Inquiring Abilities of Students' into Experimental Results in Elementary Physics

小学物理学生探究实验结果能力的培养本研究探讨了学生如何追求更好的实验方法，以达到物理标准值，并使测量值尽可能地不分散。基础物理标准实验：（1）音叉的频率测量（2）薄透镜的焦距测量2。本实验是为培养学生的探究能力而设计的：（1）铝箔的电阻（2）电压表的构造及电阻的测量。用日常生活材料做的实验：（1）用响板测量空气中的声速（2）用标记针测量折射率（3）用太阳能电池测量微型灯泡的亮度（4）可以得出以下结论：许多学生对测量值没有给予足够的重视，在第三类作业和第一类作业之后，他们倾向于不计难度地提交印象主义的报告。然而，第二类实验在每一步实验之间都给出了解释，这使得他们能够写出成功的报告。

Inquiring Abilities of Students' into Experimental Results in Elementary PhysicsThis study makes research on how students pursue better experimental method to reach physical standard values and keep measured values from scattering as much as possible.The research focuses on following experimental tasks ;1. Standard experiments in elementary physics :(1) Frequency measurement of a tuning fork(2) Forcal length measurement of a thin lens2. Experiments specislly designed to develop the inquiring ability of students' :(1) Electric resistances of cooking aluminum foils(2) Constraction of a voltmeter and measurement of electric resistances3. Experiments using daily life materials to measure :(1) Sound speed in air using castanets(2) Refractive index using marking pins(3) Brightness of a miniature light bulb using solar batteryIt can be concluded as follow ;many students do not give enough consideration to measured values and tend to hand in impressionistic reports after the type 3 assigments as well as the type 1 regardless of their difficalties. However the type 2 in which explanations are given between each step of experiments lead them to write successful reports.