What Should the Tutor Do When the Student Cannot Answer a Question?
Yujian ZhouReva FreedmanMichael GlassJoel A. MichaelAllen A. RovickMartha W. EvensPublished in: FLAIRS Conference (1999)
Keyphrases
- intelligent tutoring systems
- tutoring system
- student model
- question classification
- correct answers
- intelligent tutors
- answering questions
- learning gains
- frequently asked
- question answering systems
- question answering
- cognitive tutor
- tutorial dialogue
- model tracing
- natural language questions
- answer questions
- student interaction
- answer validation
- student learning
- qa systems
- candidate answers
- multiple choice questions
- semester long
- answer extraction
- multiple choice
- student modeling
- learning styles
- high school students
- authoring tool
- unanswered questions
- community based question answering
- community question answering
- intelligent tutoring
- peer tutoring
- question answer
- reading comprehension
- online course
- natural language
- qa clef
- undergraduate students
- learning process
- learning environment
- cognitive model
- science education
- attitudes toward