新一轮课程改革注重学生的学与教师的教之间的有效结合,即课堂教学应当以学生的学为根本出发点,同时强调教师在教学活动中的引领作用。通过预设学习目标、组织探究活动、采用多样的教学手段与学习方式,使学生积极、主动、愉悦地参与到学习过程之中,从而使不同层次学生的科学素养都能有所提高。本文以“力的复习”课堂为例,从 The new round of curriculum reform pays attention to the effective combination of student learning and teacher teaching, that is, classroom teaching should take students’ learning as the fundamental starting point while stressing the leading role of teachers in teaching activities. By presetting learning objectives, organizing inquiry activities and using various teaching methods and learning styles, students actively, actively and joyfully participate in the learning process so that students’ scientific literacy at different levels can be improved. In this paper, “Review of the power of” classroom, for example, from