Pengembangan Media Pembelajaran Powerpoint Interaktif Pada Materi Penggulaan Mata Kuliah Preservasi Pangan

Abstract

This study aimed to describe the development process of interactive PowerPoint learning media on sugar preservation in the Food Preservation Course in the Vocational Culinary Arts Education Study Program. This study employed a Research and Development (R&D) approach using the 4D model, which consists of four stages: Define, Design, Develop, and Disseminate. The Define stage involved needs analysis, learner analysis, task analysis, concept analysis, and specifying instructional objectives. The Design stage included the design of the learning materials, visual appearance, navigation, and interactive features. The Develop stage involved developing the media using Canva, followed by validation by material and media experts, product revision, and a limited trial involving 11 students. The Disseminate stage involved the limited distribution of the product through a Canva link. The results showed that the developed interactive PowerPoint learning media obtained validation percentages of 95% from the material experts and 95.6% from the media experts, both of which were categorized as highly valid. The limited trial obtained a student response percentage of 92%, indicating a very positive response. Therefore, the developed interactive PowerPoint learning media was considered highly valid and suitable for use as supporting learning media for sugar preservation in the Food Preservation Course.