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一、把握好教材的深浅度.进行乡土自然教学时,应注意把握好教材的编写意图.对小学生来说,教学时不能要求过高、过深.同时要考虑如何渗透劳动技术教育,注意好知识、技术的可接受性.如教学《向日葵》一课时,应先介绍向日葵的经济价值,然后重点教学向日葵的栽培技术.至于向日葵是什么科、什么属,就不一定向学生介绍.总之,在教学乡土教材时,要力求把握教材的重点、难点,做到既简明扼要地讲清有关知识,又注意切合学生的实际,不作过高的要求.
First, grasp the depth of the teaching materials. When teaching in the local nature, we should pay attention to grasping the intention of writing textbooks. For primary school students, teaching can not be over-extended or overdone. At the same time, we must consider how to infiltrate labor and technical education. Acceptability of knowledge and technology, such as teaching “Sunflower” lesson, we should first introduce the economic value of sunflower, and then focus on teaching sunflower cultivation techniques. As for what the sunflower is, what kind of, it is not necessarily introduced to students. In short, When teaching rural teaching materials, we must strive to grasp the key and difficult points of the teaching materials so that we can not only make clear and concise knowledge of the relevant materials, but also pay attention to meeting the students’ realities without excessive demands.