- Aggregators and Bookmarking (7)
- Badges (8)
- Document production and editing (11)
- Flashcards (4)
- Learning Management Systems (LMS) (6)
- Lists (2)
- Mind mapping (7)
- Multimedia publishing (18)
- Note-taking (7)
- Portfolios (3)
- Presenting (21)
- Quizzes and polls (13)
- Screen recorders (6)
- Social media (3)
- Social studying (7)
- Synchronous communication (2)
- Web conferencing (3)
