传统的课堂教学模式是教师教、学生学。这种传统的灌输教学模式只能导致一个结果,教师教得累,学生学得累。正如周一贯老师所说的那样,时间一长,很多学生的精力就会跟不上,注意力自然就不会集中。而且小学阶段的学生,随着学习内容的难度加大,学生在课堂上的学习效率决定了学生的学习成绩,而学习的效率很大程度上取决于学生注意的集中程度。在数学教学中多媒体辅助教学以其特有的科学性、形象性、趣味性和交互性,促进了教学形式的多样化,能有效地吸引学生的注意力,激发学生的学习兴趣。 The traditional classroom teaching mode is teacher education, student learning. This traditional mode of inculcating teaching can only lead to one result, teachers are tired of teaching, and students are tired of learning. As the teacher said on Monday, as time goes by, many students will not be able to keep up their energy and their attention will naturally not be concentrated. And the students in elementary school, as the difficulty of learning content increases, the learning efficiency of students in class determines the student’s academic performance, and the efficiency of learning depends largely on the concentration of students’ attention. In the teaching of mathematics, multimedia assisted teaching has promoted the diversification of teaching forms with its unique science, image, interest and interactivity, which can effectively attract students ’attention and stimulate students’ interest in learning.