The Development of Virtual Laboratory-Based Learning Media of Biology on The Topic of Bacterial For High School Students
Lailtusysyifa, Idramsa, Martina Restuati
UNIMED
Abstract
This study aims to find out the level of advisability of Virtual Laboratory based learning Media of biology on the topic bacterial and to determine the effectiveness of the media developed on the student learning outcomes. This research method is R & D (Research and Development) which uses the Borg and Gall model. The results of percentage score in average from the material experts, media experts and instracsional expert ware 90,25% and it was categorized as extremely good, 89,66 % it was categorized as extremely good, 90,91 % it also was categorized as extremely good. The result of response estimation from three biology teachers received an average score of 4,39 and it was categorized as extremaly. The results of individual trials on the learning media developed are in good categorized an average score of 4,19. The results of small group trials on the learning media developed it was categorized good with an average value of 4,22 and subsequently the result trials of limited group to the learning media developed it was categorized as good with average value of 4,26. The sample consists of two classes, class X MIPA 3 amounts 26 students treated as the control group and class X MIPA 2 amounts 25 students treated as the experimental group as well. The average value of control class learning outcomes is = 80,38 and the average learning outcames of the experimental class is = 90,80. The results of hypothesis trial showed that ware significant differences between the control class and the experimental class with sig. (2 tailed) of ,000 < 0,05, that means students learning outcomes with virtual laboratory media are greater than the learning outcames using the pawor point media.
Keywords: Media Development, Virtual Laboratory, Bacteria
Topic: Curriculum, Research and Development