论文部分内容阅读
新一轮课程改革要求贯彻新的教学模式,提高化学教学的有效性。导学案模式是提高化学教学有效性的重点,主要是以学生为中心,以问题为线索,帮助学生获取新的知识。要求教师在教学活动中扮演引导者的身份,以学生为主体,培养学生的自主探究、合作学习能力。主要从三方面进行探究,希望能为利用导学案提高高中化学教学的有效性提供借鉴经验和理论依据。
The new round of curriculum reform requires implementing a new teaching mode and improving the effectiveness of chemistry teaching. Guiding case mode is to improve the effectiveness of chemical teaching, mainly student-centered, problem-based clues to help students acquire new knowledge. Require teachers to play a leading role in teaching activities, students as the main body, to develop students’ independent inquiry, cooperative learning ability. It mainly explores from three aspects and hopes to provide reference and theoretical basis for using the case to improve the effectiveness of chemistry teaching in senior high school.