中职学生属于我国重要的预备人才群体,但当下的中职教学模式存在一定的问题。中职化学是中职教育中最重要的科目之一。但却因为教学方式较为单一、实验机会较少且有效率较低、学生不能将理论与实际相结合、缺乏主动学习的热情等原因使中职化学教学有一定的难度。为提高其有效性,教师应该增加实验的有效率,将理论与实际相结合,通过实验引发学生学习化学的兴趣。制作课前自主学习单,让学生能够主动学习。开展微课,更改考核方式,通过自评、过程性评价等让学生始终保持有效学习,养成良好的学习习惯,热爱学习。 Secondary vocational students belong to China’s important reserve personnel groups, but the current secondary vocational teaching there are some problems. Secondary chemistry is one of the most important subjects in secondary vocational education. However, due to the relatively simple teaching methods, fewer experimental opportunities and low efficiency, students can not combine theory with practice, lack of enthusiasm for active learning and other reasons, there is a certain degree of difficulty in secondary vocational chemistry teaching. In order to improve its effectiveness, teachers should increase the efficiency of experiments, combine theory with practice, and induce students to learn chemistry through experiments. Make pre-class self-study single, so that students can take the initiative to learn. To carry out micro-class, change the assessment methods, through self-evaluation, process evaluation so that students always maintain effective learning, develop good study habits, love to learn.