Full Paper Submission 85

A Causal Framework for Estimating Local Effects of On-Demand Tutoring

Kirk Vanacore, Danielle R Thomas, Digory Smith, Bibi Groot, Justin Reich and Rene Kizilcec

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Full Paper Submission 153

A New Domain-Informed Learner Model with Uncertainty-Aware Knowledge Mastery Propagation

Rania Ait Chabane, Armelle Brun and Azim Roussanaly

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Full Paper Submission 41

A Psychometric Framework for Context-Conditional Evaluation of LLM Tutoring in Programming Education

Jinnie Shin, Zhe Li, Pauline Aguinalde and Laura Cruz Castro

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Full Paper Submission 10

CantoTalk: Probing Teacher Expertise From Fine-Tuned Talk Move Representations

Mayank Sharma, Xinman Liu and Gordon Yeung

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Full Paper Submission 285

Characterizing Students’ LLM Usage Behaviors and Their Association with Learning in Critical Thinking Tasks

Minju Park, Ivan Orozco Vasquez and Cristina Conati

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Full Paper Submission 232

Confusion-Aware Rubric Optimization for LLM-based Automated Grading

Yucheng Chu, Hang Li, Kaiqi Yang, Yasemin Copur-Gencturk, Joseph Krajcik, Namsoo Shin and Jiliang Tang

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Full Paper Submission 204

Do interviews change participants’ behaviors?: Using log data to investigate student reactivity during data-driven classroom interview

Hyeongjo Kim, Luc Paquette, Yiqiu Zhou, Qianhui Liu, Jaclyn Ocumpaugh, Andres Felipe Zambrano and Amanda Barany

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Full Paper Submission 12

Engagement-Driven Differences in Acoustic Features During Online Reading Comprehension Conversations

E. Margaret Perkoff, Megan Lyons, Alexandria Mulqueen, Ryan S. Baker, Alan Gee, Jaclyn Ocumpaugh, Adam Porsch, Neville Ryant, Julia Parish-Morris and Lyle Ungar

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Full Paper Submission 15

Exploring Temporal Dynamics Underlying Eye Gaze, EEG, and Text Characteristics during Naturalistic Reading with Multi-Level Vector Autoregression

Megan Caruso, Robert Moulder, Rosy Southwell and Sidney D'Mello

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Full Paper Submission 199

From Heuristics to Analytics: Forecasting Effort and Progress in Online Learning

Eric S. Qiu, Danielle R Thomas, Boyuan Guo, Vincent Aleven and Conrad Borchers

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Full Paper Submission 266

Improving Hybrid Human-AI Tutoring by Differentiating Human Tutor Roles Based on Student Needs

Ashish Gurung, Ge Gao, Boyuan Guo, Alex Houk, Erin Gatz, Danielle R Thomas, Shivang Gupta, Lee Branstetter, Emma Brunskill, Vincent Aleven, Kenneth Koedinger and Jordan Gutterman

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Full Paper Submission 222

LLM Reasoning Predicts When Models Are Right: Evidence from Coding Classroom Discourse

Bakhtawar Ahtisham, Kirk Vanacore, Zhuqian Zhou, Jinsook Lee and Rene F. Kizilcec

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Full Paper Submission 226

Leveraging Privileged Multimodal Data to Model Cognitive States in an Interactive Learning Platform

Deniz Sonmez Unal, Theresa Mowad, Catherine Arrington, Erin Solovey and Erin Walker

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Full Paper Submission 128

MTBU-Bench: a Multimodal Benchmark for Evaluating Video-LLMs in Teacher Behavior Understanding

Zhiyi Duan, Jiangshan Guan, Lei Gao and Qianli Xing

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Full Paper Submission 227

Measuring Math or Mouse Skills? Behavioral Dimensions and Multiple Pathways to Test-Taking Efficiency in Computer-Based Testing

Xinman Liu and Eunjung Myoung

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Full Paper Submission 158

Multi-dimensional Trajectories of Expertise in Engineering: Perspective from Epistemic Frame Theory

Amit Paikrao, Vishwas Badhe, Indrayani Nishane, Jyoti Shaha, Ramkumar Rajendran and Ritayan Mitra

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Full Paper Submission 90

No Single Metric Tells the Whole Story: Interpreting Multiple Pattern Mining Metrics

Andres Felipe Zambrano, Jaclyn Ocumpaugh, Ryan S. Baker, Zhanlan Wei, Xiner Liu, Hyeongjo Kim, Qianhui Liu, Jeffrey Ginger, Luc Paquette and Amanda Barany

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Full Paper Submission 251

Pattern-based Knowledge Component Extraction from Student Code Using Representation Learning

Muntasir Hoq, Griffin Pitts, Tirth Bhatt, Aum Pandya, Andrew Lan, Peter Brusilovsky and Bita Akram

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Full Paper Submission 163

Personalization in Educational Data Mining and Learning Analytics: A Systematic Review (2015 – 2025)

Sylvio Rüdian

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Full Paper Submission 114

Real Enough to Matter? Implications of Synthetic Data for Reproducible Learning Analytics

Elena Tiukhova, Grzegorz Meller, Dimitri Van Landuyt, Tinne De Laet, Bart Baesens and Monique Snoeck

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Full Paper Submission 105

Stability and Contextual Sensitivity of Keystroke Process Features in Longitudinal Student Writing Portfolios

Damilola Babalola, Naga Buddarapu, Piotr Mitros, Paul Deane and Collin Lynch

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Full Paper Submission 119

Stable and Privacy-Preserving Synthetic Educational Data with Empirical Marginals: A Copula-Based Approach

Gabriel Diaz Ramos, Lorenzo Luzi, Debshila Basu Mallick and Richard Baraniuk

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Full Paper Submission 21

Temperature and Persona Shape LLM Agent Consensus With Minimal Accuracy Gains in Qualitative Coding

Conrad Borchers, Bahar Shahrokhian, Francesco Balzan, Elham Tajik, Sreecharan Sankaranarayanan and Sebastian Simon

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Full Paper Submission 122

The Cognitive Cost of Poor Item Design: How Item-Writing Flaws Shape Response Time and Difficulty Across Assessment Domains

Steven Moore

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Full Paper Submission 184

The Semantic Gap in Behavioral Embeddings: Why Linear Methods Fail for Educational RAG in Mathematics

Ricky Gole and Jamell Dacon

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Full Paper Submission 156

Time as a geometric property of the latent space: An empirical study of Time-and-Order RoPE in Knowledge Tracing

Willian Costa, Filipe Dwan Pereira, Gabriel Alves, André Nascimento, Luiz Rodrigues, Mario A. P. Santos, Tyagi M. Lima and Rafael Ferreira Mello

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Full Paper Submission 313

To What Extent Do Keystroke Dynamics Differentiate Correct from Incorrect Problem Solving

Oscar Deho, Ryan Baker, Digory Smith and Simon Woodhead

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Full Paper Submission 174

Toward LLM-supported Automated Assessment of Critical Thinking Subskills

Marisa Peczuh, Nischal Ashok Kumar, Ryan Baker, Blair Lehman, Danielle Eisenberg, Caitlin Mills, Payu Wittawatolarn, Kushaan Naskar, Keerthi Chebrolu, Sudhip Nashi, Cadence Young, Brayden Liu, Sherry Lachman and Andrew Lan

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Full Paper Submission 72

UNVaMP: Neural Knowledge Tracing with Variational Regularization of Latent Knowledge Dynamics

Carson Cook, Ahmed Zerouali, Anthony Schmidt, Reginald Ziedzor, Paul Lin and Luke Eglington

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Full Paper Submission 183

Utility-Preserving De-Identification for Math Tutoring: Investigating Numeric Ambiguity in the MathEd-PII Benchmark Dataset

Zhuqian Zhou, Kirk Vanacore, Bakhtawar Ahtisham, Doug Pietrzak, Daryl Hedley, Jorge Dias, Jinsook Lee, Rene Kizilcec, Chris Shaw and Ruth Schäfer

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Full Paper Submission 210

What Changes When the Interlocutor Is an AI? Interactional Fluency and Linguistic Uptake in L2 Spoken Dialogue

Russell Scheinberg, Ameeta Agrawal, Tetyana Sydorenko, Kalab Kahsay, Nina Vyatkina and Griet Boone

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Full Paper Submission 118

What Do LIWC Features Capture in Multilingual Classroom Talk? A Systemic Functional Linguistic Analysis

Kaycie Barron, Ananya Ganesh, Shamya Karumbaiah and Mariana Castro

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Short Paper Submission 175

A Human-in-the-Loop Pipeline for Multi-Class SRL Classification

Andreas Sebastian Kissmehl, Olga Viberg, Olov Engwall and Richard Lee Davis

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Short Paper Submission 125

A Three-GenAI Consensus Model for Deductive Analysis of Response Data

Amruth Kumar, Renée McCauley, Bonnie MacKellar and Tammy Vandegrift

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Short Paper Submission 66

An Ensemble Stacking with Perception-aware Meta-learning (ESPM) for Apprenticeship Dropout Prediction in France

Duaa Baig, Diana Nurbakova, Sylvie Calabretto and Baba Mbaye

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Short Paper Submission 145

Augmenting Student Profiles and Course Attributes with Large Language Models for Course Recommendation

Tianyuan Yang, Ren Baofeng, Chenghao Gu, Feike Xu, Boxuan Ma and Shinichi Konomi

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Short Paper Submission 257

Cross-Context Urgency Detection in MOOC Forums

Shreya Singhal

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Short Paper Submission 63

Estimating IRT Parameters from Text via an ICC-Based Supervised and Contrastive Loss

Yoshiki Hori, Takumi Itamiya, Iwao Tanuma and Emiko Yoshihara

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Short Paper Submission 134

Fair When Sparse, Accurate When Rich: RL-Gated Conversational Fusion for Temporally Equitable Knowledge Tracing

Fan Zhang, Rui Guo and Hai Li

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Short Paper Submission 233

Federated Code-Aware Knowledge Tracing for Privacy-Preserving Student Performance Forecasting

Anurata Prabha Hridi, Muntasir Hoq, Seyyedali Hosseinalipour, Rajeev Sahay and Bita Akram

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Short Paper Submission 234

From Flat to Structural: Enhancing Automated Short Answer Grading with GraphRAG

Yucheng Chu, Haoyu Han, Shen Dong, Hang Li, Kaiqi Yang, Yasemin Copur-Gencturk, Joseph Krajcik, Namsoo Shin and Hui Liu

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Short Paper Submission 281

How Do Analytic Design Choices Shape MLLM-Based Detection of Non-Verbal Behaviors in 360° Classroom Video

Yiqiu Zhou, Chris Palaguachi, Jina Kang, Luc Paquette, Noah Schroeder, Zhenhailong Wang and Yuji Zhang

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Short Paper Submission 88

Identifying Items on Which Humans and Chatbots Diverge Using Differential Item Functioning

Licol Zeinfeld, Alona Strugatski, Ziva Bar-Dov, Ron Blonder, Shelley Rap and Giora Alexandron

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Short Paper Submission 70

Improved Power in a Reanalysis of an ASSISTments Efficacy Trial by Leveraging Auxiliary Data

Adam Sales, Kevin Huang, Mingyu Feng and Johann Gagnon-Bartsch

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Short Paper Submission 112

Improving Speech Recognition of Named Entities in Classroom Speech with LLM Revision and Phonetic-Semantic Context

Viet Anh Trinh, Xinlu He and Jacob Whitehill

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Short Paper Submission 34

Mining how curiosity spreads in student-led online discussions

Farhan Ali

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Short Paper Submission 246

Multimodal LLM-based approach for detecting Disen-gagement from Task Goal (DTG) in Math problem solving

Nidhi Nasiar, Ryan S. Baker, Jaclyn Ocumpaugh, Zeyneb S. Sarioglan, Caitlin Mills and Samuel Rhodes

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Short Paper Submission 292

Multimodal Learning Analytics for Programming: Cognitive Difficulties, Attention Dynamics, and Physiological Regulation

Huiyong Li and Boxuan Ma

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Short Paper Submission 242

Simulating Learners' Task-Selection Strategies and System Constraints in Mastery Learning

Haley Noh, Aarna Chowdhary, Jeroen Ooge, Vincent Aleven and Conrad Borchers

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Short Paper Submission 315

Simulating Students’ Java Programming Errors with Large Language Models

Ali Keramati, Jie Cao, Iman Mohammadi, Mark Warschauer and Yang Shi

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Short Paper Submission 198

Spatiotemporal Link Formation Prediction in Social Learning Networks Using Graph Neural Networks

Ali Mohammadiasl, Bita Akram, Seyyedali Hosseinalipour and Rajeev Sahay

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Short Paper Submission 49

TS-Interact: A Multimodal Dataset for Characterizing Classroom Teacher- and Student-Led Instructional Behaviors

Weigang Lu, Yaoxuan Peng, Saisai Ye and Cunling Bian

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Short Paper Submission 181

Teaching Language Models How to Code Like Learners: Conversational Serialization for Student Simulation

Charles Koutcheme, Juho Leinonen and Arto Hellas

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Short Paper Submission 335

The Medium is the Message: How Lecture Q&A Channel Structure Shapes Student Questioning

Meenakshi Mittal, Kaden Tang, Christopher Mach and Narges Norouzi

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Short Paper Submission 312

To What Extent Can Early Keystroke Patterns Predict Knowledge Gain in Mathematics

Oscar Deho, Ryan Baker, Digory Smith, Jiayi Zhang and Simon Woodhead

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Short Paper Submission 77

Tracing Conceptual Overgeneralization in Middle School Students’ Reasoning about Quantum Randomness

Jihyun Rho, Jiwon Kim, Zeynep G. Akdemir-Beveridge and Muhsin Menekse

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Industry Paper Submission 351

Assessing Early Literacy at Scale: Format Effects in Unsupervised Digital Assessment

Harriet Crisp and Amar Lalwani

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Industry Paper Submission 358

Decoding Chinese Pinyin Keystrokes by Comparing Transcription and Composition Tasks

Qizhi Xu, Zedi Lin, Zongting Ge, Mo Zhang and Mengxiao Zhu

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Industry Paper Submission 347

Early Prediction of Student Dropout in a Large-Scale Cram School Using Longitudinal Test Performance Data

Masanori Yamada, Xuewang Geng, Ryosuke Oogushi, Kouki Nakao, Hiroyuki Iwashita, Koji Takano, Yuji Hirata, Masaki Miyazono, Hiroshi Kamio and Toshihide Tsutsui

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Industry Paper Submission 230

Learning Components as Intermediary for Educational Standards Crosswalks

Rabia Turan, Sadie Gill, Desiree Stanley and Parva Thakkar

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Poster / Demo Submission 428

A demonstration of the Quick Red Fox (QRF) system: An application for conducting Data-Driven Classroom inter-views

Luc Paquette and Jaclyn Ocumpaugh

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Poster / Demo Submission 436

Accounting for Classroom Effects in Student-Level Randomized Online Experiments: The Ordered LOOP Estimator

Yanping Pei, Adam Sales and Johann Gagnon-Bartsch

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Poster / Demo Submission 361

Automating Literature Screening with Multi-Agent Consensus Seeking: A Preliminary Study

Deliang Wang, Xian Chen, Joy Yu and Gaowei Chen

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Poster / Demo Submission 443

Beyond Idealized Cooperation: Epistemic Noise in Collaborative Problem Solving

Videep Venkatesha, Ethan Seefried, Changsoo Jung and Nathaniel Blanchard

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Poster / Demo Submission 372

Bias in MOOC Completion Prediction: A Fairness Analysis Across African Countries and Socio-Economic Contexts

Jade Mai Cock, Sébastien Lallé, Mélina Verger and François Bouchet

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Poster / Demo Submission 450

Cognitive and Metacognitive Process Differences in High and Low Writing Performers: A Trace-Based SRL Analysis of Web Log Data

Hyeeun Kim, Minju Kang, Jeongyun Han and Young Hoan Cho

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Poster / Demo Submission 386

Comparing RAG and GraphRAG for Page-Level Retrieval Question Answering on a Math Textbook

Eason Chen, Chuangji Li, Shizhuo Li, Zimo Xiao, Jionghao Lin and Ken Koedinger

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Poster / Demo Submission 369

Constrained Multimodal Neural Networks for Interpretable Adaptation Rule Extraction in Game-Based Learning

Ange Tato and Roger Nkambou

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Poster / Demo Submission 414

Coordination Regimes in Student–GenAI Interaction: The Integration Trap and Toward Enactment-Aware Scaffolding

Fangwei Lin, Mengchen Zhang, Zhihan Guo, Long Zhang and Khe Foon Hew

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Poster / Demo Submission 440

Detecting Self-Reported Cognitive-Affective States in Collaborative Problem Solving from Prosodic and Linguistic Features}

Videep Venkatesha, Sifatul Anindho and Nathaniel Blanchard

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Poster / Demo Submission 423

Divergent Patterns of Attention and Exploratory Behavior Under Increasing Task Difficulty in an XR Diagnostic

Kukhyeon Kim and Jeeheon Ryu

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Poster / Demo Submission 367

Do Online Quiz-Taking Behaviors Matter? An Event-Level Log Analysis in Computer Science Courses

Steve Geinitz

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Poster / Demo Submission 411

Does Math Reason the Same Across Languages? Prompting Trade-offs in Multilingual Math Support

Louis Alfred Antoine Colbus, Christoph Schommer and Nina Hosseini-Kivanani

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Poster / Demo Submission 415

Enhanced Student Engagement through Supervised Assessment: Evidence from Kenya_poster

Amar Lalwani, Aidan Frieberg, Pedro Freitas, Guillermo Romero, Sharnic Djaker and Noam Angrist

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Poster / Demo Submission 424

Enhancing Diversity of LLM-Generated Educational Tasks

Manh Hung Nguyen, Sebastian Tschiatschek and Adish Singla

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Poster / Demo Submission 370

Evaluating Private Training in Educational Prediction Beyond Utility and Privacy Audit

Xianghui Meng, Yujing Zhang, Xian Chen and Jionghao Lin

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Poster / Demo Submission 417

Examining Problem Solving in Computational Thinking Activities in Minecraft

Samuel Hum, Chris Palaguachi, Kobe Duda, Jeff Ginger and H. Chad Lane

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Poster / Demo Submission 170

Explicit and Deterministic Process-Aware Assessment of Complex Student-Produced Artifacts

Pasquale Ardimento and Nicola Boffoli

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Poster / Demo Submission 390

Extracting Curriculum Rules: Formal Modelling of the Study Entry and Orientation Phase

Selina Reinhard, Tom Breuer and René Röpke

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Poster / Demo Submission 379

Faster, Cheaper, More Accurate: Specialised Knowledge Tracing Models Outperform LLMs

Prarthana Bhattacharyya, Joshua Mitton, Ralph Abboud and Simon Woodhead

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Poster / Demo Submission 385

From Tool to Teammate: LLM Coding Agents as Collaborative Partners for Behavioral Labeling in Educational Dialogue Analysis

Eason Chen, Yumo Wang, Mingyu Yuan, Sophia Judicke, Kayla Beigh and Xinyi Tang

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Poster / Demo Submission 439

Identifying Learning Progression Profiles in a Psychomotor Task Using Sequence Clustering

Emily Jensen

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Poster / Demo Submission 437

Investigating Patterns of Iterative Code Changes in the VEXcode VR environment by Combining Heuristic Pat-terns with Hidden Markov Modeling

Hyeongjo Kim, Luc Paquette and Jennie Lee

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Poster / Demo Submission 392

MCAR-IITA: A Procedure for Identifying Structures among Items from Incomplete Data

Peter Steiner, Aliaksei Badnarchuk, Debora De Chiusole, Milan Segedinac, Goran Savić, Luca Stefanutti and Jan Hochweber

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Poster / Demo Submission 254

Measuring Feature-Level Changes in Preprocessing Unfairness Mitigation

Hanning Lin and Frank Stinar

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Poster / Demo Submission 412

MetaPal: A New Paradigm for Human-Computer Interaction — From Command Response to Emotional Empathy

Hui Shao, Zizhuo Wu, Jing Chen, Shiyu Wang, Jiaqi Song and Yan Wang

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Poster / Demo Submission 383

Mining the Sequential Dependencies in Learning Events with a Self-Attentive Hawkes Process

Sijing Yu, Tianwei Peng, Sijie Zhang, Zengcan Xue, Su Mu and Yingbin Zhang

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Poster / Demo Submission 378

Multi-Feature Knowledge Tracing with Time-Series Interpretability for Mathematics Teacher Micro-Credentials

Hai Li and Chenglu Li

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Poster / Demo Submission 422

PIAS: Transparent Multimodal Assessment of Presentation Delivery

Nina Hosseini-Kivanani, Nafiseh Taghva and Oliver Niebuhr

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Poster / Demo Submission 368

PedRAG: Do LLM Tutors Practice What They Preach? Preventing Behavioral Hallucinations through Theory-Grounded Runtime Control

Roger Nkambou, Esperance Nfor and Daril Kengne

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Poster / Demo Submission 418

Permutation-Based Significance Testing for Temporal Sequential Patterns in Learning Event Logs

Tianwei Peng, Jinwang Song, Sijing Yu, Sijie Zhang and Yingbin Zhang

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Poster / Demo Submission 448

Positive or Negative? Exploring Graph-based Augmentation for Contrastive Learning in Knowledge Tracing

Soobin Ahn, Shinyoung Lee, Lee Hyojun and Shin Insub

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Poster / Demo Submission 452

Predicting Disagreement with Human Raters in LLM-as-a-Judge Difficulty Assessment without Using Generation-Time Probability Signals

Yo Ehara

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Poster / Demo Submission 394

Predicting Student Success in Higher Education Using an Ontology-Enhanced Learning Analytics Framework on OULAD

Ben Khalifa Ghada

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Poster / Demo Submission 391

Prompt Sensitivity in LLM-Based Essay Scoring is Model-Specific

Giulio Corsi, Alexandru Marcoci, Maryam Abo-Tabik, Georgiana Thorpe Apreutesei, Lyba Razzaq, Roni Tibon, Yael Benn and Deborah Talmi

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Poster / Demo Submission 401

Scalable Argumentative Writing Support: The Efficacy of Small Open-Source Models in K-12 Writing Instruction

Venkata Nagaraju Buddarapu, Collin Lynch and Damilola Babalola

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Poster / Demo Submission 382

Separating Math Errors from Language Barriers: The AI Whisperer Effect in Cross-Lingual Knowledge Tracing

Mario Pureco-Razo and Maria Ceron-Ponce

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Poster / Demo Submission 380

Simulating Programming Traces and State Spaces for Hint Generation

Jesper Dannath and Benjamin Paaßen

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Poster / Demo Submission 402

Temporal Clustering of Flight Simulator Data for Learner Profiling: A Methodological Comparison

Cheker Neffati, Ange Adrienne Nyamen Tato, Georges Ghazi and Hakim Trachet

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Poster / Demo Submission 425

The “Easy Trap”: Why LLMs Underestimate Misconception-Driven Difficulty

Amanda La Hadi, Johan Alibasa, Guanliang Chen and A. Taufiq Asyhari

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Poster / Demo Submission 444

Toward a Cyclic Evidence–Task Design Framework: A Preliminary Study of Generating Formative Scaffolding Tasks from Solution Logs with a Large Language Model

Yoonji Song, Insub Shin and Yunjoo Yoo

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Poster / Demo Submission 410

Unsupervised Anomaly Detection of Learning Behaviors Considering Contextual Information

Yoshihiro Yasuda, Takayoshi Yamashita, Tsubasa Hirakawa and Hironobu Fujiyoshi

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Poster / Demo Submission 446

Vizart: A Multimodal LLM System to support visual learning

Susanna Atanessian and Narges Norouzi

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Poster / Demo Submission 432

When the Finish Line Moves: Immediate Corrective Practice and Implications for Design in Digital Math Learning

Wen Chiang Lim, Yanping Pei, Adam Sales and Neil Heffernan

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Poster / Demo Submission 267

Who Benefits from Looking-for-Team Forums? Examining Expert-Novice Differences in Online Team Formation

Ran Bi and Shiyao Wei

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Poster / Demo Submission 433

Would a Brief Explanation Immediately Help? Investigating Causal Effects of Students' Help-Seeking in Math

Shan Zhang, Eamon Worden, Walter Leite, Neil T. Heffernan and Anthony F. Botelho

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Poster / Demo Submission 409

{Process-Level Analysis of Block-Based Robotics Programming Using Markov Chains

Liljana Puskar, Leon Stjepan Uroic and Ana Sovic Krzic

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Doctoral Consortium Submission 472

AI-Assisted Ultrasound Instruction for Novices: Can We Avoid Overreliance?

Jack Fitzgerald and Nathaniel Blanchard

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Doctoral Consortium Submission 458

Astronauts’ Cognitive Mapping: Evolving Identity through the Chronospatial Frontiers

Ginger Chen and Joo Young Park

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Doctoral Consortium Submission 466

Beyond Seeing: Alternative Representations for Image-Dependent Mathematics

Ethan Croteau and Neil Heffernan

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Doctoral Consortium Submission 462

DC Submission: Engagement-Driven Differences in Acoustic Features During Online Reading Comprehension Conversations

Margaret Perkoff

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Doctoral Consortium Submission 464

Doctoral Consortium Application: Exploring Temporal Dynamics Underlying Eye Gaze, EEG, and Text Characteristics during Naturalistic Reading with Multi-Level Vector Autoregression

Megan Caruso

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Doctoral Consortium Submission 463

Exploring Disagreement as a Dialogue Policy

Mariah Bradford

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Doctoral Consortium Submission 474

Identifying When Support Matters Most: Longitudinal LMS Behaviors To Predict Failure Trajectories

Christopher Steadman

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Doctoral Consortium Submission 470

Identifying and Modeling Epistemic Emotions in Collaborative Problem-Solving

Sifatul Anindho and Nathaniel Blanchard

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Doctoral Consortium Submission 471

Investigating Multi-Dimensional Trajectory of Expertise Using Epistemic Frames in Electrical Engineering

Amit Paikrao and Ramkumar Rajendran

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Doctoral Consortium Submission 465

Modeling Epistemic Vigilance in Collaborative Problem Solving: A Multimodal Approach Using Social Deduction as a Proxy Testbed

Videep Venkatesha and Nathaniel Blanchard

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Doctoral Consortium Submission 459

Modeling Learner-AI Interaction in Time-Constrained Programming Tasks

Omkar Joshi

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Doctoral Consortium Submission 469

Quantifying Effects of New Advanced Placement STEM Courses through LLM-Assisted Dataset Linkage at Scale

Daniela Ganelin

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Doctoral Consortium Submission 467

Real-Time Scaffolding of Critical Thinking: AI Agents for Cognitive Presence Detection in Discussions

Fengjiao Tu, Ji Hyun Yu and Haihua Chen

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Doctoral Consortium Submission 460

Scaling, Demonstrating and Personalizing: the Benefits of LLMs in Educational Contexts

Eamon Worden and Neil T. Heffernan

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Doctoral Consortium Submission 475

The Effects of Social Norm-Based Messages on Gaming Behaviors in a Digital Learning Platform

Abubakir Siedahmed

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Doctoral Consortium Submission 461

Toward Vision-Language Models as AI Tutors in Physical STEM Manipulation

Changsoo Jung and Nathaniel Blanchard

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Doctoral Consortium Submission 468

Towards Modeling Affecto-Cognitive-Metacognitive Interactions in Machine Learning Education

Aditya Rajmane, Ramkumar Rajendran and Kshitij Sharma

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Doctoral Consortium Submission 473

Towards personalized Knowledge Tracing beyond statistics

Hyeongdon Moon, John Stamper and Carolyn Rosé

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Doctoral Consortium Submission 360

When and How Does LLM Support Help Learning? Toward Data-Driven Design Principles for AI-Enhanced Educational Interfaces

Eason Chen

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