论文部分内容阅读
实验是化学学科的一个重要有机组成部分,关乎化学学科和学生科学素养的发展。为了还原化学学科特点、打造质实高效课堂,初中化学课堂实验教学就要尽可能地接近实验本身,就应以学生实验为主导。一、课堂实验教学以学生实验为主导的决定因素1.化学学科特点决定课堂实验教学亟需学生实验化学的形成和发展起源于实验,又依赖于实验,是一门以实验为基础的自然科学。在一定程度上,可以理
Experiments are an important and integral part of chemistry and relate to the development of chemistry and students’ scientific literacy. In order to restore the characteristics of chemical discipline, to create a real and efficient classroom, junior high school chemistry classroom experiment teaching should be as close as possible to the experiment itself, it should be dominated by student experiments. First, the classroom experiment teaching to student-led decisive factors 1. The characteristics of chemistry determine the classroom experiment teaching urgently needed Students The formation and development of experimental chemistry originated in the experiment, but also depends on the experiment, is an experimental natural science . To a certain extent, can be justified