论文部分内容阅读
科学的教学理念要有合适的教学模式作为载体才能得以实现。在具体的教学中,我由最初的盲目跟从到开始根据学科特点、具体的教学内容和学生的学情,通过多渠道、多途径努力寻找真正适合本土课堂教学的方式方法。“练习使用显微镜”这节课就成了我尝试课堂教学改革的处女课。“练习使用显微镜”是第二单元“生物体的结构层次”的第一章“细胞是生命活动的基本单位”的第一课题的内容。本章的学习内容是练习使用显微镜,观察动植物细胞和细胞的生
Scientific teaching philosophy should have proper teaching mode as a carrier to be realized. In the specific teaching, from the initial blind follow-up to the beginning, I tried my best to find ways and means that are suitable for home-school teaching through multiple channels and channels based on the characteristics of the subject, the specific teaching contents and the students’ learning situation. “Practice using a microscope ” This class became my virgin class trying classroom teaching reform. “Practice using a microscope ” is the second unit “The structural hierarchy of organisms ” the first chapter “cells are the basic unit of life activities ” the first task. The content of this chapter is to practice using a microscope to observe the growth of animal and plant cells and cells