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一、新形势下普通高中化学教与学关系的调查1.新形势下普通高中的学生化学学习情况的调查经过对各年级不同班级的集体问卷调查及个别访问,得出具体情况如下。(1)学生基础知识很差。有81%的学生不知道初中化学的重点内容;有64%的学生不能流利地读出一个反应方程式;有86%的学生只能熟练回答出几个最简单的反应方程式;有91%的学生害怕化学实验,既不知如何操作,也不知如何解答好化学实验题。
I. Survey on the Relationship between Chemistry Teaching and Learning in Ordinary Senior High School in the New Situation 1. Investigation on the Chemistry Learning Situation of Students in Ordinary Senior High School in the New Situation Through the collective questionnaire survey and individual visits of different classes in different grades, the specific conditions are as follows. (1) poor basic knowledge of students. 81% of students do not know the key points of junior high school chemistry; 64% of students can not read a reaction equation fluently; 86% of students can only answer a few simplest reaction equations; 91% of students Fear of chemical experiments, neither know how to operate, I do not know how to answer chemical experiments.