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新课程理念下,转变课堂教学理念,创新教学方法,是提高高中化学教学有效性的重要手段。课堂是教师教学的主阵地,是学生获得知识的主渠道,提高课堂教学的有效性是每个教师共同追求的目标。
Under the concept of new curriculum, changing classroom teaching ideas and innovating teaching methods is an important means to improve the effectiveness of high school chemistry teaching. Classroom is the main front of teachers’ teaching and the main channel for students to acquire knowledge. Improving the effectiveness of classroom teaching is the common goal pursued by every teacher.