| 2015 | Carnegie Learning's Cognitive Tutor. | Steven Ritter, Stephen Fancsali |
| 2015 | A Model for Student Action Prediction in 3D Virtual Environments for Procedural Training. | Diego Riofro-Luzcando, Jaime Ramrez |
| 2015 | Use of Time Information in Models behind Adaptive Practice System for Building Fluency in Mathematics. | Jir Rihk |
| 2015 | Mining a Written Values Affirmation Intervention to Identify the Unique Linguistic Features of Stigmatized Groups. | Travis Riddle, Sowmya Bhagavatula, Weiwei Guo, Smaranda Muresan, Geoff Cohen, Jonathan E. Cook, Valerie Purdie-Vaughns |
| 2015 | Why Do the Rich Get Richer? A Structural Equation Model to Test How Spatial Skills Affect Learning with Representations. | Martina A. Rau |
| 2015 | Educational Neuroscience as a Tool to Understand Learning and Learning Disabilities in Mathematics. | Pekka Rsnen |
| 2015 | Integrating Process and Product Data: The Case of an Automated Writing Evaluation System. | Chaitanya Ramineni, Tiago Calio, Chen Li |
| 2015 | Translating Head Motion into Attention - Towards Processing of Student's Body-Language. | Mirko Raca, Lukasz Kidzinski, Pierre Dillenbourg |
| 2015 | An Improved Data-Driven Hint Selection Algorithm for Probability Tutors. | Thomas W. Price, Collin F. Lynch, Tiffany Barnes, Min Chi |
| 2015 | An Exploration of Data-Driven Hint Generation in an Open-Ended Programming Problem. | Thomas W. Price, Tiffany Barnes |
| 2015 | Graph-based Modelling of Students' Interaction Data from Exploratory Learning Environments. | Alexandra Poulovassilis, Sergio Gutirrez Santos, Manolis Mavrikis |
| 2015 | Integrating an Advanced Classifier in WEKA. | Paul-Stefan Popescu, Mihai Mocanu, Marian Cristian Mihaescu |
| 2015 | Data Analysis Tools and Methods for Improving the Interaction Design in e-Learning. | Paul-Stefan Popescu |
| 2015 | Automatic Age Detection Using Text Readability Features. | Avar Pentel |
| 2015 | Modeling Student Learning: Binary or Continuous Skill? | Radek Pelnek |
| 2015 | Modeling Students' Memory for Application in Adaptive Educational Systems. | Radek Pelnek |
| 2015 | Metrics for Evaluation of Student Models. | Radek Pelnek |
| 2015 | Exploring Dynamical Assessments of Affect, Behavior, and Cognition and Math State Test Achievement. | Maria Ofelia San Pedro, Erica L. Snow, Ryan S. Baker, Danielle S. McNamara, Neil T. Heffernan |
| 2015 | Assessing the Roles of Student Engagement and Academic Emotions within Middle School Computer-Based Learning in College-Going Pathways. | Maria Ofelia San Pedro |
| 2015 | Sensor-Free or Sensor-Full: A Comparison of Data Modalities in Multi-Channel Affect Detection. | Luc Paquette, Jonathan P. Rowe, Ryan S. Baker, Bradford W. Mott, James C. Lester, Jeanine DeFalco, Keith W. Brawner, Robert A. Sottilare, Vasiliki Georgoulas |
| 2015 | Simulating Multi-Subject Momentary Time Sampling. | Luc Paquette, Jaclyn Ocumpaugh, Ryan S. Baker |
| 2015 | An Analysis of Response Times in Adaptive Practice of Geography Facts. | Jan Papousek, Radek Pelnek, Jir Rihk, Vt Stanislav |
| 2015 | A Toolbox for Adaptive Sequence Dissimilarity Measures for Intelligent Tutoring Systems. | Benjamin Paaen, Bassam Mokbel, Barbara Hammer |
| 2015 | Optimizing Partial Credit Algorithms to Predict Student Performance. | Korinn Ostrow, Christopher Donnelly, Neil T. Heffernan |
| 2015 | Enhancing Student Motivation and Learning Within Adaptive Tutors. | Korinn Ostrow |