ACCELERATING EDUCATION

ACCELERATING EDUCATION
Physics keeps life going-物理 依据 生命

Πέμπτη, 27 Δεκεμβρίου 2012

ACCELERATING EDUCATION: EXPERIMENTS - 实验

ACCELERATING EDUCATION: EXPERIMENTS - 实验:   First lesson must have nothing more than an experiment and the pleasure to watch it!!!

  Lesson for Electricity in the laboratory! ...


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