Full papers

[Best Full (and Student) Research Paper Nominee] Student Learning Benefits of a Mixed-reality Teacher Awareness Tool in AI-enhanced Classrooms
Kenneth Holstein, Bruce M. McLaren and Vincent Aleven

[Best Full Research Paper Nominee] Better Late than Never but Never Late is Better: Towards Reducing the Answer Response Time to Questions in an Online Learning Community
Oluwabukola Ishola and Gordon McCalla

[Best Full Research Paper Nominee] Automatic Item Generation Unleashed: An Evaluation of a Large-Scale Deployment of Item Models
Yigal Attali

[Best Student Full Research Paper Nominee] Learning Curve Analysis in a Large-Scale, Drill-and-Practice Serious Math Game: Where is Learning Support Needed?
Zhongxiu Peddycord-Liu, Rachel Harred, Sarah Karamarkovich, Tiffany Barnes, Collin Lynch and Teomara Rutherford

[Best Student Full Research Paper Nominee] Expert Feature-Engineering vs. Deep Neural Networks: Which is Better for Sensor-Free Affect Detection?
Yang Jiang, Nigel Bosch, Ryan Baker, Luc Paquette, Jaclyn Ocumpaugh, Juliana Ma. Alexandra L. Andres, Allison L. Moore and Gautam Biswas

[Best Student Full Research Paper Nominee] Early Identification of At-Risk Students Using Iterative Logistic Regression
Li Zhang and Huzefa Rangwala

Investigating the Impact of A Meaningful Gamification-Based Intervention on Novice Programmers’ Achievement
Jenilyn Agapito and Ma. Mercedes Rodrigo

Quantifying Classroom Instructor Dynamics with Computer Vision
Nigel Bosch, Caitlin Mills, Jeffrey D. Wammes and Daniel Smilek

Learning Cognitive Models using Neural Networks
Devendra Singh Chaplot, Christopher MacLellan, Ruslan Salakhutdinov and Kenneth Koedinger

Measuring the quality of assessment using question generated from semantic web
Ricardo Conejo, Beatriz Barros and Manuel Bertoa

Balancing Human Efforts and Performance of Student Response Analyzer in Dialog-based Tutors
Tejas Dhamecha, Smit Marvaniya, Swarnadeep Saha, Renuka Sindhgatta and Bikram Sengupta

An Instructional Factors Analysis of an Online Logical Fallacy Tutoring System
Nicholas Diana, John Stamper and Kenneth Koedinger

Using Physiological Synchrony as an Indicator of Collaboration Quality, Task Performance and Learning
Yong Dich, Joseph Reilly and Bertrand Schneider

Towards Combined Network and Text Analytics of Student Discourse in Online Discussions
Rafael Ferreira, Vitomir Kovanovic, Dragan Gasevic and Vitor Rolim

How should knowledge composed of schemas be represented in order to optimize student model accuracy?
Sachin Grover, Jon Wetzel and Kurt Vanlehn

Active Learning for Improving Machine Learning of Student Explanatory Essays
Peter Hastings, Simon Hughes and M. Anne Britt

Opening up an Intelligent Tutoring System Development Environment for Extensible Student Modeling
Kenneth Holstein, Zac Yu, Jonathan Sewall, Octav Popescu, Bruce M. McLaren and Vincent Aleven

A Comparison of Tutoring Strategies for Recovering from a Failed Attempt during Faded Support
Pamela Jordan, Patricia Albacete and Sandra Katz

Validating Revised Bloom’s Taxonomy using Deep Knowledge Tracing
Amar Lalwani and Sweety Agrawal

Communication at Scale in a MOOC Using Predictive Engagement Analytics
Christopher Le, Zachary Pardos, Samuel Meyer and Rachel Thorp

How to Use Simulation in the Design and Evaluation of Learning Environments with Self-Directed Longer-Term Learners
David Edgar Lelei and Gordon McCalla

Students’ Academic Language Use when Constructing Scientific Explanations in an Intelligent Tutoring System
Haiying Li, Janice Gobert, Rachel Dickler and Natali Morad

Automated Pitch Convergence Improves Learning in a Social, Teachable Robot for Middle School Mathematics
Nichola Lubold, Erin Walker, Heather Pon-Barry and Amy Ogan

The Influence of Gender, Personality, Cognitive and Affective Student Engagement on Behavioural Engagement in Educational Virtual Worlds
Anupam Makhija, Deborah Richards, Jesse de Haan, Frank Dignum and Michael Jacobson

Metacognitive scaffolding amplifies the effect of learning by teaching a teachable agent
Noboru Matsuda, Vishnu Priya Chandra Sekar and Natalie Wall

A Data-Driven Method for Helping Teachers Improve Feedback in Computer Programming Automated Tutors
Jessica Mcbroom, Kalina Yacef, Irena Koprinska and James R. Curran

Student Agency and Game-Based Learning: A Study Comparing Low and High Agency
Huy Nguyen, Erik Harpstead, Yeyu Wang and Bruce McLaren

Engaging with the Scenario: Affect and Facial Patterns from a Scenario-Based Intelligent Tutoring System
Benjamin Nye, Shamya Karumbaiah, Tugba Tokel, Mark G. Core, Giota Stratou, Daniel Auerbach and Kallirroi Georgila

Role of Socio-Cultural Differences in Labeling Students’ Affective States
Eda Okur, Sinem Aslan, Nese Alyuz, Asli Arslan Esme and Ryan Baker

Testing the Validity and Reliability of Intrinsic Motivation Inventory Subscales within ASSISTments
Korinn Ostrow and Neil Heffernan

Correctness- and Confidence-based Adaptive Feedback of Kit-Build Concept Map with Confidence Tagging
Jaruwat Pailai, Warunya Wunnasri, Yusuke Hayashi and Tsukasa Hirashima

Bring it on! Challenges Encountered while Building a Comprehensive Tutoring System using ReaderBench
Marilena Panaite, Mihai Dascalu, Amy Johnson, Renu Balyan, Jianmin Dai, Danielle McNamara and Stefan Trausan-Matu

Predicting the Temporal and Social Dynamics of Curiosity in Small Group Learning
Bhargavi Paranjape, Zhen Bai and Justine Cassell

Conceptual Issues in Mastery Criteria: Differentiating Uncertainty and Degrees of Knowledge
Radek Pelánek

Reciprocal Content Recommendation for Peer Learning Study Sessions
Boyd Potts, Hassan Khosravi and Carl Reidsema

The Impact of Data Quantity and Source on the Quality of Data-driven Hints for Programming
Thomas Price, Rui Zhi, Yihuan Dong, Nicholas Lytle and Tiffany Barnes

Predicting Question Quality using Recurrent Neural Networks
Stefan Ruseti, Mihai Dascalu, Amy Johnson, Danielle McNamara, Renu Balyan, Kristopher Kopp, Scott Crossley and Stefan Trausan-Matu

Sentence Level or Token Level Features for Automatic Short Answer Grading?: Use Both
Swarnadeep Saha, Tejas Dhamecha, Smit Marvaniya, Renuka Sindhgatta and Bikram Sengupta

When Optimal Team Formation is a Choice – Self-Selection versus Intelligent Team Formation Strategies in a Large Online Project-Based Course
Sreecharan Sankaranarayanan, Cameron Dashti, Chris Bogart, Xu Wang, Majd Sakr and Carolyn Rose

Perseverance is crucial for learning. “OK! But can I take a break?”
Annika Silvervarg, Magnus Haake and Agneta Gulz

Connecting the Dots Towards Collaborative AIED: Linking Group Makeup to Process to Learning
Angela Stewart and Sidney D’Mello

Do Preschoolers ‘Game the System’? A Case Study of Children’s Intelligent (Mis)Use of a Teachable Agent Based Play-&-Learn Game in Mathematics
Eva-Maria Ternblad, Magnus Haake, Erik Anderberg and Agneta Gulz

Vygotsky meets backpropagation: Alternative neural learning models and the development of higher forms of thought
Ilkka Tuomi

Providing Automated Real-Time Technical Feedback for Virtual Reality Based Surgical Training: Is the Simpler the Better?
Sudanthi Wijewickrema, Xingjun Ma, Patorn Piromchai, Robert Briggs, James Bailey, Gregor Kennedy and Stephen O’Leary

Reciprocal Kit-Building of Concept Map to Share Each Other’s Understanding as Preparation for Collaboration
Warunya Wunnasri, Jaruwat Pailai, Yusuke Hayashi and Tsukasa Hirashima

Poster papers

Poster session A – Thursday 28th of June, 5-7pm at Clarke Hall (see instructions here)                                                         

Ontology-based Domain Diversity Profiling of User Comments
Entisar Abolkasim, Lydia Lau, Tanja Mitrovic and Vania Dimitrova

ROBIN: Using a Programmable Robot to provide Feedback and Encouragement on Programming Tasks
Ishrat Ahmed, Nichola Lubold and Erin Walker

Conversational Support for Education
Damla Ezgi Akcora, Andrea Belli, Marina Berardi, Stella Casola, Nicoletta Di Blas, Stefano Falletta, Alessandro Faraotti, Luca Lodi, Daniela Nossa Diaz, Paolo Paolini, Fabrizio Renzi and Filippo Vannella

Providing Proactive Scaffolding During Tutorial Dialogue Using Guidance from Student Model Predictions
Patricia Albacete, Pamela Jordan, Dennis Lusetich, Irene-Angelica Chounta, Sandra Katz and Bruce McLaren

Animated Pedagogical Agent  Using Sentiment Analysis
Marcio Alencar and José Francisco Netto

Ella me ayudo (She helped me): Supporting Hispanic and English Language Learners in an Intelligent Tutoring System
Danielle Allessio, Beverly Woolf, Naomi Wixon, Minghui Tai, Ivon Arroyo and Florence Sullivan

VERA: Popularizing Science through AI
Sungeun An, Robert Bates, Jennifer Hammock, Spencer Rugaber and Ashok Goel

Modelling Math Learning on an Open Access Intelligent Tutor
David Azcona, I-Han Hsiao and Alan Smeaton

Using “Snapshots” of Student Performance to Model Wheel Spinning
Anthony F. Botelho, Seth Adjei and Thanaporn Patikorn

Learner Behavioral Feature Refinement and Augmentation using GANs
Da Cao, Andrew Lan, Weiyu Chen, Christopher Brinton and Mung Chiang

Learning Content Recommender System for Instructors of Programming Courses
Hung Chau, Jordan Barria-Pineda and Peter Brusilovsky

Human-Agent Assessment: Interaction and Sub-Skills Scoring for Collaborative Problem Solving
Pravin Chopade, Kristin Stoeffler, Saad Khan, Yigal Rosen, Spencer Swartz and Alina von Davier

Investigation of the Influence of Hint Type on Problem Solving Behavior in a Logic Proof Tutor
Christa Cody, Behrooz Mostafavi and Tiffany Barnes

Modeling Math Success Using Cohesion Network Analysis
Scott Crossley, Maria-Dorinela Sirbu, Mihai Dascalu, Tiffany Barnes, Collin Lynch and Danielle McNamara

Amplifying teachers intelligence in the design of gamified intelligent tutoring systems
Diego Dermeval, Josmário Albuquerque, Ig Ibert Bittencourt, Julita Vassileva, Wansel Lemos, Alan Pedro Silva and Ranilson Paiva

Where is the Nurse? Towards Automatically Visualising Meaningful Team Movement in Healthcare Education
Vanessa Echeverria, Roberto Martinez-Maldonado, Tamara Power, Carolyn Hayes and Simon Buckingham Shum

Exploring Gritty Students’ Behavior in an Intelligent Tutoring System
Erik Erickson, Ivon Arroyo and Beverly Woolf

Characterizing Students based on their Participation in the class
Shadi Esnaashari, Lesley Gardner and Michael Rehm

Adaptive Learning Goes to China
Mingyu Feng, Wei Cui and Sam Wang

Ontology Development For Competence Assessment In Virtual Communities Of Practice
Michele Fioravera, Marina Marchisio, Sergio Rabellino, Luigi Di Caro and Alice Barana

How gamification impacts on vocational training students
Miguel García Iruela and Raquel Hijón Neira

Classifying Educational Questions based on the Expected Characteristics of Answers
Andreea Godea, Dralia Tulley-Patton, Stephanie Barbee and Rodney Nielsen

On the Learning Curve Attrition Bias in Additive Factor Modeling
Cyril Goutte, Guillaume Durand and Serge Leger

The impact of affect-aware support on learning tasks that differ in their cognitive demands
Beate Grawemeyer, Manolis Mavrikis, Claudia Mazziotti, Anouschka van Leeuwen and Nikol Rummel

Mitigating Knowledge Decay from Instruction with Voluntary Use of an Adaptive Learning System
Andrew J. Hampton, Philip I. Pavlik, Benjamin D. Nye, William R. Swartout, Arthur C. Graesser and Joseph Gunderson

Computational Thinking Through Game Creation in STEM Classrooms
Avery Harrison, Taylyn Hulse, Daniel Manzo, Matthew Micciolo, Erin Ottmar and Ivon Arroyo

Behavioral Explanation versus Structural Explanation in Learning by Model-Building
Tomoya Horiguchi, Tetsuhiro Masuda, Takahito Tomoto and Tsukasa Hirashima

Temporal Changes in Affiliation and Emotion in MOOC Discussion Forum Discourse
Jing Hu, Nia Dowell, Christopher Brooks and Wenfei Yan

Deep Course-Specific Grade Prediction Models
Qian Hu and Huzefa Rangwala

Investigating Influence of Demographic Factors on Study Recommenders
Michal Huptych, Martin Hlosta, Zdenek Zdrahal and Jakub Kocvara

A design-based approach to a classroom-centered OELE
Nicole Hutchins, Gautam Biswas, Miklos Maroti, Akos Ledeczi and Brian Broll

Clustering students’ open-ended questionnaire answers
Wilhelmiina Hämäläinen, Mike Joy, Florian Berger and Sami Huttunen

On the Value of Answerers in Early Detection of Response Time to Questions for Peer Recommender Systems
Oluwabukola Ishola and Gordon McCalla

Intelligent Evaluation and Feedback in Support of a Credit-Bearing MOOC
David Joyner

Boosting Engagement With Educational Software Using Near Wins
Mohammad Khajah, Michael Mozer, Sean Kelly and Brent Milne

Diagnosing student errors based on language grammar skills structures
Nabila Khodeir

“Mind” TS: Testing a brief mindfulness intervention with an intelligent tutoring system
Kristina Krasich, Stephen Hutt, Caitlin Mills, Catherine Spann, James Brockmole and Sidney D’Mello

Judging the Data Collection Parsimony of Prediction Algorithms
Charles Lang, Jeanne Sinclair and Charlotte Woo

A Question Generation Framework for Teachers
Nguyen-Thinh Le, Niels Pinkwart and Alexej Shabas

Data-Driven Job Capability Profiling
Rong Liu, Bhavna Agrawal, Aditya Vempaty, Wanita Sherchan, Sherry Sin and Michael Tan

Error Identification and Diagnosis in SIAL, an Open-Ended Intelligent Tutoring System for First Order Logic
Jose A. Maestro-Prieto and Arancha Simon-Hurtado

Assessing Free Student Answers in Tutorial Dialogues Using LSTM Models
Nabin Maharjan, Dipesh Gautam and Vasile Rus

Towards Better Affect Detectors: Detecting Changes rather than States
Varun Mandalapu and Jiaqi Gong

Identifying Implicit Links in CSCL Chats Using String Kernels and Neural Networks
Mihai Masala, Stefan Ruseti, Gabriel Gutu, Traian Rebedea, Mihai Dascalu and Stefan Trausan-Matu

Fractions Lab goes east: learning and interaction with an Exploratory Learning Environment in China
Manolis Mavrikis, Wayne Holmes, Jingjing Zhang and Ning Ma


Poster session B – Friday 29th of June, 5:30-7pm at Elvin room (see instructions here) 

iSTART-E: Reading Comprehension Strategy Training for Spanish Speakers
Kathryn McCarthy, Christian Soto, Cecilia Malbran, Liliana Fonseca, Marina Simian and Danielle McNamara

The Wearable Learning Cloud Platform for the Creation of Embodied Multiplayer Math Games
Matthew Micciolo, Ivon Arroyo, Erin Ottmar, Taylyn Hulse and Avery Harrison

Autonomous Agent that Provides Automated Feedback Improves Negotiation Skills
Shannon Monahan, Emmanuel Johnson, Gale Lucas, James Finch and Jonathan Gratch

Efficient navigation in learning materials: an empirical study on the linking process
Pedro Mota, Maxine Eskenazi and Luisa Coheur

Syntax-based analysis of programming concepts in Python
Martin Možina and Timotej Lazar

Teaching without learning: Is it OK with weak AI?
Kristian Månsson and Magnus Haake

Sentiment Analysis of Student Evaluations of Teaching
Heather Newman and David Joyner

Visualizing Learning Analytics and Educational Data Mining Outputs
Ranilson Paiva, Ig Ibert Bittencourt, Wansel Lemos, André Vinicius and Diego Dermeval

A System-General Model for the Detection of Gaming the System Behavior in CTAT and LearnSphere
Luc Paquette, Ryan Baker and Michal Moskal

Automatic Generation of Multiple-Choice Fill-in-the-blank Question Using Document Embedding
Junghyuk Park, Hyunsoo Cho and Sang-Goo Lee

Prediction of interpersonal help-seeking behavior from log files in an in-service education distance course
Bruno Penteado, Seiji Isotani, Paula Paiva, Marina Morettin-Zupelari and Deborah Ferrari

Control of variables strategy across phases of inquiry in virtual labs
Sarah Perez, Jonathan Massey-Allard, Joss Ives, Deborah Butler, Douglas Bonn, Jeff Bale and Ido Roll

Female Robots as Role-models? – the Influence of Robot Gender and Learning Materials on Learning Success
Anne Pfeifer and Birgit Lugrin

Adolescents’ Self-regulation during Job Interviews through an AI Coaching Environment
Kaska Porayska-Pomsta and Evi Chryssafidou

Bandit assignment for educational experiments: Benefits to students versus statistical power
Anna Rafferty, Huiji Ying and Joseph Jay Williams

Understanding Evolution of Long-running MOOCs
Arti Ramesh and Lise Getoor

Students’ Responses to a Humanlike Approach to Elicit Emotion in an Educational Virtual Worlds: Gender and Personality Differences
Hedieh Ranjbartabar, Deborah Richards, Anupam Makhija and Michael Jacobson

Active Learning for Efficient Testing of Student Programs
Ishan Rastogi, Aditya Kanade and Shirish Shevade

Improving Question Generation with the Teacher’s Feedback
Hugo Rodrigues, Luisa Coheur and Eric Nyberg

Adaptive Learning Open Source Initiative for MOOC Experimentation
Yigal Rosen, Ilia Rushkin, Robert Rubin, Liberty Munson, Andrew Ang, Gregory Weber, Glenn Lopez and Dustin Tingley

Impact of Learner-Centered Affective Dynamics on Metacognitive Judgements and Performance in Advanced Learning Technologies
Robert Sawyer, Nicholas Mudrick, Roger Azevedo and James Lester

Combining Difficulty Ranking  with  Multi-Armed Bandits to Sequence Educational Content
Avi Segal, Yossi Ben-David, Joseph Jay Williams, Kobi Gal and Yaar Shalom

TipsC: Tips and Corrections for Programming MOOCs
Saksham Sharma, Pallav Agarwal, Parv Mor and Amey Karkare

Empirically Evaluating the Application of POMDP vs. MDP Towards the Induction of Pedagogical Strategies
Shitian Shen, Behrooz Mostafavi, Collin Lynch and Min Chi

Understanding Revisions in Student Writing through Revision Graphs
Antonette Shibani, Simon Knight and Simon Buckingham Shum

Exploring Online Course Sociograms using Cohesion Network Analysis
Dorinela Sirbu, Mihai Dascalu, Scott Crossley, Danielle McNamara, Tiffany Barnes, Collin Lynch and Stefan Trausan-Matu

Gamified Assessment of Collaborative Skills with Chatbots
Kristin Stoeffler, Yigal Rosen, Maria Bolsinova and Alina A von Davier

Deep Knowledge Tracing for Free-Form Student Code Progression
Vinitra Swamy, Allen Guo, Samuel Lau, Wilton Wu, Madeline Wu, Zachary Pardos and David Culler

Time Series Model for Predicting Dropout in Massive Open Online Courses
Cui Tang, Yuanxin Ouyang, Wenge Rong, Jingshuai Zhang and Zhang Xiong

Machine learning and fuzzy logic techniques for personalized tutoring of foreign languages
Christos Troussas, Konstantina Chrysafiadi and Maria Virvou

Item response theory without restriction of equal interval scale for rater’s score
Masaki Uto and Maomi Ueno

The effect of digital versus traditional orchestration on collaboration in small groups
Kurt Vanlehn, Hugh Burkhardt, Salman Cheema, Seokmin Kang, Daniel Pead, Alan Schoenfeld and Jon Wetzel

An Expert System Approach to Support Mobile Learning in Context-aware Environment
Cixiao Wang and Feng Wu

Modeling Student Learning Behaviors in ALEKS: A Two-layer Hidden Markov Modeling Approach
Guoyi Wang, Yun Tang, Junyi Li and Xiangen Hu

A preliminary evaluation of the usability of an AI-infused orchestration system
Jon Wetzel, Hugh Burkhardt, Salman Cheema, Seokmin Kang, Daniel Pead, Alan Schoenfeld and Kurt Vanlehn

Microscope or Telescope: Analyzing Emotions at a Finer Grain
Naomi Wixon, Beverly Park Woolf, Sarah Schultz, Danielle Allessio and Ivon Arroyo

Multimodal Interfaces for Inclusive Learning
Marcelo Worsley, David Barel, Lydia Davison, Thomas Large and Timothy Mwiti

Supporting learning activities with wearable devices to develop life-long skills in a Health Education app
Kalina Yacef, Corinne Caillaud and Olivier Galy

Automatic Chinese Short Answer Grading with Deep Autoencoder
Xi Yang, Yuwei Huang, Fuzhen Zhuang, Lishan Zhang and Shengquan Yu

Understanding Students’ Problem-Solving Strategies in a Synergistic Learning-by-Modeling Environment
Ningyu Zhang and Gautam Biswas

Industry papers

Adaptive Visual Dialog for Intelligent Tutoring Systems
Jae-Wook Ahn, Maria Chang, Patrick Watson, Ravi Tejwani, Sharad Sundararajan, Tamer Abuelsaad and Srijith Prabhu

College Course Classification at Scale
Irina Borisova

AUI Story Maker: Animation Generation from Natural Language
Nacir Bouali and Violetta Cavalli-Sforza

Inferring Course Enrollment from Partial Data
José González-Brenes and Ralph Edezhath

Validating Mastery Learning: Assessing the impact of adaptive learning objective mastery in Knewton alta
Andrew Jones and Illya Bomash

The Rise of Simulation-based Assessments for Hiring Evaluation: Strengthening Immersive Cognitive Assessments
Rebecca Kantar, Keith McNulty, Erica Snow, Richard Wainess, Devon Walker, Sonia Doshi and Matthew Emery

Towards Competence Development for Industry 4.0
Milos Kravcik, Xia Wang, Carsten Ullrich and Christoph Igel

Smart Learning Partner: An Interactive Robot for Education
Yu Lu, Chen Chen, Penghe Chen, Xiyang Chen and Zijun Zhuang

Short-term Efficacy and Usage Recommendations for a Large-scale Intervention of the Maths-Whizz Tutor
Manolis Mavrikis, Junaid Mubeen, David Sebastian Schlepps and David Sebastian Schlepps

Leveraging Non-cognitive Student Self-reports to Predict Learning Outcomes
Kaska Porayska-Pomsta, Manolis Mavrikis, Mutlu Cukurova, Maria Margeti and Tej Samani

ITADS: A Real-World Intelligent Tutor to Train Troubleshooting Skills
Sowmya Ramachandran, Randy Jensen, Jeremy Ludwig, Eric Domeshek and Thomas Haines

Simulated Dialogues with Virtual Agents: Effects of Agent Features in Conversation-Based Assessments
Jesse R. Sparks, Diego Zapata-Rivera, Blair Lehman, Kofi James and Jonathan Steinberg

Adaptive learning based on affect sensing
Dorothea Tsatsou, Andrew Pomazanskyi, Enrique Hortal, Evaggelos Spyrou, Helen Leligou, Stylianos Asteriadis, Nicholas Vretos and Petros Daras

Preliminary Evaluations of a Dialogue-based Tutor
Matthew Ventura, Maria Chang, Peter Foltz, Nirmal Mukhi, Jessica Yarbro, Anne Pier Salverda, John Behrens, Jae-Wook Ahn, Tengfei Ma, Tejas Dhamecha, Smit Marvaniya, Patrick Watson, Cassius D’helon, Ravi Tejwani and Shazia Afzal

Young researcher papers

Investigating feedback support to enhance collaboration within groups in computer supported collaborative learning
Adetunji Adeniran

Supporting Math Problem Solving Coaching for Young Students: A Case for Weak Learning Companion
Lujie Chen

Improving self-regulation by regulating mind-wandering through the practice of mindfulness.
David Cheung

Metacognitive Experience Modeling Using Eye-Tracking
Ching-En Chou

Exploring the meaning of effective exploratory learner behavior in hands-on, collaborative projects using physical computing kits
Veronica Cucuiat

Multimodal tutor for CPR
Daniele Di Mitri

Leveraging Educational Technology to Improve the Quality of Civil Discourse
Nicholas Diana

Adapting Learning Activities Selection in an Intelligent Tutoring System to Affect
Chinasa Odo

Investigation of Temporal Dynamics in MOOC Learning Trajectories; a Geocultural Perspective
Saman Zehra Rizvi

Sequence based course recommender for personalized curriculum planning
Chris Wong

Towards Improving Introductory Computer Programming with an ITS for Conceptual Learning
Franceska Xhakaj