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儿童的思维发展大致会经历直觉行动思维、具体形象思维、形象抽象思维、抽象逻辑思维四个阶段。小学生的思维以形象思维为主,逐步向抽象逻辑思维过渡。由于小学生的思维发展特点与数学学科抽象性之间存在一定的差异,所以教师需要采取相应的教学策略,借助有效的教学手段和方法,帮助学生发展数学思维,培养学生灵活运用知识的能力和逻辑思维能力。下面结合自己的教学实践,浅析数形结合思想教学的感悟。
Children’s thinking development will generally experience intuitive action thinking, concrete image thinking, image abstract thinking, abstract logical thinking in four stages. Primary thinking to image-based thinking, gradual transition to abstract logical thinking. Because there are some differences between primary school students ’thinking development characteristics and mathematics subject abstraction, teachers need to adopt corresponding teaching strategies and help them to develop their mathematical thinking and develop students’ ability and logic to apply knowledge flexibly by means of effective teaching methods and methods thinking ability. The following combination of their own teaching practice, analysis of the combination of ideological teaching ideas.