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Construction of simple vibration experiment package
The objectives of this research are to construct and determine the quality and efficiency of a simple vibration experiment package. This experiment package design was based on free body diagram of content and main knowledge ...
Comparison of ability in classifying content by students' knowledge level between teachers who learn through CAI media and teachers who attend computer training courses
There are three main purposes of this research. The first is to compare teachers' ability in classifying content by students' knowledge level before and after learning. The second is to study difference of pretest and ...