eLearning Cook Book

Do you have a hint or tip that you could pass on to a colleague about how to make eLearning effective for learners?

If you do please consider adding to the Effective Practice Handbook, currently being created at https://www.academici.com/cgi-bin/forum.fpl?op=showforum&id=17616. You will need to be a member of Academici [ http://www.academici.com/go/invita/3398715 ] to contribute, but membership is free.
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Question: To make eLearning effective for learners, what should you do? Task: Consider of the advice would you give to a colleague in response to this question? Your response should be based on a practical tip or suggestion, and succinct enough that you could provide the answer in a “lift conversation” – i.e. around 150-200 words. The objective is to gather a collection of practical tips and suggestions for online teaching that are categorized under the headings provided below (and others that may emerge during the process) that we can then share in a published form among the members of this community.