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物理概念和规律的教学无疑是高中物理教学的基石,物理概念的理解深度、规律的掌握熟练程度直接反映了学生物理素养的高低。在高中物理教学中,如何有效开展物理概念和规律的教学呢?一、问题情境激活学生背景知识1.背景知识是认识的起点当我们处在学习新知识的情境中时,大脑首先要在长时记忆的工作区中寻找相关、相似的知识、方法的背景知识。大脑寻找到相同知识或方法时,就会沿
The teaching of physics concepts and laws is undoubtedly the cornerstone of physics teaching in senior high schools. The understanding of physics concepts and the proficiency of regularities directly reflect the level of students’ physical accomplishments. In high school physics teaching, how to effectively carry out the teaching of physical concepts and laws? First, the context of the problem activation of student background knowledge 1. Background knowledge is the starting point for understanding When we are learning new knowledge in the context of the brain first in the long Memory of the work area to find relevant, similar knowledge, method of background knowledge. When the brain finds the same knowledge or method, it will follow