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现代教学论要求教师在传授知识的同时,发展学生智力,培养学生能力,使学生成为具有创新精神和创新能力的人才。而学生智力和能力的发展主要是通过合理的认知结构发展的。实践证明:根据知识的逻辑体系和学生的认知规律,利用现代教育技术手段,能增加学生的接受效果,组建良好的认知结构。一、借助直观,丰富表象1.将抽象知识形象化、具体化,帮助学生建立事物的表象抽象知识对于小学生来说是比较难于理
Modern teaching theory requires teachers to impart knowledge, develop students ’intelligence, develop students’ abilities and make students become innovative and innovative talents. The development of students’ intelligence and ability is mainly through a reasonable cognitive structure. Practice has proved that according to the logic system of knowledge and the cognition of students, the use of modern educational techniques can increase students’ acceptance and establish a good cognitive structure. First, with the intuitive, rich appearance 1. Abstraction of the visualization of visualization, specific, to help students establish the appearance of things abstract knowledge for primary school students is more difficult to manage