ITS 2019 – Research and Papers A Learning Early-Warning Model Based on Knowledge PointsJiahe Zhai, Zhengzhou Zhu, Deqi Li, Nanxiong Huang, Kaiyue Zhang, Yuqi Huang Adaptive Learning Spaces with Context-AwarenessValéry Psyché, Ben Daniel, Jacqueline Bourdeau An Adaptive Approach to Provide Feedback for Students in Programming Problem SolvingPriscylla Silva, Evandro Costa, Joseana Régis de Araújo Analysis and Prediction of Student Emotions While Doing Programming Problem SolvingThomas James Tiam-Lee, Kaoru Sumi Analyzing the Group Formation Process in Intelligent Tutoring SystemsAarón Rubio-Fernández, Pedro J. Muñoz-Merino, Carlos Delgado Kloos Analyzing the Usage of the Classical ITS Software Architecture and Refining ItNikolaj Troels Graf von Malotky, Alke Martens Assessing Students’ Clinical Reasoning Using Gaze and EEG FeaturesImène Jraidi, Asma Ben Khedher, Maher Chaouachi, Claude Frasson Computer-Aided Intervention for Reading Comprehension DisabilitiesChia-Ling Tsai, Yong-Guei Lin, Wen-Yang Lin, Marlene Zakierski Conceptualization of IMS that Estimates Learners’ Mental States from Learners’ Physiological Information Using Deep Neural Network AlgorithmTatsunori Matsui, Yoshimasa Tawatsuji, Siyuan Fang, Tatsuro Uno Data-Driven Student Clusters Based on Online Learning Behavior in a Flipped Classroom with an Intelligent Tutoring SystemInes Šarić, Ani Grubišić, Ljiljana Šerić, Timothy J. Robinson Decision Support for an Adversarial Game Environment Using Automatic Hint GenerationSteven Moore, John Stamper Detecting Collaborative Learning Through Emotions: An Investigation Using Facial Expression RecognitionYugo Hayashi Fact Checking Misinformation Using Recommendations from Emotional Pedagogical AgentsRicky J. Sethi, Raghuram Rangaraju, Bryce Shurts Intelligent On-line Exam Management and Evaluation SystemTsegaye Misikir Tashu, Julius P. Esclamado, Tomas Horvath Learning by Arguing in Argument-Based Machine Learning FrameworkMatej Guid, Martin Možina, Matevž Pavlič, Klemen Turšič Model for Data Analysis Process and Its Relationship to the Hypothesis-Driven and Data-Driven Research ApproachesMiki Matsumuro, Kazuhisa Miwa On the Discovery of Educational Patterns using BiclusteringRui Henriques, Anna Carolina Finamore, Marco Antonio Casanova Parent-Child Interaction in Children’s Learning How to Use a New ApplicationAkihiro Maehigashi, Sumaru Niida PKULAE: A Learning Attitude Evaluation Method Based on Learning BehaviorDeqi Li, Zhengzhou Zhu, Youming Zhang, Zhonghai Wu Parent-Child Interaction in Children’s Learning How to Use a New ApplicationAkihiro Maehigashi, Sumaru Niida Predicting MOOCs Dropout Using Only Two Easily Obtainable Features from the First Week’s ActivitiesAhmed Alamri, Mohammad Alshehri, Alexandra Cristea, Filipe D. Pereira, Elaine Oliveira, Lei Shi et al. Predicting Subjective Enjoyment of Aspects of a Videogame from Psychophysiological Measures of Arousal and ValenceJulien Mercier, Pierre Chalfoun, Matthew Martin, Ange Adrienne Tato, Daniel Rivas Providing the Option to Skip Feedback – A Reproducibility StudyAmruth N. Kumar Reducing Annotation Effort in Automatic Essay Evaluation Using Locality Sensitive HashingTsegaye Misikir Tashu, Dávid Szabó, Tomáš Horváth Representing and Evaluating Strategies for Solving Parsons PuzzlesAmruth N. Kumar Testing the Robustness of Inquiry Practices Once Scaffolding Is RemovedHaiying Li, Janice Gobert, Rachel Dickler Toward Real-Time System Adaptation Using Excitement Detection from Eye TrackingHamdi Ben Abdessalem, Maher Chaouachi, Marwa Boukadida, Claude Frasson Towards Predicting Attention and Workload During Math Problem SolvingAnge Tato, Roger Nkambou, Ramla Ghali