一、当前高中化学教学的特点以及存在的问题1.化学学科本身知识量大、内容抽象。化学是一门以实验为基础的学科,它的众多理论都是由实验数据总结而来,这使得其理论知识很是抽象,如果教学方式并不合适,就会使得学生感觉云里雾里,长此以往,还会使得学生失去学习的热情。抽象的理论知识枯燥乏味,学生学习起来会感觉到无趣,失去对化学课程的兴 First, the current characteristics of high school chemistry teaching and existing problems 1. Chemical discipline itself, a large amount of knowledge, content and abstract. Chemistry is an experiment-based discipline, many of its theory is derived from experimental data, which makes its theoretical knowledge is very abstract, if the teaching is not appropriate, it will make students feel foggy, Over time, it will also make students lose their enthusiasm for learning. Abstract theoretical knowledge boring, students will feel boring to learn, the loss of chemistry courses