素质教育是一种着眼于发展,着力于基础的教育,其根本出发点是提高全民族的整体素质。因此,素质教育必须面向全体学生,培养德、智、体、美、劳全面发展的人才。化学是中学教学中的一门重要的基础学科,掌握一定的化学知识是每个现代公民必须具备的科学素 Quality education is a focus on development, focusing on basic education, the fundamental starting point is to improve the overall quality of the entire nation. Therefore, quality education must be geared toward all students and cultivate talents with all-round development of moral, intellectual, physical, aesthetic and labor. Chemistry is an important basic discipline in middle school teaching. To master a certain amount of chemical knowledge is a must for every modern citizen