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参照《数学课程标准》的具体要求,通过近年来教学实践和经验的积累,我注意到,多媒体作为抽象的数学知识转化为学生形象思维的新的途径与桥梁,其作用主要体现在以下几个方面:一、激发兴趣,创建愉快气氛,提高学生参与性1.利用多媒体创造新鲜好奇的情境,激发学生兴趣。兴趣和动机并不是学生固有的,而是通过外在事物的新颖性、独创性、需要性来满足学生探索心理的要求。例如在上《复习10以内加减法》一课时,我利用动画设
With reference to the specific requirements of “Mathematical Curriculum Standards”, through the accumulation of teaching practice and experience in recent years, I noticed that multimedia functions as a new way and bridge for translating mathematical knowledge into students’ image thinking. Its main functions are as follows Aspects: First, to stimulate interest, create a pleasant atmosphere, improve student participation 1. Use of multimedia to create a fresh curiosity, stimulate student interest. Interest and motivation are not intrinsic to students, but rather satisfy students’ psychological needs through the novelty, originality, and necessity of external things. For example, in the “Review of Less than 10 plus subtraction” a lesson, I use animation