Development of audiovisual learning media on ecosystem topic at SMA Negeri 1 Sigi

The objective of this study's endeavor is to create a digital audiovisual learning media product that serves as an innovative educational tool for the Biology curriculum in the tenth grade. Specifically, the focus is on the ecosystem topic. The utilization of an ADDIE approach is common in the field of research and development (R&D) studies. The process encompasses five distinct stages, namely Analysis, Design, Development, Implementation, and Evaluation. This audiovisual learning medium serves as a supplementary resource for the study of The field of biology, designed to complement the instructional materials provided to students during classroom instruction. The validation outcomes obtained from the three validators indicate that media, design, and material achieved percentages of 88%, 87%, and 76% respectively, based on highly attainable requirements. Moreover, the outcomes of student evaluations, which yielded an average score of 87% within a limited number of trials, demonstrate the utilization of very suitable criteria. According to established standards when assessing media, design, content, and restricted testing, audiovisual media is highly appropriate and beneficial for teaching.