The purpose of the project was to develop Computer Assisted Instruction (CAI) Excretory System and Digestive System
for promote to learn and understanding of students in junior high school. The project was created by using Adobe Flash Professional CS6 and collected data from the Ministry of Health website, Textbooks of students in junior high school to help the created image and movement of the character.
The result showed that easier to use and makes the learn and understand of students in junior high school more effectively.