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多媒体课件所呈现的图片和动画生动、活泼,有助于创设良好的教学情境,引发学生探究欲望,激发学生学习兴趣,帮助学生快速、准确地认识事物。多媒体课件有其特定的教学价值,小学数学教师要科学、合理地将这一手段运用于课堂,提高教学效率。一、运用多媒体创设实践情境,引导学生亲历实践活动,丰富感性认识小学数学教学应按照从现象到本质、从感性到理性的思维发展规律来组织教学活动,创设实践情境,多为学生提供动手机会,以促进对知识内涵的理解。低年级学
The pictures and animations presented by the multimedia courseware are vivid and lively, which helps to create a good teaching situation, arouse students ’desire to explore, stimulate students’ interest in learning and help students to understand things quickly and accurately. Multimedia Courseware has its specific value of teaching, primary school mathematics teachers should be scientific and rational use of this means in the classroom, improve teaching efficiency. First, the use of multimedia to create a practical situation to guide students to experience the activities of practice and enrich the perceptual understanding of primary school mathematics teaching should be in accordance with the phenomenon from the essence of the law from the emotional development to rational thinking to organize teaching activities, the creation of practical situations, and more to provide students with hands-on opportunities , To promote the understanding of the content of knowledge. Lower grades