Keyphrases
- intelligent tutor
- word problems
- knowledge level
- intelligent tutoring systems
- cognitive skills
- knowledge acquisition
- learning environment
- critical thinking
- student model
- information processing
- learning styles
- knowledge construction
- artificial intelligence
- student learning
- intelligent tutoring
- tutoring system
- mental models
- case based reasoning
- model tracing
- complex problem solving
- cognitive model
- analogical reasoning
- cognitive tutor
- helping students
- human tutors
- university level
- educational environment
- teacher education
- programming course
- science education
- explanation based learning
- engineering design
- learning process