《二氧化碳的性质》是九年级化学人教版第六单元课题3—碳和碳的氧化物一个很重要的探究点,在教科书中占有举足轻重的地位。书中通过四个实验得出二氧化碳的性质。传统的教学方法是通过教师演示实验,或教师引导学生做验证性的实验得出结论。我在设计二氧化碳的性质教学时,采用 The Nature of Carbon Dioxide is Part IX of Year 9 Chemistry PEP 6 - Carbon and Carbon Oxide An important area of ​​inquiry that holds a prominent place in textbooks. The book uses four experiments to figure out the nature of carbon dioxide. The traditional teaching method is to demonstrate the experiment through the teacher, or the teacher guides the student to make the confirmatory experiment to draw the conclusion. I used in the design of the nature of carbon dioxide teaching