Bertalanfy and instructional design..

Bertalanfy (1968 p. 158) stated that the living cell and organism is not a static pattern…

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Why is task analysis important in teaching and learning?

Previously we have discussed skill hierarchy. After laying out the skill and knowledge (S/K), now its…

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Being a millipede…..

I have a long body with thousands of legs. I  creep very slow to reach the top…

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