Keyphrases
- hong kong
- learning sciences
- developed countries
- elementary school
- natural sciences
- science education
- e learning
- science teachers
- higher education
- artificial intelligence
- distance learning
- engineering education
- virtual lab
- computer science
- cognitive apprenticeship
- instructional systems
- grid enabled
- industrial engineering
- grid technology
- economic growth
- virtual laboratory
- technology enhanced
- web based learning
- distance education
- skill development
- science instruction