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教学的有效性是教学的根本,随着新一轮基础课程改革的不断推进,有效教学已成为课程改革能否取得成功的关键,也是课堂教学应该追求的永恒主题。转变教师的角色、以学生为本实现高效的课堂教学等问题已成为教师探讨的热门话题。针对如何提高中学生物课堂教学的有效性,从有效教学的意识、认真备课、教学方法的合理选择和运用等方面进行详尽的阐述。
The effectiveness of teaching is the root of teaching. With the continuous promotion of the reform of a new round of basic courses, effective teaching has become the key to the success of curriculum reform. It is also the eternal theme that classroom teaching should pursue. Changing the role of teachers, student-oriented and efficient classroom teaching has become a hot topic for teachers to explore. Aiming at how to improve the effectiveness of biology teaching in middle school, this article expounds in detail from the aspects of effective teaching, preparation of lesson carefully, reasonable choice and application of teaching methods and so on.