在小学自然课教学中指导学生自行探求和应用知识是培养学生科学素质的重要途径。一、提供材料 ,让学生自己学习探究在教学中教师为学生提供有一定结构的研究材料 ,是激发学生主动学习的积极性 ,顺利展开探求活动的基础。１.主动观察心理学研究表明 ,观察是人们认识世界的最初的 Instructing students to explore and apply knowledge on their own in the teaching of nature class in primary schools is an important way to cultivate students’ scientific quality. First, to provide materials for students to learn to explore Teachers in teaching to provide students with a certain structure of research materials, is to stimulate the enthusiasm of students take the initiative to learn, smooth start to explore the basis for the activities. 1. Active observation Psychological studies show that observation is the first people to know the world