【摘要】 初中化学教材是学生学习化学的启蒙教材,由于初中生首次接触这一学科,对一些化学概念会很难理解,而教材插图是重要的教学资源,通过教材的插图,可以使学生更好地学习化学。更多还原

【Abstract】 The junior high school chemistry textbooks are primer textbooks for students to learn chemistry.Since junior high school students begin to this subject for the first time,it will be difficult for them to understand some chemical concepts.However the textbook illustrations are important teaching resources,and with the help of the illustrations of the teaching materials,students can learn chemistry better.更多还原