|
Level
|
Role
|
Function
|
| 1 |
Explain |
- Presenting the content
- Showing flow charts
- Detailing models
- Showing a short video clip
- Explaining theories and concepts
|
| 2 |
Exercise |
- Doing and performing
- Solving problems
- Working through case studies
- Playing games
- Answering questions
|
| 3 |
Exchange |
- Reading and posting bulletin board messages
- Sharing ideas during chat sessions
- Brainstorming during group webcasts
- Using instant messaging
- Communicating with instructors and peers
- Hosting a webcast
|
| 4 |
Explore |
- Finding other related sites
- Researching best pactices
- Discovering new resources
- Searching keywords
- Examining the competition
- Indexing new topics
|
| Not every lesson uses all four
roles. It will depend upon the topic, the audience, the resources,
time, and budget. |
