Keyphrases
- professional development
- blended learning
- learning opportunities
- video data
- video streams
- video sequences
- video database
- real time
- multimedia
- video content
- video frames
- higher education
- real time video
- digital video
- video analysis
- learning process
- learning environment
- cooperative learning
- collaborative learning
- video clips
- space time
- technology enhanced
- key frames
- spatial and temporal
- online learning
- distance learning
- video retrieval
- elementary school
- middle school
- computer assisted language learning
- online video