Keyphrases
- lower levels
- nsf funded
- learning environment
- semester long
- intelligent tutoring systems
- project management
- student learning
- levels of abstraction
- case study
- engineering students
- high school students
- semi structured interviews
- educational settings
- high levels
- science classroom
- current status
- undergraduate students
- information systems
- tutoring system
- software projects
- learning styles
- multimedia