Keyphrases
- age groups
- collaborative learning
- mathematical concepts
- computer supported collaborative learning
- cscl environments
- university students
- high school students
- knowledge construction
- concept maps
- conceptual understanding
- male and female
- learning outcomes
- mobile learning
- context aware
- learning activities
- learning environment
- student groups
- discourse analysis
- project based learning
- primary school
- elementary school
- science education
- intelligent tutoring systems
- higher education
- image database