一、概念教学的目标科学概念既是小学自然课教学的基本内容,又是自然科学要求学生掌握的最为基础的科学知识,同时,它又是培养学生科学能力和科学观念的载体。其教学需达到的目标:从知识角度来说,就是要达到“前概念”水平;从能力角度来说,就是要让学生初步掌握概念形成的“科学加工过程”和养成良好的“概念形成的心理品质”。具体地说,自然课概念教学要 I. Concept of Conceptual Teaching The concept of science is not only the basic content of teaching natural course in primary school, but also the most basic scientific knowledge that natural science requires the students to master. At the same time, it is also a carrier to cultivate students' scientific ability and scientific concept. Its teaching needs to achieve the goal: from a knowledge point of view, it is to achieve the “pre-concept” level; from the ability point of view, is to enable students to grasp the concept of the formation of the “scientific process” and develop a good concept of “formation Psychological quality. ” Specifically, the concept of natural class teaching to be