高中化学课堂教学的有效实施,首先依赖于有一套高质量的教材,现行教材图文并茂,为教师上好及学生学好一堂课奠定了坚实的基础。反思我们的教学,不难发现,上好一堂课与什么因素有关呢?高中化学课堂教学中,教师若能合理地创设教学情境,引导学生积极主动地学习,将有助于学生主动构 The effective implementation of high school chemistry classroom teaching depends first of all on a set of high quality textbooks. The existing textbooks are well illustrated and have laid a solid foundation for teachers to be good and for students to have a good lesson. Reflect on our teaching, not difficult to find a good class and what factors? High school chemistry classroom teaching, teachers if the rational creation of teaching situations, and guide students to actively learn, will help students active structure