Interactive Learning Application for Introduction to Healthy Lifestyle for Elementary Schools at Panca Budi Elementary School, Medan

This study aims to develop an interactive learning application about healthy lifestyles for elementary school students at SD Panca Budi Medan. The background is the importance of healthy lifestyle education from an early age, which affects the physical and mental development of children. However, conventional learning methods are often less interesting for students, so innovation is needed. This study uses the Multimedia Development Life Cycle (MDLC) method, which consists of the stages of conception, design, material collection, assembly, testing, and distribution. The application developed has an easy-to-use interface, with various menus such as quizzes, materials, and instructions. Application testing using Black Box Testing ensures that all features, including buttons, navigation, and material content, run well. The test results show that the application is effective in helping students understand healthy lifestyles in an interactive way, as well as increasing their interest in learning. This application offers an interesting and fun learning experience, and can function as a relevant and useful teaching aid in improving students' understanding of the importance of maintaining health and cleanliness. Overall, this study shows that this Android-based application is effective in delivering healthy lifestyle material in an interesting and easy-to-understand way for students.