小学生一旦对某一活动有浓厚的兴趣,那么活动效率就较高,而且不易产生疲劳和负担过重的感觉。因此,在设计数学习题时,要把兴趣作为内在的“激素”,让学生主动、愉快、积极地做题,提高作业效果,减轻作业过重负担。新——提供新颖的形式引起兴趣 1.题型新。目前课本中的题型几乎被计算题、 Once a pupil has a strong interest in an activity, the activity is more efficient and less prone to fatigue and over-burden. Therefore, in the design of mathematical exercises, we should take interest as an inherent “hormone”, so that students actively, happily and actively do problems, improve work efficiency and reduce the burden of homework. New - to provide a new form of interest 1. Question new. At present, the questions in the textbook are almost calculated questions,