摘要
有机化合物的种类繁多,结构复杂。各类有机物的性质差异大,对学生空间想象能力有较高的要求,使学生普遍感觉理解与记忆比较困难,容易产生烦躁厌学的情绪,逐渐失去对有机化合物的学习兴趣。
Types of organic compounds is various, complex structure. Large differences in the nature of various organic compounds ability have higher requirements for studentsspace imagination,which makes students feel difficult to understand and memory, resulting in irritability weary emotion, thus gradually lost interest in learning of organiceompounds.
关键词
调整思路
总结规律
注重结构
adjustment of ideas
summarize the rule
pay attention to structure