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在小学科学课的教学中,概念教学是重点。据统计,在现行的小学科学教材中,所涉及的科学概念有近百个。科学概念是小学生学习其他科学知识的重要基础,如果小学生对科学概念掌握不好,是不可能很好地学好科学这门学科的。科学概念具有一定的抽象性,而小学生的思维却是以形象思维为主。在传统的科学概念教学过程中,教师往往采取的是“呈现概念——讲解概念——练习概念”的教学模式。在这样的模式下教学,小学
In primary science class teaching, concept teaching is the key. According to statistics, there are nearly 100 scientific concepts involved in the current primary school textbooks. The concept of science is an important foundation for pupils to learn other scientific knowledge. If the pupils do not master the concept of science well, it is impossible to learn well the discipline of science. The concept of science has a certain degree of abstraction, while the thinking of primary school students is based on image thinking. In the traditional teaching of scientific concept, teachers often adopt the teaching mode of “presenting concept - explaining concept - practicing concept”. Teaching in this mode, primary school