Analyzing Log Files to Predict Students' Problem Solving Performance in A Computer-Based Physics Tutor.
Young-Jin LeePublished in: J. Educ. Technol. Soc. (2015)
Keyphrases
- log files
- model tracing
- intelligent tutoring systems
- cognitive skills
- tutoring system
- cognitive tutor
- intelligent tutoring
- human tutors
- website
- log data
- learning gains
- affective states
- artificial intelligence
- high school students
- student learning
- web usage mining
- human tutoring
- learning environment
- semester long
- web server
- web logs
- web users
- peer tutoring
- web log data
- learning outcomes
- collaborative learning
- multimedia
- domain experts
- meta cognitive
- temporal characteristics
- general purpose
- prior knowledge
- relational databases
- learning styles
- document retrieval
- query logs