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生物是高中阶段的一门重要的学科,但在教学过程中又面临着很多的问题,如学生的主体性不能得到有效的凸显、教师的教学思路较为单一等,这些问题严重影响了高中生物课堂的教学效率。新课程理念下,教师应该拓宽自己的教学思路,及时调整教学策略,深挖教材内容,根据学生的认知特点设计教学,提高教学效率,体现教学方法的有效
Biology is an important subject in high school. However, it faces a lot of problems in the process of teaching. For example, the subjectivity of students can not be effectively highlighted, and the teaching ideas of teachers are relatively simple. These problems have seriously affected the high school biology class The efficiency of teaching. Under the concept of new curriculum, teachers should broaden their teaching ideas, adjust teaching strategies in time, dig out the contents of teaching materials, design teaching according to students’ cognitive characteristics, improve teaching efficiency and reflect the effectiveness of teaching methods