《化学课程标准》提出:“义务教育阶段的化学课程以提高学生的科学素养为主旨,激发学生学习化学的兴趣.”“增强热爱祖国的情感,树立为民族振兴、为社会的进步学习化学的志向.”作为一位人类灵魂的工程师,肩负着“双重”的使命,除了坚持为学生打下扎实的化学“双基”知识外,还应注意加强对学生进行爱国 The “Chemical Curriculum Standards” proposes that: “The compulsory chemistry curriculum will enhance students’ scientific literacy and stimulate students’ interest in learning chemistry.”“ enhances the passion for the motherland and establishes it as national rejuvenation and social progress. Learning chemistry ambition. ”As an engineer of the human soul, shoulders the “double ” mission, in addition to persist in laying a solid chemical “double base” knowledge for students, but also pay attention to strengthen the patriotic students