Humboldt-Universität zu Berlin - Faculty of Mathematics and Natural Sciences - Computer Science Education | Computer Science and Society

Prof. Dr. Niels Pinkwart

 

Prof. Dr. Niels Pinkwart

 

Phone: +49 30 2093-20100
Email: niels.pinkwart@hu-berlin.de

Niels Pinkwart studied Computer Science and Mathematics in a teacher education program at the University of Duisburg. Here, he also completed his PhD studies in 2005 with a dissertation on collaborative modeling systems in education. After a post-doctoral researcher position at the Human-Computer Interaction Institute of Carnegie Mellon University, he accepted offers for Assistant Professor and Associate Professor positions at Clausthal University of Technology. In 2013, he moved to Humboldt-Universität zu Berlin where he heads the research group "Computer Science Education / Computer Science and Society". His research interests are at the intersection of digitalization, education and societal/organizational change.
 
In addition to his activities at HU Berlin, Prof. Pinkwart acts as Scientific Director of the Educational Technology Lab at DFKI Berlin. Within the German Computer Science Association, Prof. Pinkwart is currently member of the steering committee of the section on educational technologies.
 
Prof. Pinkwart has authored more than 300 peer reviewed publications and has conducted several research projects with funding from DFG, Federal Government and foundations. He is a regular member of a variety of program committees of scientific conferences and currently acts as associate editor of the International Journal of Artificial Intelligence in Education and as member of the editorial boards of the Journal of Educational Data Mining.
 

As of October 2021, Prof. Pinkwart is Vice President for Academic Affairs at HU Berlin. His research group is headed by Prof. Raphael Zender during this time.

Publications

B. Blanc, R. Feichtenbeiner, S. Beudt, and N. Pinkwart. AI in Vocational Rehabilitation—Intelligent Assistance for People with Disabilities. Work and AI 2030: Challenges and Strategies for Tomorrow's Work, Springer, pages 373-381, 2023. S. Krishnaraja, T. Wambsganss, P. Mejia-Domenzain, and N. Pinkwart. Towards a Creativity Support Tool for Facilitating Students' Creative Thinking on Writing Tasks. 21. Fachtagung Bildungstechnologien (DELFI), Gesellschaft für Informatik e.V., pages 231-236, 2023. S. Rüdian, M. Dittmeyer, and N. Pinkwart. Sprachenlernen per KI. Möglichkeiten und Grenzen in der Praxis. Künstliche Intelligenz in der Bildung, Springer, pages 357-376, 2023. N. Rzepka, K. Simbeck, and N. Pinkwart. Learning Analytics und Diskriminierung. Datafizierung (in) der Bildung. Kritische Perspektiven auf digitale Vermessung in pädagogischen Kontexten, transcript, pages 211-228, 2023. N. Rzepka, K. Simbeck, H. Müller, M. Bültemann, and N. Pinkwart. Show me the numbers! - Student-facing Interventions in Adaptive Learning Environments for German Spelling. 21. Fachtagung Bildungstechnologien (DELFI), Gesellschaft für Informatik e.V., pages 289-290, 2023. J. Chevalère, H. S. Yun, A. Henke, N. Pinkwart, V. V. Hafner, and R. Lazarides. A sequence of learning processes in an intelligent tutoring system from topic-related appraisals to learning gains. Learning and Instruction, volume 87, pages 101799, 2023. K. Wagner, A. Merceron, P. Sauer, and N. Pinkwart. Can the Paths of Successful Students Help Other Students With Their Course Enrollments? Proceedings of the 16th International Conference on Educational Data Mining, 2023. S. Rüdian and N. Pinkwart. Performance-Differences in Groups based on Preferences in a Language Learning Online Course. IEEE International Conference on Advanced Learning Technologies (ICALT), pages 63-65, 2023. A. H. Darmasti, N. Pinkwart, and R. Zender. User Experience Evaluation in Virtual Reality for Autism: A Systematic Literature Review. Universal Access in Human-Computer Interaction, Springer Nature Switzerland, pages 546-568, 2023. R. Tutul, A. Jakob, I. Buchem, and N. Pinkwart. Sound Recognition with a Humanoid Robot for a Quiz Game in an Educational Environment. Tagungsband DAGA 2023 - 49. Jahrestagung für Akustik 06. - 09. März 2023, Hamburg, pages 938-941, 2023. H. S. Yun, H. Hübert, A. Sardogan, N. Pinkwart, V. V. Hafner, and R. Lazarides. Humanoid Robot as a Debate Partner. HCI International 2023 Posters, Springer Nature Switzerland, pages 546-552, 2023. I. Buchem, R. Tutul, A. Jakob, and N. Pinkwart. Non-verbal Sound Detection by Humanoid Educational Robots in Game-Based Learning. Multiple-Talker Tracking in a Buzzer Quiz Game with the Pepper Robot. Robotics in Education. RiE 2023. Lecture Notes in Networks and Systems, Springer, volume 747, 2023. K. Wagner, H. Volkening, S. Basyigit, A. Merceron, P. Sauer, and N. Pinkwart. Which Approach Best Predicts Dropouts in Higher Education? Proceedings of the 15th International Conference on Computer Supported Education, {CSEDU} 2023, Volume 2, Prague, Czech Republic, April 21-23, 2023, pages 15-26, 2023. H. S. Yun, H. Hübert, J. Chevalère, N. Pinkwart, V. V. Hafner, and R. Lazarides. Analyzing Learners’ Emotion from an HRI Experiment Using Facial Expression Recognition Systems. Learning and Collaboration Technologies: 10th International Conference, LCT 2023, Held as Part of the 25th HCI International Conference, HCII 2023, Copenhagen, Denmark, July 23–28, 2023, Proceedings, Part II, pages 396-407, 2023. H. S. Yun, V. Taliaronak, M. Kirtay, J. Chevalère, H. Hübert, V. V. Hafner, N. Pinkwart, and R. Lazarides. Challenges in Designing Teacher Robots with Motivation Based Gestures. Proceedings of the Workshop on Robot Curiosity in Human Robot Interaction, 2023. J. Chevalère, R. Lazarides, H. S. Yun, A. Henke, C. Lazarides, N. Pinkwart, and V. V. Hafner. Do instructional strategies considering activity emotions reduce students’ boredom in a computerized open-ended learning environment? Computers & Education, volume 197, pages 104741, 2023. C. Lachmann, M. Ghomi, and N. Pinkwart. Ein Beispielansatz zur Vermittlung von digitaler Kompetenz im MINT-Lehramtsstudium. Die Zukunft des MINT-Lernens–Band 1, Springer, pages 123-138, 2023. S. Schulz, B. M. McLaren, and N. Pinkwart. Towards a Tutoring System to Support Robotics Activities in Classrooms - Two Wizard-of-Oz Studies. International Journal of Artificial Intelligence in Education, volume 33, issue 3, pages 688-719, 2023. S. Rüdian and N. Pinkwart. Auto-generated language learning online courses using generative AI models like ChatGPT [Best Paper Award Winner]. DELFI 2023 - Die 21. Fachtagung Bildungstechnologien, pages 65-76, September 2023. N. Rzepka, K. Simbeck, H.-G. Müller, and N. Pinkwart. Go with the Flow: Personalized Task Sequencing Improves Online Language Learning. International Conference on Artificial Intelligence in Education, pages 90-101, July 2023. S. Rüdian and N. Pinkwart. LSTM Cocktail to generate merged Strategies for Sequencing. International Conference on Advanced Learning Technologies (ICALT23), IEEE, July 2023. S. Rüdian and N. Pinkwart. Performance by Preferences – An Experiment in Language Learning to argue for Personalization. International Conference on Artificial Intelligence in Education (AIED), volume 24, July 2023. S. Rüdian, J. Kuzilek, C. Schumacher, and N. Pinkwart. Pre-selecting Text Snippets to provide formative Feedback in Online Learning. International Conference on Educational Data Mining (EDM23), July 2023. N. Rzepka, L. Fernsel, H.-G. Müller, K. Simbeck, and N. Pinkwart. Unbias me! Mitigating Algorithmic Bias for Less-studied Demographic Groups in the Context of Language Learning Technology. Computer-Based Learning in Context, volume 6, issue 1, pages 1-23, May 2023. S. Rüdian, C. Schumacher, and N. Pinkwart. Computer-Generated formative Feedback using pre-selected Text Snippets. International Conference on Learning Analytics and Knowledge, Arlington, TX, USA, 13-03-2023, volume 13, pages 129-131, March 2023. H. S. Yun, H. Hübert, V. Taliaronak, R. Mayet, M. Kirtay, V. V. Hafner, and N. Pinkwart. AI-Based Open-Source Gesture Retargeting to a Humanoid Teaching Robot. International Conference on Artificial Intelligence in Education, pages 276-279, 2022. K. Wagner, A. Merceron, P. Sauer, and N. Pinkwart. Personalized and Explainable Course Recommendations for Students at Risk of Dropping out. Proceedings of the 15th International Conference on Educational Data Mining (EDM 2022), 2022. V. Abou-Khalil, S. Helou, M. A. Chen, B. Flanagan, L. Lecailliez, N. Pinkwart, and H. Ogata. Vocabulary recommendation approach for forced migrants using informal language learning tools. Universal Access in the Information Society, volume 21, issue 4, pages 983-994, 2022. X. Wang, H. Li, A. Zimmermann, N. Pinkwart, S. Wrede, L. van Rijn, C. D. Witt, and B. Baudach. IFSE - Personalized Quiz Generator and Intelligent Knowledge Recommendation. IEEE International Conference on Semantic Computing (ICSC-2022), IEEE, 2022. B. Paaßen, C. Göpfert, and N. Pinkwart. Faster Confidence Intervals for Item Response Theory via an Approximate Likelihood. Proceedings of the 15th International Conference on Educational Data Mining (EDM 2022), 2022. B. Paaßen, M. Dywel, M. Fleckenstein, and N. Pinkwart. Interpretable Knowledge Gain Prediction for Vocational Preparatory E-Learnings. Artificial Intelligence in Education. Posters and Late Breaking Results, Workshops and Tutorials, Industry and Innovation Tracks, Practitioners’ and Doctoral Consortium. International Conference on Artificial Intelligence in Education (AIED-2022), Springer, pages 132-137, 2022. B. Paaßen, M. Dywel, M. Fleckenstein, and N. Pinkwart. Sparse Factor Autoencoders for Item Response Theory. Proceedings of the 15th International Conference on Educational Data Mining (EDM 2022), 2022. A. Musiimenta, W. Tumuhimbise, E. C. Atukunda, S. Ayebaza, P. Kobutungi, A. T. Mugaba, J. Asasira, G. R. Mugyenyi, J. Katusiime, R. Zender, N. Pinkwart, and J. E. Haberer. Challenges in accessing maternal and child health services during COVID-19 and the potential role of social networking technologies. Digital Health, volume 8, 2022. J. Katusiime, W. Tumuhimbise, G. R. Mugyenyi, P. Kobutungi, A. Mugaba, R. Zender, N. Pinkwart, and A. Musiimenta. The role of mobile health technologies in promoting COVID-19 prevention: A narrative review of intervention effectiveness and adoption. Digital Health, volume 8, 2022. N. Rzepka, K. Simbeck, H.-G. Müller, and N. Pinkwart. Adaptive Learning as a Service--A concept to extend digital learning platforms? 20. Fachtagung Bildungstechnologien (DELFI), Gesellschaft für Informatik eV, 2022. N. Rzepka, K. Simbeck, H.-G. Müller, and N. Pinkwart. An Online Controlled Experiment Design to Support the Transformation of Digital Learning towards Adaptive Learning Platforms. Proceedings of the 14th International Conference on Computer Supported Education - Volume 2: CSEDU,, SciTePress, pages 139-146, 2022. N. Rzepka, K. Simbeck, H.-G. Müller, and N. Pinkwart. Fairness of In-session Dropout Prediction. Proceedings of the 14th International Conference on Computer Supported Education - Volume 2: CSEDU,, SciTePress, pages 316-326, 2022. N. Rzepka, K. Simbeck, H.-G. Müller, and N. Pinkwart. Keep It Up: In-session Dropout Prediction to Support Blended Classroom Scenarios. Proceedings of the 14th International Conference on Computer Supported Education - Volume 2: CSEDU,, SciTePress, pages 131-138, 2022. A. Musiimenta, W. Tumuhimbise, E. C. Atukunda, A. T. Mugaba, J. Asasira, J. Katusiime, R. Zender, N. Pinkwart, G. R. Mugyenyi, and J. E. Haberer. A mobile health app may improve maternal and child health knowledge and practices among rural women with limited education in Uganda: a pilot randomized controlled trial. JAMIA Open, Oxford Academic, volume 5, issue 4, December 2022. B. Paaßen, J. Dehne, S. Krishnaraja, A. Kovalkov, K. Gal, and N. Pinkwart. A conceptual graph-based model of creativity in learning. Frontiers in Education, New Teaching and Learning Worlds - Potentials and Limitations of Digitalization for Innovative and Sustainable Research and Practice in Education and Training, Frontiers, volume 7, November 2022. S. Rüdian and N. Pinkwart. Game-Centered Language Learning based on Tasks, Dialogs and Cheating. International Conference on Advanced Learning Technologies (ICALT22), July 2022. S. Rüdian and N. Pinkwart. Predicting Preferences in Online Courses. International Conference on Advanced Learning Technologies (ICALT22), July 2022. S. Rüdian and N. Pinkwart. Generating Sequences for Online Courses using a GAN based on a small Sample Set. International Conference on Advanced Learning Technologies (ICALT22), July 2022. S. Rüdian and N. Pinkwart. Do learners really have different preferences? International Conference on Advanced Learning Technologies (ICALT22), July 2022. S. Rüdian, J. Haase, and N. Pinkwart. Predicting Creativity in Online Courses. International Conference on Advanced Learning Technologies (ICALT22), IEEE, volume 22, July 2022. S. Rüdian, M. Dittmeyer, and N. Pinkwart. Challenges of using auto-correction tools for language learning. International Conference on Learning Analytics & Knowledge (LAK22), April 2022. W. Sun, N. Pinkwart, and T. Li. Current State of Learning Analytics: A Synthesis Review Based on the Combination of Activity Theory and Pedagogy. Advancing the Power of Learning Analytics and Big Data in Education, IGI Global, pages 1-28, 2021. A. Kovalkov, B. Paaßen, A. Segal, K. Gal, and N. Pinkwart. Modeling Creativity in Visual Programming: From Theory to Practice. Proceedings of the 14th International Conference on Educational Data Mining (EDM 2021), pages 518-524, 2021. M. Ghomi, H. Lohmann, A. Mühling, and N. Pinkwart. Fachfremd unterrichten–Chancen und Grenzen. INFOS 2021–19. GI-Fachtagung Informatik und Schule, GI, pages 305-306, 2021. E. Drubba, S. Schulz, and N. Pinkwart. Ein interdisziplinärer Programmiereinstieg-Neue Möglichkeiten für den Unterricht mit dem Roboterbausatz VEX IQ. LOG IN, volume 41, issue 2, pages 41-46, 2021. B. Blanc, R. Feichtenbeiner, S. Beudt, and N. Pinkwart. KI in der beruflichen Rehabilitation–Intelligente Assistenz für Menschen mit Behinderung. Arbeitswelt und KI 2030, Springer Gabler, Wiesbaden, pages 401-410, 2021. A. Musiimenta, W. Tumuhimbise, N. Pinkwart, J. Katusiime, G. Mugyenyi, and E. C. Atukunda. A mobile phone-based multimedia intervention to support maternal health is acceptable and feasible among illiterate pregnant women in Uganda: Qualitative findings from a pilot randomized controlled trial. Digital Health, volume 7, 2021. A. Kovalkov, B. Paaßen, A. Segal, N. Pinkwart, and K. Gal. Automatic Creativity Measurement in Scratch Programs Across Modalities. IEEE Transactions on Learning Technologies, IEEE, volume 14, issue 6, 2021. S. Beudt and N. Pinkwart. KI-Anwendungen in der beruflichen Rehabilitation - Inklusionspotenziale und Herausforderungen. Künstliche Intelligenz in der beruflichen Bildung. Zukunft der Arbeit und Bildung mit intelligenten Maschinen?!, Franz Steiner Verlag, pages 293-317, 2021. W. Sun, C. Schumacher, L. Chen, and N. Pinkwart. What Do MOOC Dashboards Present to Learners? Visualizations and Dashboards for Learning Analytics, Springer, pages 117-148, 2021. S. Rüdian, J. Haase, and N. Pinkwart. The relation of convergent thinking and trace data in an online course. Die 19. Fachtagung Bildungstechnologien (DELFI), GI, September 2021. S. Rüdian, M. H. Khan, and N. Pinkwart. Using H5P in Exams: A Method to prevent Cheating. International Conference on Advanced Learning Technologies (ICALT 2021), IEEE, volume 21, July 2021. S. Rüdian and N. Pinkwart. Generating adaptive and personalized language learning online courses in Moodle with individual learning paths using templates. International Conference on Advanced Learning Technologies (ICALT 2021), IEEE, volume 21, July 2021. B. Paaßen, A. Bertsch, K. Langer-Fischer, S. Rüdian, X. Wang, R. Sinha, J. Kuzilek, S. Britsch, and N. Pinkwart. Analyzing Student Success and Mistakes in Virtual Microscope Structure Search Tasks. International Conference on Educational Data Mining (EDM21), volume 14, July 2021. S. Rüdian and N. Pinkwart. Using Data Quality to compare the Prediction Accuracy based on diverse annotated Tutor Scorings. International Conference on Educational Data Mining (EDM21), volume 14, July 2021. S. Rüdian and N. Pinkwart. Finding the optimal topic sequence for online courses using SERPs as a Proxy. International Conference on Educational Data Mining (EDM21), volume 14, July 2021. S. Rüdian, J. Gundlach, and N. Pinkwart. 10 Items Questionnaire for Norms and Values in Education. International Conference on Learning Analytics & Knowledge (LAK21), volume 11, pages 73-75, April 2021. K. Biernacka and N. Pinkwart. Opportunities for Adopting Open Research Data in Learning Analytics. Advancing the Power of Learning Analytics and Big Data in Education, IGI Global, pages 29-60, March 2021. A. Hassan, N. Pinkwart, and M. Shafi. Serious games to improve social and emotional intelligence in children with autism. Entertainment Computing, Elsevier, 2021. S. Claus and N. Pinkwart. LAYA will in die Schule–Eine Anforderungsanalyse für den inklusiven, kollaborativen Einsatz einer Lernsoftware in der Sekundarstufe. DELFI 2020–Die 18. Fachtagung Bildungstechnologien der Gesellschaft für Informatik eV, pages 361-362, 2020. N. Pinkwart and S. Beudt. Künstliche Intelligenz als unterstützende Lerntechnologie. Fraunhofer IAO, Stuttgart, 2020. S. Claus and N. Pinkwart. How to get to school, LAYA? Conducting a participatory design workshop to design and introduce an inclusive e-learning platform into secondary math classes. Proceedings of DELFI Workshops 2020, Gesellschaft für Informatik e.V., pages 141-144, 2020. E. Mayweg-Paus, M. Zimmermann, N.-T. Le, and N. Pinkwart. A review of technologies for collaborative online information seeking: On the contribution of collaborative argumentation. Education and Information Technologies, 2020. C. de Witt, F. Rampelt, and N. Pinkwart. Künstliche Intelligenz in der Hochschulbildung. Whitepaper. Berlin: KI-Campus, 2020. F. Kempf, S. Schulz, and N. Pinkwart. Effects of Robotics Courses on Students' Attitude, Motivation, Self-concept and Self-efficacy - an Empirical Study. Proceedings of the 15th Workshop on Primary and Secondary Computing Education, ACM, 2020. W. Tumuhimbise, E. Atukunda, S. Ayebaza, J. Katusiime, G. Mugyenyi, N. Pinkwart, and A. Musiimenta. Maternal health-related barriers and the potentials of mobile health technologies: Qualitative findings from a pilot randomized controlled trial in rural Southwestern Uganda. Journal of Family Medicine and Primary Care, volume 9, issue 7, pages 3657-3662, 2020. X. Wang, T. Gülenman, N. Pinkwart, C. de Witt, C. Gloerfeld, and S. Wrede. Automatic Assessment of Student Homework and Personalized Recommendation. 20th IEEE International Conference on Advanced Learning Technologies, ICALT 2020, Tartu, Estonia, July 6-9, 2020, IEEE, 2020. M. Bleck, N.-T. Le, and N. Pinkwart. Physiology-Aware Learning Analytic Using Pedagogical Agents. Proceedings of CrossMMLA in practice: Collecting, annotating and analyzing multimodal data across spaces co-located with 10th International Learning and Analytics Conference LAK 2020, Cyberspace, March 24, 2020, CEUR-WS.org, volume 2610, 2020. N. Pinkwart and S. Liu. Artificial Intelligence Supported Educational Technologies. Springer, 2020. K. Biernacka and N. Pinkwart. Barriers and Hurdles to the Publication of Learning Analytics Data. Companion Proceedings of the 10th International Conference on Learning Analytics & Knowledge LAK20, LAK20, pages 47-49, 2020. B. Priemer, K. Eilerts, A. Filler, N. Pinkwart, B. Rösken-Winter, R. Tiemann, and A. U. Z. Belzen. A framework to foster problem-solving in STEM and computing education. Research in Science & Technological Education, Taylor \& Francis, volume 38, issue 1, pages 105-130, 2020. Y. Patzer, J. Frohn, and N. Pinkwart. Potenziale inklusionsorientierter Lehr-Lern-Bausteine für die Übertragung auf verschiedene Fachdidaktiken und für die MINT-Fächer. Inklusionsorientierte Lehr-Lern-Bausteine für die Hochschullehre, Klinkhardt, pages 151-161, 2020. M. Ghomi and N. Pinkwart. Teacher Professional Development based on the DigCompEdu Framework. 28th International Conference on Computers in Education, Asia-Pacific Society for Computers in Education (APSCE), volume 1, pages 689-691, November 2020. M. Ghomi and N. Pinkwart. Die Förderung lehrkräftespezifischer digitaler Kompetenzen gehört in die Lehramtsausbildung – ist das Aufgabe der Informatik? Bildung, Schule, Digitalisierung, Kai Kaspar, Michael Becker-Mrotzek, Sandra Hofhues, Johannes König, Daniela Schmeinck, pages 439-444, November 2020. A. Hassan and N. Pinkwart. Zirkus Empathico 2.0. A serious mobile game for empathy enhancement in children with Autism. DELFI 2020--Die 18. Fachtagung Bildungstechnologien der Gesellschaft für Informatik eV, Gesellschaft für Informatik eV, September 2020. S. Rüdian and N. Pinkwart. Is the context-based Word2Vec representation useful to determine Question Words for Generators? Die 18. Fachtagung Bildungstechnologien (DELFI), Raphael Zender et. al. (Hrsg.), GI, volume 18, September 2020. S. Rüdian, A. Heuts, and N. Pinkwart. Educational Text Summarizer: Which sentences are worth asking for? Die 18. Fachtagung Bildungstechnologien (DELFI), Raphael Zender et. al. (Hrsg.), Gesellschaft für Informatik e.V., volume 18, pages 277-288, September 2020. S. Rüdian, J. Quandt, K. Hahn, and N. Pinkwart. Automatic Feedback for Open Writing Tasks: Is this text appropriate for this lecture? Die 18. Fachtagung Bildungstechnologien (DELFI), Raphael Zender et. al. (Hrsg.), GI, volume 18, September 2020. M. Ghomi, C. Dictus, N. Pinkwart, and R. Tiemann. DigCompEdu für MINT - Konkretisierung der digitalen Kompetenz von MINT-Lehrkräften. k:ON - Kölner Online Journal für Lehrer*innenbildung, Wege zur digitalen Kompetenz im Spannungsfeld von Politik und Realität, volume 1, issue 1, pages 1-22, May 2020. A. Hassan and N. Pinkwart. On the Adaptability and Applicability of Multi-touch User Interfaces Addressing Behavioral Interventions for Children with Autism. IETE Technical Review, Taylor & Francis, volume 37, issue 2, pages 180-195, March 2020. M. T. Rücker, W. R. van Joolingen, and N. Pinkwart. Small but Powerful: A Learning Study to Address Secondary Students’ Conceptions of Everyday Computing Technology. ACM Transactions on Computing Education, Association for Computing Machinery, volume 20, issue 2, February 2020. N. Pinkwart and S. Rüdian. Die Vermessung des Lernens. Personalmagazin, pages 31-35, February 2020. A. Hassan and N. Pinkwart. Zirkus Empathico 2.0. A Serious game to Foster Emotional and Collaborative Skills in Children with Autism. European Conference on Games Based Learning, 2020. R. Bitner, N.-T. Le, and N. Pinkwart. A Concurrent Validity Approach for EEG-Based Feature Classification Algorithms in Learning Analytics. International Conference on Computational Collective Intelligence, 2020. A. Musiimenta, W. Tumuhimbise, G. Mugyenyi, J. Katusiime, E. Atukunda, and N. Pinkwart. A Mobile Phone-based Multimedia Application Could Improve Maternal Health in Rural Southwestern Uganda: Mixed Methods Study. Online Journal of Public Health Informatics, volume 12, issue 1, 2020. N. T. Le and N. Pinkwart. The System-analytic Approach for Gifted High School Students to Develop Computational Thinking. Proceedings of the International Conference on Computational Thinking Education, pages 2-7, 2019. G. Vladova, J. Haase, S. Rüdian, and N. Pinkwart. Educational Chatbot with Learning Avatar for Personalization. AMCIS 2019 Proceedings, 2019. N. Pinkwart and J. Konert. DELFI 2019 - Die 17. Fachtagung Bildungstechnologien. GI Lecture Notes in Informatics, volume 297, 2019. J. Katusiime and N. Pinkwart. A Mobile App for Illiterate and Semi-illiterate Pregnant Women- A User Centered Approach. Human-Computer Interaction -- INTERACT 2019, Springer International Publishing, pages 617-620, 2019. S. Liu, H. Chai, Z. Liu, N. Pinkwart, X. Han, and T. Hu. Effects of Proactive Personality and Social Centrality on Learning Performance in SPOCs. Proceedings of the 11th International Conference on Computer Supported Education vol 2, pages 481-487, 2019. N. Pinkwart. Digitalisierung und Bildung - (wie) gut geht das zusammen? Tagesspiegel Data Debates: Die Zukunft der Datengesellschaft Vol. III, Möller, pages 16-19, 2019. V. Abou-Khalil, S. Helou, B. Flanagan, N. Pinkwart, and H. Ogata. Language Learning Tool for Refugees: Identifying the Language Learning Needs of Syrian Refugees Through Participatory Design. Languages, volume 4, issue 3, 2019. A. Heuts and N. Pinkwart. Stand der Informatik in der Sekundarstufe II. Themen und Inhalte des Fachs Informatik in der gymnasialen Oberstufe. LOG IN, volume 39, issue 191192, pages 28-38, 2019. Y. Patzer and N. Pinkwart. Inklusives Lernen mit barrierefreien Videos – Ein Fallbeispiel. DELFI 2019 – Die 17. Fachtagung Bildungstechnologien, Köllen Druck + Verlag GmbH, pages 311-312, 2019. Y. Patzer and N. Pinkwart. Inklusiver Unterricht in Informatik und darüber hinaus: Wie kann inklusives eLearning dazu beitragen? Inklusives Lehren und Lernen. Allgemein- und fachdidaktische Grundlagen, Verlag Julius Klinkhardt, pages 136-145, 2019. G. Kazimzade, Y. Patzer, and N. Pinkwart. Artficial Intelligence in Education Meets Inclusive Educational Technology – The Technical State-of-the-Art and Possible Directions. Artificial Intelligence and Inclusive Education: Speculative Futures and Emerging Practices, Springer, pages 61-73, 2019. H. Yun, A. Fortenbacher, R. Helbig, and N. Pinkwart. Design Considerations for a mobile Sensor-Based Learning Companion. the 18th International Conference on Web-based Learning (ICWL), September 2019. S. Rüdian and N. Pinkwart. Towards an Automatic Q&A Generation for Online Courses - A Pipeline Based Approach. Artificial Intelligence in Education (AIED), Springer, volume 20, pages 237-241, June 2019. S. Rüdian, G. Vladova, J. Gundlach, G. Kazimzade, and N. Pinkwart. Predicting Culture and Personality in Online Courses. SLLL@AIED 2019, June 2019. H. Yun, A. Fortenbacher, R. Helbig, and N. Pinkwart. In Search of Learning Indicators: A Study on Sensor Data and IAPS Emotional Pictures. the 11th International Conference on Computer Supported Education, volume 2, pages 111-121, May 2019. H. Yun, A. Fortenbacher, R. Helbig, S. Geißler, and N. Pinkwart. Emotion Recognition from Physiological Sensor Data to Support Self-regulated Learning. International Conference on Computer Supported Education, 2019. N. T. Le, A. Shabas, and N. Pinkwart. A Question Generation Framework for Teachers. Artificial Intelligence in Education, Springer International Publishing, pages 182-186, 2018. Z. Liu, T. Wang, N. Pinkwart, S. Liu, and L. Kang. An Emotion Oriented Topic Modeling Approach to Discover What Students are Concerned about in Course Forums. Proceedings of the 2018 IEEE 18th International Conference on Advanced Learning Technologies (ICALT), pages 170-172, 2018. N. T. Le, J. Masche, and N. Pinkwart. From ELIZA to modern Chatbots and Dialogue Systems - The Historical Development of Conversational Software: Classification, Technology and Application Domain. Hello, I'm Eliza, Projekt, 2018. K. Staudt, Y. Grushetskaya, G. Rangelov, M. Domanska, and N. Pinkwart. Herzrate, elektrodermale Aktivität und Hautleitwert als neue Quellen für Learning Analytics. Integration von physiologiebasierter Emotionsanalyse in webbasierte E-Learning-Systeme (Heart rate, electrodermal activity and skin conductance as new sources for Learning Analytics). Proceedings der Pre-Conference-Workshops der 16. E-Learning Fachtagung Informatik co-located with 16th e-Learning Conference of the German Computer Society (DeLFI 2018), Frankfurt, Germany, September 10, 2018, CEUR-WS.org, volume 2250, 2018. Y. Patzer, J. Lambertz, B. Schulz, and N. Pinkwart. Mobile Online Courses for the Illiterate: The eVideo Approach. International Conference on Computers Helping People with Special Needs, Part 1, Springer International Publishing, 2018. Y. Patzer, N. Pinkwart, and A. Zimmermann. LAYA - ein inklusives eLearning System. DeLFI 2018 - Die 16. E-Learning Fachtagung Informatik, Gesellschaft für Informatik e.V., volume 284, 2018. Y. Patzer, N. Russler, and N. Pinkwart. Gamification in inclusive eLearning. International Conference on Computers Helping People with Special Needs, Part 1, Springer International Publishing, 2018. J. Sell and N. Pinkwart. Socio-Technical Self-Development Using A Microservice Architecture. International Conferences e-Health 2018; ICT, Society, and Human Beings 2018; and Web Based Communities and Social Media 2018, IADIS Press, pages 261-264, 2018. S. Rüdian, N. Pinkwart, and Z. Liu. I know who you are: Deanonymization using Facebook Likes. Workshops der INFORMATIK 2018 - Architekturen, Prozesse, Sicherheit und Nachhaltigkeit, Köllen Druck+Verlag GmbH, 2018. Z. Liu, N. Pinkwart, H. Liu, S. Liu, and G. Zhang. Exploring Students’ Engagement Patterns in SPOC Forums and their Association with Course Performance. EURASIA Journal of Mathematics, Science and Technology Education, volume 7, issue 15, 2018. B. Paassen, B. Hammer, T. Price, T. Barnes, S. Gross, and N. Pinkwart. The Continuous Hint Factory - Providing Hints in Vast and Sparsely Populated Edit Distance Spaces. Journal of Educational Data Mining, Educational Data Mining Society, volume 10, issue 1, 2018. M. Ninaus, K. Möller, N. Pinkwart, and A. Fortenbacher. LISA - ein mobiler, sensorbasierter Lernbegleiter für adaptives Lernen. HR Performance, pages 34-36, December 2018. M. T. Rücker and N. Pinkwart. "How Else Should It Work?" A Grounded Theory of Pre-College Students' Understanding of Computing Devices. ACM Transactions on Computing Education, volume 19, issue 1, November 2018. Y. Patzer, N. Russler, and N. Pinkwart. Mit Gamification zu mehr Lernmotivation. Fachreihe eVideoTransfer, Ausgabe 2018, ARBEIT UND LEBEN DBG/VHS, 2018. S. Rüdian, Z. Liu, and N. Pinkwart. Comparison and Prospect of Two Heaven Approaches: SVM and ANN for Identifying Students' Learning Performance. 7th International Conference of Educational Innovation, IEEE, 2018. L. Wartschinski, N. T. Le, and N. Pinkwart. A Conversational Agent for the Improvement of Human Reasoning Skills. Bildungsräume 2017, Gesellschaft für Informatik, Bonn, pages 249-260, 2017. Z. Zheng and N. Pinkwart. Recomposing Small Learning Groups at Scale - A Data-driven Approach and a Simulation Experiment. Bildungsräume 2017, Gesellschaft für Informatik, Bonn, pages 321-332, 2017. A. E. A. Lily, N. Pinkwart, and more. Academic domains as political battlegrounds: A global enquiry by 99 academics in the fields of education and technology. Information Development, Sage Publications Sage UK: London, England, volume 33, issue 3, 2017. K. Tsarava, K. Moeller, N. Pinkwart, M. Butz, U. Trautwein, and M. Ninaus. Training computational thinking: Game-based unplugged and plugged-in activities in primary school. European Conference on Game-Based Learning, pages 687-695, 2017. L. Goecke, J. Stiller, D. Pech, and N. Pinkwart. Informatische Grundbildung: Exploration des Erstzugangs zu Lego ® Wedo 2.0 und Cubelets von Drittklässler_innen. Informatische Bildung zum Verstehen und Gestalten der digitalen Welt - Tagungsband INFOS - GI-Fachtagung Informatik und Schule, GI Lecture Notes in Informatics, pages 417-418, 2017. H. Yun, A. Fortenbacher, N. Pinkwart, T. Bisson, and F. Moukayed. A Pilot Study of Emotion Detection using Sensors in a Learning Context: Towards an Affective Learning Companion. Preconference Workshops of DeLFI 2017, Die 15. e-Learning Fachtagung Informatik, der Gesellschaft für Informatik e.V., pages 15-25, 2017. J. Coenen, S. Gross, and N. Pinkwart. Comparison of Feedback Strategies for Supporting Programming Learning in Integrated Development Environments (IDEs). Advanced Computational Methods for Knowledge Engineering: Proceedings of the 5th International Conference on Computer Science, Applied Mathematics and Applications, ICCSAMA 2017, Springer International Publishing, 2017. S. Strickroth and N. Pinkwart. Planung von Schulunterricht: Automatisches Feedback zur Reflexionsanregung über eigene Unterrichtsentwürfe. Tagungsband der 15. e-Learning Fachtagung Informatik (DeLFI), Köllen Druck+Verlag GmbH, volume 273, 2017. S. Schulz and N. Pinkwart. A Categorizing Taxonomy for Occurring Problems During Robotics Activities. Proceedings of the 12th Workshop on Primary and Secondary Computing Education, ACM, 2017. N. T. Le and N. Pinkwart. K-12 Computational Thinking Education in Germany. Proceedings of the International Conference on Computational Thinking Education 2017 (CTE2017), The Education University of Hong Kong, Massachusetts Institute of Technology, and City University of Hong Kong, 2017. Y. Patzer and N. Pinkwart. Inclusive E-Learning - Towards an Integrated System Design. Studies in Health Technology and Informatics - Harnessing the Power of Technology to Improve Lives, IOS Press, volume 242, 2017. S. Gross, M. Kliemannel, and N. Pinkwart. Orientation and Navigation Support in Resource Spaces Using Hierarchical Visualizations. i-com, De Gruyter, volume 16, issue 1, 2017. M. T. Rücker and N. Pinkwart. The things that belong: a grounded theory study of student categorizations of complex technical artifacts. International Journal of Technology and Design Education, volume 28, issue 3, July 2017. A. Fortenbacher, N. Pinkwart, and H. Yun. [LISA] Learning Analytics for Sensor-based Adaptive Learning. Proceedings of the Seventh International Learning Analytics \& Knowledge Conference, ACM, 2017. H. Yun, A. Fortenbacher, and N. Pinkwart. Improving a Mobile Learning Companion for Self-regulated Learning using Sensors. {CSEDU} 2017 - Proceedings of the 9th International Conference on Computer Supported Education, volume 1, 2017. M. Lindner, S. Schulz, and N. Pinkwart. Integration des Erwerbs von Basiskonzepten der Informatik in den mathematisch-naturwissenschaftlichen Unterricht der Sekundarstufe I. Informatische Bildung zum Verstehen und Gestalten der digitalen Welt, Köllen Druck+Verlag GmbH, 2017. M. T. Rücker, N. Pancratz, C. Gold-Veerkamp, N. Pinkwart, and T. Brinda. Alltagsvorstellungen in der Informatik: Erhebungsmethodik und Implikationen f{ü}r den Unterricht. Informatische Bildung zum Verstehen und Gestalten der digitalen Welt: 17. GI-Fachtagung Informatik und Schule, Gesellschaft für Informatik, 2017. M. T. Rücker and N. Pinkwart. Towards a grounded theory of how students identify computing. Proceedings of the 12th Workshop on Primary and Secondary Computing Education, ACM, 2017. J. Katusiime and N. Pinkwart. The T2RoL Access Control Model for Mobile Health Systems in Developing Countries. Proceedings of the IADIS International Conference e-Health 2017 (part of MCCSIS 2017), 2017. J. Katusiime and N. Pinkwart. A review of privacy and usability issues in mobile health systems: Role of external factors. Health Informatics Journal, SAGE Publications, 2017. N. T. Le and N. Pinkwart. Ein adaptierbares Fragengenerierungs-Framework zur Unterrichtsvorbereitung. Proceedings of DELFI Workshops 2016, ceur-ws.org, pages 149-162, 2016. M. Kliemannel, S. Groß, and N. Pinkwart. Orientierungsunterstützung in Ressourcenräumen mithilfe interaktiver Visualisierungen. Mensch und Computer 2016 - Tagungsband, Gesellschaft für Informatik, Bonn, 2016. Y. Patzer, N. Pinkwart, and S. Trzecinski. Inklusive Lernmedien - ein Beispielszenario. Grundbildung und Digitalisierung - Herausforderungen, Chancen, Ansätze, ARBEIT UND LEBEN DBG/VHS, 2016. S. Schulz and N. Pinkwart. Towards Supporting Scientific Inquiry in Computer Science Education. Proceedings of the 11th Workshop in Primary and Secondary Computing Education, ACM, 2016. S. Gross and N. Pinkwart. Konzept-Lernressourcen-Beziehungen als Unterstützung von Selbstreflexion in einem Learning-Analytics-Werkzeug. Proceedings der Pre-Conference-Workshops der 14. E-Learning Fachtagung Informatik co-located with 14th e-Learning Conference of the German Computer Society (DeLFI 2016), CEUR Workshop Proceedings (CEUR-WS.org), volume 1669, 2016. J. Sell and N. Pinkwart. Rambla: Supporting Collaborative Group Creativity For the Purpose of Concept Generation. Proceedings of the 22th International Conference on Collaboration and Technology (CRIWG), Springer, volume 9848, 2016. Y. Patzer, J. Sell, and N. Pinkwart. Anforderungen und ein Rahmenkonzept für inklusive E-Learning Software. Tagungsband der 14. e-Learning Fachtagung Informatik (DeLFI), Köllen Druck+Verlag GmbH, volume 233, 2016. H. Yun, M. Domanska, A. Fortenbacher, N. Pinkwart, and M. Ghomi. Sensor Data for Learning Support: Achievements, Open Questions & Opportunities. Proceedings der Pre-Conference-Workshops der 14. E-Learning Fachtagung Informatik co-located with 14th e-Learning Conference of the German Computer Society (DeLFI 2016), CEUR Workshop Proceedings (CEUR-WS.org), volume 1669, 2016. N. Pinkwart. Another 25 Years of AIED? Challenges and Opportunities for Intelligent Educational Technologies of the Future. International Journal of Artificial Intelligence in Education, volume 26, issue 2, 2016. M. Stapel, Z. Zheng, and N. Pinkwart. An Ensemble Method to Predict Student Performance in an Online Math Learning Environment. Proceedings of the 9th International Conference on Educational Data Mining (EDM 2016), 2016. Z. Zheng, M. Stapel, and N. Pinkwart. Perfect Scores Indicate Good Students !? The Case of One Hundred Percenters in a Math Learning System. Proceedings of the 9th International Conference on Educational Data Mining (EDM 2016), 2016. J. Katusiime and N. Pinkwart. Supporting Maternal Health Education in Developing Countries Using Mobile Phones-Results of a Pilot Study. Proceedings of the First African Conference on Human Computer Interaction, ACM, 2016. S. Schulz and N. Pinkwart. Physical Computing in STEM Education. Proceedings of the Workshop in Primary and Secondary Computing Education, ACM, 2015. N. T. Le and N. Pinkwart. Bayesian networks for competence-based student modeling. Proceedings of the 11th International Conference on Knowledge Management, ICKM, 2015. S. Gross and N. Pinkwart. Ressourcenorientierte Visualisierungen als Learning-Analytics-Werkzeuge für Lehrende und Lerner. Proceedings of DeLFI Workshops 2015 co-located with 13th e-Learning Conference of the German Computer Society (DeLFI 2015), CEUR Workshop Proceedings (CEUR-WS.org), volume 1443, 2015. S. Gross and N. Pinkwart. How Do Learners Behave in Help-Seeking When Given a Choice? Artificial Intelligence in Education, Springer International Publishing, volume 9112, 2015. S. Strickroth, M. Striewe, O. Müller, U. Priss, S. Becker, O. Rod, R. Garmann, J. O. Bott, and N. Pinkwart. ProFormA: An XML-based exchange format for programming tasks. eleed, volume 11, issue 1, 2015. M. T. Rücker and N. Pinkwart. Review and Discussion of Children's Conceptions of Computers. Journal of Science Education and Technology, volume 25, 2015. N. T. Le and N. Pinkwart. Evaluation of a question generation approach using semantic web for supporting argumentation. Special Issue on Modeling, Management and Generation of Problems/Questions in Technology-Enhanced Learning - Journal Research and Practice in Technology Enhanced Learning, Asia-Pacific Society for Computers in Education, volume 10, 2015. S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Learning Feedback in Intelligent Tutoring Systems. KI - Künstliche Intelligenz, Springer Berlin Heidelberg, 2015. S. Gross and N. Pinkwart. Towards an Integrative Learning Environment for Java Programming. IEEE 15th International Conference on Advanced Learning Technologies (ICALT), 2015, IEEE Computer Society Press, July 2015. F. Balzer, O. Ahlers, M. Dittmar, and N. Pinkwart. Validating Algorithmic Optimization of Patient Allocation at Medical Schools: Which Patient is the Best Fit for Undergraduate Training? IEEE 15th International Conference on Advanced Learning Technologies (ICALT), 2015, IEEE Computer Society Press, July 2015. Z. Zheng, T. Vogelsang, and N. Pinkwart. The Impact of Small Learning Group Composition on Student Engagement and Success in a MOOC. Proceedings of the 8th International Conference on Educational Data Mining (EDM 2015), 2015. S. Wittek and N. Pinkwart. Entwurf und Evaluation eines Kommunikationskanals für Gesten in kollaborativen virtuellen 3D-Welten. Tagungsband Mensch & Computer 2014, De Gruyter Oldenbourg, pages 75-84, 2014. Z. Zheng and N. Pinkwart. Dynamic Re-Composition of Learning Groups Using PSO-Based Algorithms. Proceedings of the 7th International Conference on Educational Data Mining (EDM), 2014. S. Strickroth, M. Striewe, O. Müller, U. Priss, S. Becker, O. J. Bott, and N. Pinkwart. Wiederverwendbarkeit von Programmieraufgaben durch Interoperabilität von Programmierlernsystemen. Tagungsband der 12. e-Learning Fachtagung Informatik (DeLFI), GI, volume 233, issue 233, 2014. S. Strickroth and N. Pinkwart. Softwaresupport für die graphische, zeitbasierte Planung von Unterrichtseinheiten. Tagungsband der 12. e-Learning Fachtagung Informatik (DeLFI), GI, volume 233, issue 233, 2014. M. Rücker and N. Pinkwart. Petri Nets in Secondary CS Education. Proceedings of the 9th Workshop in Primary and Secondary Computing Education, 2014. N. T. Le and N. Pinkwart. Question Generation Using WordNet. Proceedings of the 22nd International Conference on Computers in Education, Asia-Pacific Society for Computers in Education, 2014. N. T. Le and N. Pinkwart. Towards a Classification for Programming Exercises. Proceedings of the 2nd Workshop on AI-supported Education for Computer Science at the 12th International Conference on Intelligent Tutoring, Systems (ITS), 2014. N. T. Le, T. Kojiri, and N. Pinkwart. Automatic Question Generation for Educational Applications - The State of Art. Advanced Computational Methods for Knowledge Engineering - Proceedings of the 2nd International Conference on Computer Science, Applied Mathematics and Applications (ICCSAMA), Springer Verlag, issue 282, 2014. M. Kloft, F. Stiehler, Z. Zheng, and N. Pinkwart. Predicting MOOC Dropout over Weeks Using Machine Learning Methods. Proceedings of the 2014 Empirical Methods in Natural Language Processing Workshop on Modeling Large Scale Social Interaction in Massively Open Online Courses, Association for Computational Linguistics, 2014. S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. How to Select an Example? A Comparison of Selection Strategies in Example-Based Learning. Proceedings of the 12th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 8474, 2014. M. S. Ahmad, N. T. Le, and N. Pinkwart. Requirements for Supporting School Field Trips with Learning Tools. Proceedings of 9th European Conference on Technology Enhanced Learning (EC-TEL 2014), Springer, 2014. S. Strickroth and N. Pinkwart. Engineering Hybrid Learning Communities: The Case of a Regional Parent Community. Systems, volume 2, issue 4, 2014. S. Gross, B. Mokbel, B. Paassen, B. Hammer, and N. Pinkwart. Example-based feedback provision using structured solution spaces. International Journal of Learning Technology, volume 9, issue 3, 2014. M. S. Ahmad and N. Pinkwart. A generalised framework to support field and in-class collaborative learning. International Journal of Mobile Learning and Organisation, Inderscience Publishers, volume 8, issue 34, 2014. Z. Zheng and N. Pinkwart. A Discrete Particle Swarm Optimization Approach to Compose Heterogeneous Learning Groups. Proceedings of the 14th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2014. N. T. Le, N. P. Nguyen, K. Seta, and N. Pinkwart. Automatic Question Generation for Supporting Argumentation. Vietnam Journal of Computer Science, volume 1, issue 2, 2014. S. Wittek, A. Hasenfuß, G. Lange, and N. Pinkwart. Analyse der technischen Kollaborationsgrundlage ausgewählter NTH-Forschungsprojekte. Clausthal University of Technology, Department of Informatics, IFI Technical Report Series, volume 13, issue 2, 2013. S. Strickroth and N. Pinkwart. An Approach for Supporting Hybrid Learning Communities: The Case of a Regional Parent Community. To see the world and a grain of sand - Learning across Levels of Space, Time, and Scale: Proceedings of the 10th International Conference on Computer Supported Collaborative Learning Volume II - Short Papers, Panels, Posters, Demos \& Community Events, International Society of the Learning Sciences, 2013. B. Mokbel, S. Gross, B. Paassen, N. Pinkwart, and B. Hammer. Domain-Independent Proximity Measures in Intelligent Tutoring Systems. Proceedings of the 6th International Conference on Educational Data Mining (EDM), 2013. N. T. Le and N. Pinkwart. A Smart Problem Solving Environment. Human-Computer Interaction and Knowledge Discovery in Complex, Unstructured, Big Data. Proceedings of the International Conference on Human Factors in Computing \& Informatics (SouthCHI), Springer Verlag, issue 7947, 2013. N. T. Le, S. Niebuhr, D. Drexler, and N. Pinkwart. Scaffolding Computer Supported Argumentation Processes through Mini Map Based Interaction Techniques. Proceedings of the 15th International Conference on Human-Computer Interaction (HCII), Springer Verlag, issue 8015, 2013. S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Towards a Domain-Independent ITS Middleware Architecture. Proceedings of the 13th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2013. S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Towards Providing Feedback to Students in Absence of Formalized Domain Models. Proceedings of the 16th International Conference on Artificial Intelligence in Education (AIED), Springer Verlag, volume 7926, 2013. S. Strickroth and N. Pinkwart. Korrektur von Programmieraufgaben an der TU Clausthal. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013. F. Loll and N. Pinkwart. LASAD: Flexible Representations for Computer-Based Collaborative Argumentation. International Journal of Human-Computer Studies, volume 71, issue 1, 2013. N. T. Le and N. Pinkwart. A Comparison between a Communication-based and a Data Mining-based Learning Approach For Agents. International Journal on Intelligent Decision Technologies, volume 7, issue 3, 2013. N. T. Le, F. Loll, and N. Pinkwart. Operationalizing the Continuum between Well-Defined and Ill-Defined Problems for Educational Technology. IEEE Journal Transactions on Learning Technologies, volume 6, issue 3, 2013. H. Li, S. Hartmann, and N. Pinkwart. The Impact of Technology Enhanced Learning in Southwestern China: a Case Study. International Journal of Information Technology \& Computer Science, volume 10, issue 2, 2013. N. T. Le, S. Strickroth, S. Gross, and N. Pinkwart. A Review of AI-Supported Tutoring Approaches for Learning Programming. Advanced Computational Methods for Knowledge Engineering - Proceedings of the 1st International Conference on Computer Science, Applied Mathematics and Applications (ICCSAMA), Springer Verlag, issue 479, 2013. S. Gross, S. Strickroth, N. Pinkwart, and N. T. Le. Towards Deeper Understanding of Syntactic Concepts in Programming. Workshops Proceedings of the 16th International Conference on Artificial Intelligence in Education Part 9: The First Workshop on AI-supported Education for Computer Science (AIEDCS), CEUR-WS, 2013. S. Gross and N. Pinkwart. Empfehlungsbasierte Unterstützung für Schreibprozesse. Mensch \& Computer 2013: Interaktive Vielfalt. Tagungsband der 13. fachübergreifenden Konferenz für interaktive und kooperative Medien, München, Oldenbourg Verlag, 2013. H. Olivier and N. Pinkwart. Eine Prozesskostenanalyse von (E-)Prüfungen. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013. H. Olivier and N. Pinkwart. Interactive Voting Systems an der TU Clausthal. E-Assessments in der Hochschullehre - Einführung, Positionen \& Einsatzbeispiele, PL Academic Research, 2013. N. Pinkwart and B. M. McLaren. Educational Technologies for Teaching Argumentation Skills. Bentham Science Publishers, 2012. J. F. Tadge and N. Pinkwart. Web 2.0-basierte Alumni-Software. Clausthal University of Technology, Department of Informatics, IFI Technical Report Series, volume 12, issue 5, 2012. O. Scheuer, S. Niebuhr, T. Dragon, B. M. McLaren, and N. Pinkwart. Adaptive Support for Graphical Argumentation - The LASAD Approach. IEEE Learning Technology Newsletter, volume 14, issue 1, pages 8-11, 2012. J. Schramm, S. Strickroth, N. T. Le, and N. Pinkwart. Teaching UML Skills to Novice Programmers Using a Sample Solution Based Intelligent Tutoring System. Proceedings of the 25th International Conference of the Florida Artificial Intelligence Research Society (FLAIRS), AAAI, 2012. S. Strickroth and N. Pinkwart. High Quality Recommendations for Small Communities: The Case of a Regional Parent Network. Proceedings of the 6th ACM conference on Recommender systems (RecSys), ACM, 2012. S. Pörzgen, H. Olivier, J. L. Sackbrook, and N. Pinkwart. Papier oder elektronisch? Eine Prozesskostenanalyse von Klausuren im universitären Umfeld. Tagungsband der 42. Jahrestagung der Gesellschaft für Informatik (INFORMATIK), GI, issue 208, 2012. N. Pinkwart and B. Hammer. Towards Learning Feedback in Intelligent Tutoring Systems by Clustering Spaces of Student Solutions. Proceedings of the 25th International Conference of the Florida Artificial Intelligence Research Society (FLAIRS), AAAI, 2012. S. Niebuhr and N. Pinkwart. Usability requirements for exploratory learning environments: the case of educational argumentation systems. Proceedings of the Workshop on Intelligent Support for Exploratory Environments at the 11th International Conference on Intelligent Tutoring Systems (ITS), 2012. B. Mokbel, S. Gross, M. Lux, N. Pinkwart, and B. Hammer. How to Quantitatively Compare Data Dissimilarities for Unsupervised Machine Learning? Proceedings of the 5th International Workshop on Artificial Neural Networks in Pattern Recognition (ANNPR), Springer Verlag, issue 7477, 2012. F. Loll and N. Pinkwart. Ein Autorenwerkzeug zur Konfiguration von eLearning-Argumentationsframeworks. Tagungsband der Multikonferenz Wirtschaftsinformatik (MKWI), GITO Verlag, 2012. N. T. Le and N. Pinkwart. Strategy-Based Learning through Communication with Humans. Proceedings of the 6th International KES Conference on Agents and Multi-agent Systems - Technologies and Applications (KES-AMSTA), Springer Verlag, issue 7327, 2012. N. T. Le and N. Pinkwart. Can Soft Computing Techniques Enhance the Error Diagnosis Accuracy for Intelligent Tutors? Proceedings of the 11th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 7315, 2012. N. T. Le, L. Märtin, C. Mumme, and N. Pinkwart. Communication-free detection of resource conflicts in multi-agent-based cyber-physical systems. Proceedings of the 6th IEEE Digital Ecosystems and Technologies Conference (DEST), IEEE Computer Society Press, 2012. S. Gross, X. Zhu, B. Hammer, and N. Pinkwart. Cluster Based Feedback Provision Strategies in Intelligent Tutoring Systems. Proceedings of the 11th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 7315, 2012. S. Gross, B. Mokbel, B. Hammer, and N. Pinkwart. Feedback Provision Strategies in Intelligent Tutoring Systems Based on Clustered Solution Spaces. Tagungsband der 10. e-Learning Fachtagung Informatik (DeLFI), GI, issue 207, 2012. M. S. Ahmad and N. Pinkwart. Supporting Field and In-class Collaborative Learning: Towards A Generalized Framework. Proceedings of 7th IEEE International Conference on Wireless, Mobile and Ubiquitous Technology in Education (WMUTE), IEEE Computer Society Press, 2012. O. Scheuer, B. M. McLaren, F. Loll, and N. Pinkwart. Automated Analysis and Feedback Techniques to Support Argumentation: A Survey. Educational Technologies for Teaching Argumentation Skills, Bentham Science Publishers, 2012. F. Loll, N. Pinkwart, O. Scheuer, and B. M. McLaren. How Tough should it be? Simplifying the Development of Argumentation Systems using a Configurable Platform. Educational Technologies for Teaching Argumentation Skills, Bentham Science Publishers, 2012. C. Lynch, K. D. Ashley, V. Aleven, and N. Pinkwart. Ill-Defined Domains and Adaptive Tutoring Technologies. Adaptive Technologies for Training and Education, Cambridge University Press, 2012. T. Warnecke, P. Dohrmann, A. Jürgens, A. Rausch, and N. Pinkwart. Collaborative Learning through Cooperative Design using a Multitouch Table. Proceedings of the 8th International Conference on Cooperative Design, Visualization and Engineering (CDVE), Springer Verlag, issue 6874, 2011. S. Strickroth, N. Pinkwart, and J. P. Müller. Neue Medien und Präsenzveranstaltungen: Ein didaktisches Modell für die Elternbildung? DeLFI 2011: Die 9. e-Learning Fachtagung Informatik, TUDpress, 2011. S. Strickroth, H. Olivier, and N. Pinkwart. Das GATE-System: Qualitätssteigerung durch Selbsttests für Studenten bei der Onlineabgabe von Übungsaufgaben? Tagungsband der 9. e-Learning Fachtagung Informatik (DeLFI), GI, volume 188, issue 188, 2011. H. Olivier, M. Waselewsky, and N. Pinkwart. MusicTagger: Exploiting User Generated Game Data for Music Recommendation. Human-Computer Interaction - Users and Applications. Proceedings of the 14th International Conference on Human Computer Interaction (HCII), Springer Verlag, issue 6764, 2011. H. Olivier and N. Pinkwart. Does "Virtually Being There" Help? Comparing Collaborative Work between 3D and 2D conditions. Proceedings of the 17th CRIWG Conference on Collaboration and Technology (CRIWG), Springer Verlag, issue 6969, 2011. F. Loll, N. Pinkwart, O. Scheuer, and B. M. McLaren. Developing Collaborative Argumentation Systems: What Advice Do the Experts Have? Connecting Computer-Supported Collaborative Learning to Policy and Practice: Proceedings of the 9th Conference on Computer Supported Collaborative Learning (CSCL), Volume II - Short Papers \& Posters, International Society of the Learning Sciences (ISLS), 2011. N. T. Le and N. Pinkwart. INCOM: A Web-based Homework Coaching System For Logic Programming. Proceedings of the IADIS International Conference on Cognition and Exploratory Learning in Digital Age (CELDA), International Association for Development of the Information Society, 2011. N. T. Le and N. Pinkwart. Adding Weights to Constraints in Intelligent Tutoring Systems: Does it Improve the Error Diagnosis? Proceedings of the 6th European Conference On Technology Enhanced Learning (ECTEL), Springer Verlag, issue 6964, 2011. N. T. Le and N. Pinkwart. Enhancing The Error Diagnosis Capability For Constraint-based Tutoring Systems. Proceedings of the 15th International Conference on Artificial Intelligence in Education (AIED), Springer Verlag, issue 6738, 2011. F. Loll and N. Pinkwart. Guiding the Process of Argumentation: The Effects of Ontology and Collaboration. Connecting Computer-Supported Collaborative Learning to Policy and Practice: Proceedings of the 9th Conference on Computer Supported Collaborative Learning (CSCL), Volume I - Long Papers, International Society of the Learning Sciences (ISLS), 2011. N. T. Le, L. Märtin, and N. Pinkwart. Learning Capabilities of Agents in Social Systems. Proceedings of the Workshop on Issues and Challenges in Social Computing at the 12th IEEE International Conference on Information Reuse and Integration (IRI), IEEE Systems, Man, and Cybernetics Society, 2011. M. Huhn, J. Müller, J. Görmer, G. Homoceanu, N. T. Le, L. Märtin, C. Mumme, C. Schulz, N. Pinkwart, and C. Müller-Schloer. Autonomous Agents in Organized Localities Regulated by Institutions. Proceedings of the 5th IEEE Digital Ecosystems and Technologies Conference (DEST), IEEE Computer Society Press, 2011. P. Dohrmann, N. Pinkwart, A. Rausch, A. Jürgens, and T. Warnecke. Parcours - Teaching Primary School Children Logical Thinking and Coordination Skills through a Collaborative Smart Table Game. Connecting Computer-Supported Collaborative Learning to Policy and Practice: Proceedings of the 9th Conference on Computer Supported Collaborative Learning (CSCL), Volume II - Short Papers \& Posters, International Society of the Learning Sciences (ISLS), 2011. J. Slotta, S. Schanze, and N. Pinkwart. (Eds.). Research and Practice in Technology Enhanced Learning, Special Issue on International Perspectives on Inquiry and Technology, World Scientific Publishing, volume 5, issue 3, 2010. F. Loll, C. Mumme, and N. Pinkwart. Flattr this! Explorative Evaluation von Social (Micro-)Payments als alternatives Bezahlmodell. Clausthal University of Technology, Department of Informatics, IFI Technical Report Series, volume 10, issue 10, 2010. J. Slotta, S. Schanze, and N. Pinkwart. Guest Editor's Introduction for Special Issue on International Perspectives on Inquiry and Technology. Research and Practice in Technology Enhanced Learning, volume 5, issue 3, pages 155-160, 2010. C. Mumme and N. Pinkwart. Evaluation of an Autonomous DVD Sales Agent. Poster Proceedings of the 10th International Conference on Intelligent Virtual Agents (IVA), 2010. F. Loll, O. Scheuer, B. M. McLaren, and N. Pinkwart. Learning to Argue Using Computers - A View from Teachers, Researchers, and System Developers. Proceedings of the 10th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 6095, 2010. F. Loll, O. Scheuer, B. M. McLaren, and N. Pinkwart. Computer-Supported Argumentation Learning: A Survey of Teachers, Researchers, and System Developers. Proceedings of the 5th European Conference on Technology Enhanced Learning (ECTEL), Springer Verlag, issue 6383, 2010. F. Loll, N. Pinkwart, O. Scheuer, and B. M. McLaren. Ein generisches Framework zur Erstellung von argumentationsunterstützenden Systemen. Tagungsband der Multikonferenz Wirtschaftsinformatik (MKWI), 2010. N. T. Le and N. Pinkwart. Analysis of Learning Curves for Weighted Constraint-Based Tutoring Systems. Proceedings of the IADIS International Conference on Cognition and Exploratory Learning in Digital Age (CELDA), International Association for Development of the Information Society, 2010. N. T. Le, W. Menzel, and N. Pinkwart. Considering Ill-Definedness Of Problem Tasks Under The Aspect Of Solution Space. Proceedings of the 23st International Conference of the Florida Artificial Intelligence Research Society (FLAIRS), AAAI, 2010. K. D. Ashley, C. Lynch, N. Pinkwart, and V. Aleven. Boderline Cases of Ill-definedness - and How Different Definitions Deal with Them. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 10th International Conference on Intelligent Tutoring Systems (ITS), 2010. C. Lynch, K. Ashley, A. Mitrovic, V. Dimitrova, N. Pinkwart, and V. Aleven. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 10th International Conference on Intelligent Tutoring Systems (ITS). 2010. D. Tsovaltzi, N. Rummel, B. M. McLaren, N. Pinkwart, O. Scheuer, A. Harrer, and I. Braun. Extending a Virtual Chemistry Laboratory with a Collaboration Script to Promote Conceptual Learning. International Journal on Technology Enhanced Learning, volume 2, issue 12, 2010. O. Scheuer, F. Loll, N. Pinkwart, and B. M. McLaren. Computer-Supported Argumentation: A Review of the State-of-the-Art. International Journal of Computer-Supported Collaborative Learning, volume 5, issue 1, 2010. N. Pinkwart, A. Harrer, and M. Kuhn. Process Support for Collaborative Inquiry Learning. Research and Practice in Technology Enhanced Learning, volume 5, issue 3, 2010. M. P. Gonzalez, C. I. Chesnevar, N. Pinkwart, and M. J. G. Lucero. Developing Argument Assistant Systems from a Usability Viewpoint. Proceedings of the 10th International Conference on Knowledge Management and Information Sharing (KMIS), SciTePress, 2010. N. Pinkwart, C. Lynch, K. D. Ashley, and V. Aleven. (Eds.). International Journal of Artificial Intelligence in Education, Special Issue on AIED applications for ill-defined domains, IOS Press, volume 19, 2009. O. Scheuer, B. M. McLaren, F. Loll, and N. Pinkwart. An Analysis and Feedback Infrastructure for Argumentation Learning Systems. Proceedings of the 14th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 200, 2009. N. Pinkwart, C. Lynch, K. D. Ashley, and V. Aleven. Assessing Argument Diagrams in an Ill-defined Domain. Proceedings of the 14th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 200, 2009. N. Pinkwart and F. Loll. Comparing Three Approaches to Assess the Quality of Student's Solutions. Proceedings of the Workshop on Ontologies and Social Semantic Web for Intelligent Educational Systems at the 14th International Conference on Artificial Intelligence in Education (AIED), 2009. H. Olivier and N. Pinkwart. Towards Supporting Phases in Collaborative Writing Processes. Proceedings of the 6th International Conference on Cooperative Design, Visualization and Engineering (CDVE), Springer Verlag, issue 5738, 2009. C. Mumme, N. Pinkwart, and F. Loll. Design and Implementation of a Virtual Salesclerk. Proceedings of the 9th International Conference on Intelligent Virtual Agents (IVA), Springer Verlag, issue 5773, 2009. F. Loll, N. Pinkwart, O. Scheuer, and B. M. McLaren. An Architecture for Intelligent CSCL Argumentation Systems. Community Event Proceedings of the 8th International Conference on Computer Supported Collaborative Learning (CSCL), International Society of the Learning Sciences, 2009. F. Loll, N. Pinkwart, O. Scheuer, and B. M. McLaren. Towards a Flexible Intelligent Tutoring System for Argumentation. Proceedings of the 9th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2009. F. Loll and N. Pinkwart. Using Collaborative Filtering Algorithms as eLearning Tools. Proceedings of the 42nd Hawaii International Conference on System Sciences (HICSS), IEEE Computer Society Press, 2009. F. Loll and N. Pinkwart. CITUC: Automatisierte Lösungsbewertung im E-Learning durch kollaboratives Filtern. Tagungsband 2 der 9. Internationalen Tagung Wirtschaftsinformatik (WI), Österreichische Computer Gesellschaft, 2009. F. Loll and N. Pinkwart. Collaboration Support in Argumentation Systems for Education via Flexible Architectures. Proceedings of the 9th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2009. N. T. Le, W. Menzel, and N. Pinkwart. Evaluation of a Constraint-Based Homework Assistance System for Logic Programming. Proceedings of the 17th International Conference on Computers in Education (ICCE), Asia-Pacific Society for Computers in Education, 2009. C. Lynch, K. D. Ashley, N. Pinkwart, and V. Aleven. Toward Assessing Law Students' Argument Diagrams. Proceedings of the 12th International Conference on Artificial Intelligence and Law (ICAIL), ACM Press, 2009. C. Lynch, K. D. Ashley, N. Pinkwart, and V. Aleven. Argument Diagramming and Diagnostic Reliability. Proceedings of the 22nd International Conference on Legal Knowledge and Information Systems (JURIX), IOS Press, issue 205, 2009. K. D. Ashley, C. Lynch, N. Pinkwart, and V. Aleven. Toward Modeling and Teaching Legal Case-based Adaptation with Expert Examples. Proceedings of the 8th International Conference on Case Based Reasoning (ICCBR), Springer Verlag, issue 5650, 2009. F. Loll and N. Pinkwart. Disburdening Tutors in E-Learning Environments via Web 2.0 Techniques. Semantic Web Technologies for e-Learning, IOS Press, 2009. D. Dicheva, R. Mizoguchi, and N. Pinkwart. Proceedings of the Workshop on Ontologies and Social Semantic Web for Intelligent Educational Systems at the 14th International Conference on Artificial Intelligence in Education (AIED). 2009. N. Pinkwart and H. Olivier. Cooperative Virtual Worlds - a viable eCollaboration pathway or merely a gaming trend? Electronic Markets, Special Issue on eCollaboration, volume 19, issue 4, 2009. N. Pinkwart, K. D. Ashley, C. Lynch, and V. Aleven. Evaluating an Intelligent Tutoring System for Making Legal Arguments with Hypotheticals. International Journal of Artificial Intelligence in Education, volume 19, issue 4, 2009. C. Lynch, K. D. Ashley, N. Pinkwart, and V. Aleven. Concepts, Structures, and Goals: Redefining Ill-Definedness. International Journal of Artificial Intelligence in Education, volume 19, issue 3, 2009. N. Pinkwart, V. Aleven, K. D. Ashley, and C. Lynch. Adaptive Rückmeldungen im intelligenten Tutorensystem LARGO. e-learning and education, volume 5, 2009. D. Tsovaltzi, N. Rummel, N. Pinkwart, O. Scheuer, A. Harrer, I. Braun, and B. M. McLaren. CoChemEx: Supporting Conceptual Chemistry Learning via Computer-Mediated Collaboration Scripts. Proceedings of the 3rd European Conference on Technology Enhanced Learning (ECTEL), Springer Verlag, issue 5192, 2008. D. Tsovaltzi, B. M. McLaren, N. Rummel, O. Scheuer, A. Harrer, N. Pinkwart, and I. \. Braun. Using an Adaptive Collaboration Script to Promote Conceptual Chemistry Learning. Proceedings of the 9th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 5091, 2008. N. Pinkwart, K. D. Ashley, C. Lynch, and V. Aleven. Graph Grammars: An ITS Technology for Diagram Representations. Proceedings of the 21st International Conference of the Florida Artificial Intelligence Research Society (FLAIRS), AAAI, 2008. N. Pinkwart. Applying Web 2.0 Design Principles in the Design of Cooperative Applications. Proceedings of the 5th International Conference on Cooperative Design, Visualization and Engineering (CDVE), Springer Verlag, issue 5220, 2008. B. M. McLaren, N. Rummel, N. Pinkwart, D. Tsovaltzi, A. Harrer, and O. Scheuer. Learning Chemistry through Collaboration: A Wizard-of-Oz Study of Adaptive Collaboration Support. Proceedings of the Workshop on Intelligent Support for Exploratory Environments at the 3rd European Conference on Technology Enhanced Learning (ECTEL), CEUR-WS, 2008. C. Mumme, H. Olivier, and N. Pinkwart. A Framework for Interaction Analysis and Feedback in Collaborative Virtual Worlds. Proceedings of the 14th International Conference on Concurrent Enterprising (ICE), Centre for Concurrent Enterprise, 2008. C. Lynch, N. Pinkwart, K. D. Ashley, and V. Aleven. What do argument diagrams tell us about students' aptitude or experience? A statistical analysis in an ill-defined domain. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 9th International Conference on Intelligent Tutoring Systems (ITS), 2008. C. Lynch, K. D. Ashley, N. Pinkwart, V., and Aleven. Argument graph classification via Genetic Programming and C4.5. Proceedings of the 1st International Conference on Educational Data Mining (EDM), 2008. A. Harrer, N. Pinkwart, B. M. McLaren, and O. Scheuer. How Do We Get the Pieces to Talk? An Architecture to Support Interoperability between Educational Tools. Proceedings of the 9th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 5091, 2008. K. D. Ashley, C. Lynch, N. Pinkwart, and V. Aleven. A Process Model of Legal Argument with Hypotheticals. Proceedings of the 21st International Conference on Legal Knowledge and Information Systems (JURIX), IOS Press, issue 189, 2008. K. Bachfischer, M. Neugebauer, N. Pinkwart, and T. Brandt. Modality management for multimodal human-machine interfaces. Reports on Distributed Measurement Systems, Shaker Verlag, 2008. V. Aleven, K. D. Ashley, C. Lynch, and N. Pinkwart. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 9th International Conference on Intelligent Tutoring Systems (ITS). 2008. A. Harrer, N. Pinkwart, B. M. McLaren, and O. Scheuer. The Scalable Adapter Design Pattern: Enabling Interoperability Between Educational Software Tools. IEEE Transactions on Learning Technologies, volume 1, issue 2, 2008. H. Olivier and N. Pinkwart. Collaborative Virtual Environments - Hype or Hope for CSCW? Clausthal University of Technology, Department of Informatics, IFI Technical Report Series, volume 7, issue 14, 2007. N. Pinkwart, C. Lynch, K. D. Ashley, and V. Aleven. Student's Usage of Multiple Linked Argument Representations in LARGO. Tagungsband der 7. Konferenz für interaktive und kooperative Medien (Mensch \& Computer), Oldenbourg Verlag, 2007. N. Pinkwart, V. Aleven, K. D. Ashley, and C. Lynch. Evaluating Legal Argument Instruction with Graphical Representations Using LARGO. Proceedings of the 13th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 158, 2007. B. M. McLaren, N. Rummel, D. Tsovaltzi, I. Braun, O. Scheuer, A. Harrer, and N. Pinkwart. The CoChemEx Project: Conceptual Chemistry Learning through Experimentation and Adaptive Collaboration. Proceedings of the Workshop on Emerging Technologies for Inquiry Based Learning in Science at the 13th International Conference on Artificial Intelligence in Education (AIED), 2007. Y. Miao, H. U. Hoppe, and N. Pinkwart. Situation Creator: A Pedagogical Agent Creating Learning Opportunities. Proceedings of the 13th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 158, 2007. C. Lynch, K. D. Ashley, N. Pinkwart, and V. Aleven. Argument diagramming as focusing device: does it scaffold reading? Proceedings of the Workshop on AIED Applications for Ill-Defined Domains at the 13th International Conference on Artificial Intelligence in Education (AIED), 2007. K. D. Ashley, N. Pinkwart, C. Lynch, and V. Aleven. Learning by Diagramming Supreme Court Oral Arguments. Proceedings of the 11th International Conference on Artificial Intelligence and Law (ICAIL), ACM Press, 2007. V. Aleven, K. D. Ashley, C. Lynch, and N. Pinkwart. Proceedings of the Workshop on AIED Applications for Ill-Defined Domains at the 13th International Conference on Artificial Intelligence in Education (AIED). 2007. N. Pinkwart, V. Aleven, K. D. Ashley, and C. Lynch. Toward Legal Argument Instruction with Graph Grammars and Collaborative Filtering Techniques. Proceedings of the 8th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 4053, 2006. N. Pinkwart, V. Aleven, K. D. Ashley, and C. Lynch. Using Collaborative Filtering in an Intelligent Tutoring System for Legal Argumentation. Proceedings of Workshops held at the 4th International Conference on Adaptive Hypermedia and Adaptive Web-Based Systems (AH), National College of Ireland, 2006. N. Pinkwart, V. Aleven, K. D. Ashley, and C. Lynch. Schwachstellenermittlung und Rückmeldungsprinzipen in einem intelligenten Tutorensystem für juristische Argumentation. Tagungsband der 4.\ e-Learning Fachtagung Informatik (DeLFI), GI, issue 87, 2006. Y. Miao, N. Pinkwart, and H. U. Hoppe. Conducting Situated Learning in a Collaborative Virtual Environment. Proceedings of the 5th International Conference on Web Based Education (WBE), ACTA Press, 2006. Y. Miao, H. U. Hoppe, N. Pinkwart, O. Schilbach, S. Zill, and T. Schloesser. Using Agents to Create Learning Opportunities in a Collaborative Learning Environment. Proceedings of the 8th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 4053, 2006. Y. Miao, H. U. Hoppe, and N. Pinkwart. Naughty Agents Can Be Helpful: Training Drivers to Handle Dangerous Situations in Virtual Reality. Proceedings of the 6th IEEE International Conference on Advanced Learning Technologies (ICALT), IEEE Computer Society Press, 2006. C. Lynch, K. D. Ashley, V. Aleven, and N. Pinkwart. Defining Ill-Defined Domains: A literature survey. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 8th International Conference on Intelligent Tutoring Systems (ITS), National Central University, 2006. V. Aleven, N. Pinkwart, K. D. Ashley, and C. Lynch. Supporting Self-explanation of Argument Transcripts: Specific v. Generic Prompts. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 8th International Conference on Intelligent Tutoring Systems (ITS), National Central University, 2006. N. Pinkwart and A. Harrer. Tafelbilder Online - Lösungen zur Verbindung interaktiver Hörsaaltechnologie mit modernen Kommunikations- und Informationsmedien. Neue Medien. Interaktivität und Ubiquität, Wissenschaftsverlag Universität Duisburg-Essen, issue 28, 2006. N. Pinkwart. Graphbasierte Modelle als Kollaborationsmedien. Ausgezeichnete Informatikdissertationen 2005, GI, issue 6, 2006. A. Harrer, S. Zeini, N. Pinkwart, L. Bollen, and H. U. Hoppe. Die Nutzung elektronischer Kommunikationsmittel in webunterstützten Lehrveranstaltungen. Entwicklung von Medienkompetenz im Hochschulbereich - Perspektiven, Kompetenzen und Anwendungsbeispiele, kopaed, 2006. V. Aleven, K. D. Ashley, C. Lynch, and N. Pinkwart. Proceedings of the Workshop on Intelligent Tutoring Systems for Ill-Defined Domains at the 8th International Conference on Intelligent Tutoring Systems (ITS). National Central University, 2006. Y. Miao, N. Pinkwart, and H. U. Hoppe. A Collaborative Virtual Environment for Situated Learning of Car-Driving. Advanced Technology for Learning, volume 3, issue 4, 2006. A. Harrer, S. Zeini, and N. Pinkwart. Evaluation of Communication in Web-supported Learning Communities - An Analysis with Triangulation Research Design. International Journal of Web Based Communities, volume 2, issue 4, 2006. N. Pinkwart. Collaborative Modeling in Graph Based Environments. PhD thesis, Univ. Duisburg-Essen, 2005. N. Pinkwart, N. Malzahn, D. Westheide, and H. U. Hoppe. Community Support Based on Thematic Objects and Similarity Search. Proceedings of the Workshop on Semantic Web in E-Learning at the 12th International Conference on Artificial Intelligence in Education (AIED), University of Amsterdam, 2005. N. Pinkwart, A. Harrer, S. Lohmann, and S. Vetter. Integrating Portal Based Support Tools to Foster Learning Communities in University Courses. Proceedings of the 4th International Conference on Web Based Education (WBE), ACTA Press, 2005. N. Pinkwart. Fostering Learning Communities based on Task Context. Proceedings of the 12th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 125, 2005. N. Pinkwart. Synchronization Contexts as a Means to Support Collaborative Modeling. Proceedings of the 11th International Workshop on Groupware (CRIWG), Springer Verlag, issue 3706, 2005. A. Harrer, S. Zeini, and N. Pinkwart. The Effects of Electronic Communication Support on Presence Learning Scenarios. Computer Supported Collaborative Learning 2005: The Next 10 Years! Proceedings of the International Conference on Computer Supported Collaborative Learning (CSCL), Lawrence Erlbaum Associates, 2005. H. U. Hoppe, N. Pinkwart, M. Oelinger, S. Zeini, F. Verdejo, B. Barros, and J. I. Mayorga. Building Bridges within Learning Communities through Ontologies and "Thematic Objects". Computer Supported Collaborative Learning 2005: The Next 10 Years! Proceedings of the International Conference on Computer Supported Collaborative Learning (CSCL), Lawrence Erlbaum Associates, 2005. J. Müller, M. Mühlenbrock, and N. Pinkwart. Towards using concept mapping for math learning. IEEE Learning Technology Newsletter, volume 6, issue 3, pages 13-15, 2004. N. Pinkwart, M. Jansen, M. Oelinger, L. Korchounova, and H. U. Hoppe. Partial Generation of Contextualized Metadata in a Collaborative Modeling Environment. Workshop Proceedings of the 3rd International Conference on Adaptive Hypermedia (AH), Technische Universiteit Eindhoven, 2004. N. Pinkwart. A Plug-In Architecture for Graph Based Collaborative Modeling Systems. Proceedings of the 11th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 97, 2003. N. Pinkwart. A Plug-In Architecture for Graph Based Collaborative Modeling Systems. Supplementary Proceedings of the 11th Conference on Artificial Intelligence in Education (AIED), SIT, 2003. K. Herrmann, H. Hoppe, and N. Pinkwart. A Checking Mechanism for Visual Language Environments. Proceedings of the 11th International Conference on Artificial Intelligence in Education (AIED), IOS Press, issue 97, 2003. L. Bollen, N. Pinkwart, M. Kuhn, and H. U. Hoppe. Interaktives Präsentieren und kooperatives Modellieren. Szenarien akademischen Lehrens und Lernens in Informatik und Naturwissenschaften. Digitaler Campus. Vom Medienprojekt zum nachhaltigen Medieneinsatz in der Hochschule, Waxmann Verlag, 2003. N. Pinkwart, H. U. Hoppe, M. Milrad, and J. Perez. Educational Scenarios for cooperative use of Personal Digital Assistants. Journal of Computer Assisted Learning, volume 19, issue 3, 2003. K. Gaßner, H. U. Hoppe, A. Lingnau, and N. Pinkwart. Handlungsorientierte Kommunikationsmedien als "mind tools". Künstliche Intelligenz, volume 17, issue 2, 2003. N. Pinkwart, C. Schäfer, and H. U. Hoppe. Lightweight Extensions of Collaborative Modeling Systems for Synchronous Use on PDA's. Proceedings of the IEEE International Workshop on Wireless and Mobile Technologies in Education (WMTE), IEEE Computer Society Press, 2002. N. Pinkwart, H. U. Hoppe, L. Bollen, and E. Fuhlrott. Group-Oriented Modelling Tools with Heterogeneous Semantics. Proceedings of the 6th International Conference on Intelligent Tutoring Systems (ITS), Springer Verlag, issue 2363, 2002. H. U. Hoppe, N. Pinkwart, A. Lingnau, D. Hofmann, and M. Kuhn. Designing and Supporting Collaborative Modelling Activities in the Classroom. Information and Communication Technologies in Education Volume I: Proceedings of 3rd Hellenic Conference on ICT in Education (HICTE), KASTANIOTIS Editions, 2002. L. Bollen, H. Hoppe, M. Milrad, and N. Pinkwart. Collaborative Modelling in Group Learning Environments. Proceedings of the 20th International Conference of the System Dynamics Society (SDS), System Dynamics Society, 2002. N. Pinkwart, H. U. Hoppe, and K. Gaßner. Integration of Domain-Specific Elements into Visual Language Based Collaborative Environments. Proceedings of the 7th International Workshop on Groupware (CRIWG), IEEE Computer Society Press, 2001. M. Jansen, N. Pinkwart, and F. Tewissen. MatchMaker - Flexible Synchronisation von Java-Anwendungen. Tagungsband der GI-Workshopwoche "Lernen-Lehren-Wissen-Adaptivität" (LLWA), University of Dortmund, issue 763, 2001.