System

• Games
• CSCL
• Communication Systems
• Embedded Systems
• Software Components
• Functional Learning Objects
• Social Nets
• Cross Reality

Techniques

• Design
• Tangible Interaction
• Internet of things
• Collaborative Learning
• System Development
• Immersion

Computer support to collaboration

• Web
• Mobile Computing
• Hardware
• Digital Television
• Electronics

Research Method

• Action Research
• Case Study
• Proof of Concept
• Ethnography

Techniques for gathering data

• Interview
• Workshop
• Questionnaire
• Focus Group
• Prototyping
• Inspection