目前在应试教育的背景下,学习物理常常演变为题海训练,应用和实践似乎与物理脱节了,实施新课程过程中,不但要对物理课堂教学进行探索,还要对物理习题的有效性进行探索,既要把繁、难、偏的物理习题与学生生活以及现代社会科技发展联系,也要把死记硬背的学 At present, under the background of exam-oriented education, the learning physics often evolves into the sea training. The application and practice seem to be out of touch with the physics. In the course of implementing the new curriculum, not only the exploration of physics classroom teaching, but also the validity of the physics exercises Exploration, it is necessary to complex, difficult, partial physical exercises and student life as well as the development of modern social science and technology, but also the rote learning