Abstract:
This study was the experimental research. The purpose of this study was to
develop a Web-Based Instruction with 2D Virtual Lab (WBI-2DVL) in Science subject
on the Topic Light and vision for third Interval Level Students, which helped
students to learn the difficulty and using more imaginary subject, for an example,
astronomy and science. We used 2D virtual lab technology to present the content
and web technology to deliver them. The sampling group, selected by purposive
sampling, was 30 third benchmark level in academic students who studied at
Trimit Witthayalai School. The research tools were the developed WBI-2DVL, pretest,
posttest, and summery test.
The results showed that 1) the efficiency of the developed WBI-2DVL was at
83.80/81.07 and 2) the students achievement after using the developed WBI-2DVL
was higher than before using it. In conclusion, we can use this WBI-2DVL to the
target group.