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Development and Finding Performance of Experimental Setfor Automatic Car Washing Systems |
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| รหัสดีโอไอ | |
| Creator | Jirawat Garluna |
| Title | Development and Finding Performance of Experimental Setfor Automatic Car Washing Systems |
| Contributor | Udomsak ChotimongkolAnanchai Tiangda |
| Publisher | Siam Technology College,Bangkok,Thailand |
| Publication Year | 2562 |
| Journal Title | Journal of Technology and Innovation in Tertiary Education |
| Journal Vol. | 1 |
| Journal No. | 2 |
| Page no. | 40 |
| Keyword | Automatic car washing systems, measurement of testing set performance, t- test |
| URL Website | http://jti.siamtechno.ac.th |
| Website title | Journal of Technology and Innovation in Tertiary Education |
| ISSN | 2630-0540 |
| Abstract | This paper reports the development and performance on the experimental set for Automatic Car Washing Systems, and achievement comparison by the mean of the pre- and post-tests. These were teaching topics in the course on Fluid Power Technology in the Automotive Technology Program at Siam Technology College in 2016. The researchers created an experimental set comprising (1) the testing tool, (2) instruction manuals, (3) an evaluation sheet by specialist suggestions, (4) an achievement test, and (5) an evaluation sheet index of item objective congruence. The subjects were 15 fourth-year undergraduate students in the Automotive Technology Program in the second semester of 2016. The testing results showed that the percentile of an average score was 83.21, during the course and 81.50 after the course completion, which was higher than the criteria set at 80/80. The t-test results pointed to the students' gain in learning achievements at a significant level 0.01. |
