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教学中教师要结合数学学科和小学生的特点,充分发挥多媒体教学的优势,加强他们感知直观具体形象的能力,利用多媒体的交互科学性、界面友好性、反馈及时性的特点,将图、文、声、像等组合在一起,运用多媒体辅助数学课堂教学,便利地展现感性材料,激发学习兴趣;创设最佳情境,突破教学重难点;改变教学方式,培养学生自学能力和交际能力,开发了学生的思维,也优化了数学课堂教学。
Teachers in teaching should combine the characteristics of mathematics and primary school students to give full play to the advantages of multi-media teaching and enhance their ability to perceive visual and specific images. Utilizing the features of multimedia science such as interactive science, interface friendliness and feedback timeliness, Sound and image combination of the use of multimedia assisted mathematics classroom teaching, facilitation of the display of perceptual material to stimulate interest in learning; create the best situation, breaking the teaching difficulties; change teaching methods to develop students self-learning ability and interpersonal skills, the development of students Thinking, but also optimize the mathematics classroom teaching.