种子结构教学例谈凤台一中李茂敏初中一年级学生，在理解知识的过程中，直接理解占主要地应。因此根据学生的这一心理特点，我在生物课教学中，采取演示的方法，让学生直接观察具体事物，自己动手，使学生从感性材料中获取所需要的知识。如我在教＂种子的萌发＂这一章的第... The teaching of seed structure was discussed in the first grade junior middle school students of Fengtai No. 1 Middle School. In understanding the knowledge, the direct understanding of the main place should be taken. Therefore, according to this psychological characteristic of students, I used a demonstration method in biology teaching to allow students to directly observe specific things and do it themselves so that students can acquire the required knowledge from perceptual materials. As I’m teaching the “seed germination” chapter first...