该案例使用了“电子书包”辅助教学,得到了听课老师的一致好评。张老师这个“阿基米德原理”教学案例,改变了教学以纸质学案为主的模式,学生的思维轨迹清晰可见,结果便于保存、查找和回顾复习。这节课的亮点突出表现在三方面:实验数据电子化;课堂练习电子化;课堂检测电子化。 This case uses “e-books ” auxiliary teaching, has been listening to teachers alike. Zhang this “Archimedes principle ” teaching case, changed the mode of teaching based on the paper case-based model, students can clearly see the trajectory of thinking, the results are easy to save, find and review review. The highlight of this lesson highlights three areas: the experimental data electronic; classroom practice electronic; classroom testing of electronic.