| Vol-3096 urn:nbn:de:0074-3096-3 Copyright © 2022 for the individual papers by the papers' authors. Copyright © 2022 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# TTW-AIED 2021
Challenges and Advances in Team Tutoring Workshop 2021

### Proceedings of the Challenges and Advances in Team Tutoring Workshop held in conjunction with the 22nd Artificial Intelligence in Education Conference (AIED 2021)

### Virtual Event, Utrecht, the Netherlands, June 15th, 2021.

Edited by

### Anne M. Sinatra *
Benjamin Goldberg **
Jeanine A. DeFalco *

* U.S. Army Combat Capabilities Development Command (DEVCOM) – Soldier Center – Simulation and Training Technology Center (STTC), Research Psychologist, 12423 Research Parkway, Orlando, FL 32826, USA
** U.S. Army Combat Capabilities Development Command (DEVCOM) – Soldier Center – Simulation and Training Technology Center (STTC), Senior Research Scientist, 12423 Research Parkway, Orlando, FL 32826, USA

## Table of Contents

- Preface

## Papers

- User Feedback on a Hybrid Team Tutoring Strategy 1-9
  Benjamin Goldberg, Jeanine A. DeFalco, Michael Hoffman, Elyse Burmester
- Developing Adaptive Team Coaching in GIFT: A Data-Driven Approach 10-16
  Randall D. Spain, Jonathan P. Rowe, Benjamin Goldberg, Robert Pokorny, Michael Hoffman, Steven Harrison, James Lester
- A Machine Learning-Based External Assessment Engine for GIFT to Support Team Training in Dismounted Battle Drill Operations 17-25
  Caleb Vatral, Naveeduddin Mohammed, Gautam Biswas
- Designing a Distributed Team Training Experience to Balance Data Collection Needs With Natural Team Interaction 26-32
  Randy Jensen, Grace Teo, Jim Lunsford, Jeanine A. DeFalco
- Welcome Virtual Teammates – Modeling the Acceptance of AI-based Entities for Training 33-39
  Robert A. Sottilare, Keith Brawner
- Neural Correlates of Uncertainty: A Dynamic Comparison of ITSs? 45-52
  Ron Stevens, Trysha Galloway

2022-01-27: submitted by Anne Sinatra, metadata incl. bibliographic data published under Creative Commons CC0
2022-03-01: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|