论文部分内容阅读
一、《化学与生活》课程标准分析1《.化学与生活》课程主题化学与人类的衣、食、住、行密切相关。在选择模块内容时,不可能把生活中的化学知识面面俱到。在选择这门课程的主题时,既要考虑到化学在社会生活中的广泛应用,又要考虑学生的知识基础和生活经验,还要考虑学习的时间等因素。在21世纪,随着全球性人口、环境、资源等问题日益严重,提高人类生存质量,保护人类的健康和安全,
First, the “chemistry and life” course standard analysis 1 “chemistry and life” course chemistry and human clothing, food, shelter, is closely related. When choosing the content of a module, it is not possible to cover all aspects of chemistry in life. In selecting the subject of this course, we must take into account the wide application of chemistry in social life, but also consider the students knowledge base and life experience, but also consider the learning time and other factors. In the 21st century, as the global population, environment, resources and other issues become more and more serious, improving the quality of human existence and protecting human health and safety,