进入高三,气氛骤然变得紧张起来。高考的压力使许多教师对开展教育教学的科研活动心存疑虑。其实,高考与教科研活动开展,两者之间并不存在必然的矛盾冲突。尽管学生使用的教材仍为旧版本,教师在高三教学中也应 In the third year, the atmosphere suddenly became tense. The pressure of the college entrance examination has caused many teachers to be skeptical of scientific research activities in education and teaching. In fact, there is no inevitable contradiction between the college entrance examination and the teaching and research activities. Although the textbooks used by students are still old versions, teachers should also be teaching