Improving student cognitive learning outcomes through the development of interactive multimedia-based biology learning at Muhammadiyah University, Bengkulu

Abstract

This study aimed to improve student cognitive learning outcomes through the development of interactive multimedia-based biology learning at Muhammadiyah Bengkulu University. This research was conducted in April - September 2019. This research is a 4-D (four-D) model development research. The instruments used in this study were a media validation questionnaire, a media practicality questionnaire, a cognitive ability test. Based on the results of data analysis obtained from the results of media validation, it was stated that the media developed was valid by the validator with a mean score of 78.88% and the media practicality questionnaire results were also stated to be very practical with an average score of 86.28% while for student cognitive learning outcomes are normally distributed and homogeneous, where the data obtained during the pre-test for small classes the average score is 70.00% and for the post-test score is 81.78%, while at the time of large class trials the pre-test score was 46.18% and the post-test score was 83.00%. From these data, it shows that there is a significant difference in the average value between the acquisition of pre-test and post-test scores both during small class trials and large class trials. Where the average score of student scores has increased after using interactive multimedia-based learning media (post-test). So that this learning media is very effective to use as learning materials to improve student cognitive learning outcomes.