一、教小学生系列广播操过程中的难点１动作新颖、多变。新的广播操动作多样，活泼丰富，打破了旧的模式，采用一拍一动、两动，二拍一动，有适当的变化，更加适合了儿童的心理和生理特点。但是，由于动作变化比以往复杂，也给教师在教学过程中带来了一定的难度。例如：... First, to teach pupils series of radio exercises in the process of difficulties 1  novel and varied. The new broadcasting operation is diverse, lively and rich, breaking the old model. It adopts a single action, two actions and two actions with appropriate changes to make it more suitable for children’s psychology and physiology. However, due to the change of action more complicated than before, it also brings some difficulties to teachers in the teaching process. E.g:...