1. it must relate to the content of the lesson and aim to teach. Select the media that contains valid content. Attractive modern 3. It is the media that suit the age level knowledge and experience of participants 4. It should be easy to use. Is there a way to use it is not too complex, cumbersome 5. Must be a high-quality media, the best production techniques? There is a clear and true 6. There are affordable too, or if it will produce itself should be time and money investment.
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