Physics teaching depends on teaching physics exercises, if want to improve the quality of the physics teaching, should improve the effectiveness of teaching physics exercises.

物理教学离不开物理习题教学，若要提高物理教学的质量，就应提高物理习题教学的有效性。

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This essay describes the characteristics and types of guidance exercises in gym teaching and the affection on movement skill formation.

对体操教学中的诱导练习的特点、类型以及对动作技能形成的影响进行了论述。

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Prepare a textbook and use teaching methods that are easy to understand, consist mostly of real case demos, with abundant time reserved for exercises and one-on-one tutoring.

教材和讲解做到浅显易懂，以实例演示为主，并且预留大量的练习和一对一指导时间，以便因材施教。

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This rise in prestige has been mirrored by a revamp of undergraduate business programs, with the top ones increasingly resembling MBAs thanks to an emphasis on the rigorous study of economics, statistics and accounting and MBA-like teaching methods using case studies and team exercises.

CNN: Starting out young