1. Information- exercises
calcampus. com/research.htm.
videoconf1.html.

2. exercise
visit the asynchronous eLearning websites of the university of Ioannina (UOI)
Comment ....
Where can instructors offer the whole or part of the lesson online?

3. Exercise Comment on the following address
simsmich/pdf/jan%2024.pdf
The term ... .distance teaching Universities

4. answer the following questions:
Why do many educational institutions prefer distance learning?
Which synchronous or asynchronous means does distance learning use?