教学过程是一个可控的信息流通过程,又是完成数学教学任务的主要途径。对教学过程中各种结构形成的优化控制与调节,则是提高教学质量的的关键。因此,在教学过程中起主导作用的老师,要特别注意以下三点:一、激发动机,培养学生思维意向品质动机是直接推动人进行活动的内部动因和动力,杰罗姆·布鲁纳美国心里学家把“动机原则”作为一个重要教学原则,认为教学必须激发学生的学习积极性和主动性。例如教认识个、十、百计数单位时,用学生较熟悉的人民币来做游戏,让学生形象地认识个、十、百这些计数单位,又如,教学“看望老人”时,把学校、家、社区、中学 Teaching process is a controlled process of information flow, but also to complete the main task of mathematics teaching. The optimal control and adjustment of various structures in the teaching process is the key to improve teaching quality. Therefore, teachers who play a leading role in the teaching process should pay special attention to the following three points: First, to stimulate motivation and cultivate students’ thinking intentions Quality motivation is the internal motivation and motivation to directly promote people’s activities. Jerome Bruner United States Mythologists regard “principle of motivation ” as an important teaching principle, believing that teaching must stimulate the enthusiasm and initiative of students. For example, when teaching students’ knowledge of one, ten, and one hundred counts, students should use the more familiar RMB to play games so that students can vividly know one, ten or hundred of these counting units. For example, when teaching “visiting the elderly” Home, community, middle school