Creating and Finding Efficiency Validation of Computer Assisted Instruction Focused on The Micro Structure of Iron

Abstract

The purposes of the research were to create and find efficiency validation of computer assisted instruction focused on the micro structure of iron, for the standard 80 / 80 and analyze the student' learning achievement after using computer assisted instruction. The samples were the 20 first year,Bachelor of Science in Technical Education students enrolled in Industrial Engineering, Rajamangala University of Technology Phra Nakhon, North Bangkok Campus. The Researcher experimented by using pretest, and then using the computer assisted instruction focus on the micro structure of iron, next the students did the posttest. After that the researcher calculated to find the computer assisted instruction efficiency and analyzed the students' leaning achievement after studying. The result revealed that the computer assisted Instruction efficiency was efficient for standard 80 / 80. And after studying by using computer assisted instruction, the students' learning achievement increased significantly at 0.05.