新课程倡导一种回归生活世界的教育,强调要加强课程内容与学生生活以及社会和科技发展的联系,关注学生的学习兴趣和经验,变革学生的学习方式,培养学生的创新精神和实践能力。初中化学新课程以发展学生的科学素养为宗旨,从“知识与技能”、“过程与方法”、“情感、态度与价值观”三个维度(简称三维目标)给出了较为明确具体的规定。课程目标是实现教育目的和教育目标的重要准则,它具体的指出课程的进展方向,决定课程内容的选择和组织,指导教学评价工作,是实现课程宗旨的重要保证,是我们实施课堂教学的行为指南。物质的性质是初中化学中的重要基础知识。作为义务教育阶段的化学启蒙素材,有关教学内容贯穿 The new curriculum advocates a return to the life world of education, emphasizing the need to strengthen the curriculum content and student life and social and technological development, attention to student interest in learning and experience, change student learning styles, develop students’ innovative spirit and practical ability. The new chemistry curriculum of junior high school takes the development of students’ scientific literacy as its purpose, and gives more specific and specific provisions from the three dimensions of “knowledge and skills”, “processes and methods”, “emotions, attitudes and values” The objective of the course is to realize the educational goal and the important goal of the education guideline. It points out the course direction of the course, decides the choice of the course content and the organization, directs the teaching evaluation work, is the important guarantee which realizes the course goal, is our behavior which carries out the classroom instruction guide. The nature of matter is an important basic knowledge of junior high school chemistry. As a compulsory education of chemical enlightenment material, the teaching content runs through