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笔者在江苏省物理教学学会组织的基地学校名师大赛活动中,听到了两个很精彩的新课引入,只可惜两堂课都没有呼应,颇感美中不足.下面谈谈我们的看法,跟大家作一交流.1两个精彩的新课引入两堂课都是人教版选修3-1第3章磁场中的第1节“磁现象和磁场”.磁现象对高二的学生来说并不陌生,教师的新课引入如果没有一点新奇、没有一点神秘的东西,就不会有“激发学习兴趣和求知欲望”的作用.遇到赛课这样的教学活动,物理课的新课引入最佳选
In the base school teacher contest organized by Jiangsu Institute of Physical Education, I heard two very exciting new courses introduced, but I did not echo the two courses, quite a fly in the ointment. An exchange .1 two wonderful new lesson into the two classes are PEP 3-1 elective Chapter 3 magnetic field in Section 1 “magnetic phenomena and magnetic field ” magnetic phenomenon for sophomore students and No stranger to the introduction of the teacher’s new lesson if there is no novelty, there is no mysterious thing, there will be no “stimulate interest in learning and curiosity desire.” Encounter such teaching activities such as lesson, a new course in physics Introducing the best choice