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The Affective Impact of Tutor Questions: Predicting Frustration and Engagement.
Alexandria Katarina Vail
Joseph B. Wiggins
Joseph F. Grafsgaard
Kristy Elizabeth Boyer
Eric N. Wiebe
James C. Lester
Published in:
EDM (2016)
Keyphrases
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affective states
intelligent tutoring systems
learning gains
tutoring system
answer questions
learning environment
cognitive model
neural network
meta cognitive
artificial intelligence
intelligent tutors
pilot study
multiple choice
physiological signals