摘要
本文通过对利用沉浮子验证物体在液体中沉浮条件的实验的介绍,说明了在基础物理实验教学中,通过巧妙设计,也可使普通的验证性实验具有联系性、补充性、对比性、矛盾性和开放性。
The author describes the experiment in testing the conditions of objects＇ sinking and floating in liquid by using the sinking-floating object. The essay shows in basic physics experiment teaching, if cleverly designed, the general testing experiment can have connection, contrast, contradictory and publicity.
出处
《巢湖学院学报》
2006年第3期160-161,共2页
Journal of Chaohu University
关键词
实验设计
沉浮子
开放性
力学实验
experiment design
sinking-floating object
publicity
