e-Learning and the Science of Instruction
Proven Guidelines for Consumers and Designers of Multimedia Learning
Ruth C. Clark, Richard E. Mayer
Bij Bol.com | Managementboek
sept
30
2020
e-Learning and the Science of Instruction
Proven Guidelines for Consumers and Designers of Multimedia Learning
Ruth C. Clark, Richard E. Mayer
Bij Bol.com | Managementboek
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I have never thought of writing for reputation and honor. What I have in my heart must come out; that is the reason why I compose. Ludwig von Beethoven |
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Het obstakel is de weg |