Abstract:
Most science books do not provide easy-to-understand visual media. For example,
by giving pictures that are small or unclear, so that students find it difficult to understand the
available information. Therefore, a study was conducted on the validity and practicality of
Prezi learning media on the role of soil and soil organisms for the survival of junior high school
students. The purpose of this study was to test the validity and practicality of Prezi learning
media. This study uses the Research and Development method with the ADDIE development
model which is carried out only until the implementation stage with a small group scale. The
research instrument used was the Prezi learning media validation sheet and student response
questionnaires. Based on the results of the study, it was obtained that the validity test of the
Prezi learning media was very valid by showing a score of 0.84 while the results of the student
response questionnaire as a test of the practicality of the media were obtained practically by
showing a score of 77%, so it can be concluded that the Prezi learning media can be continued
to the next stage, namely the effectiveness stage.
