Pengembangan Media Pembelajaran Focusky Berbasis Learning Cycle 5E pada Materi Sistem Sirkulasi Manusia Siswa Kelas XI SMA

This activity is carried out aiming to see the feasibility of developing Focusky media . Focusky is one of the media used as a material presentation tool that is able to arouse interest in learning for students by using the 4-D model on Human Circulation System material that is suitable for use in the learning process. This research was developed with a 4-D model consisting of Definitions, Planning , Development , and Dissemination. Data collection using a questionnaire. The product that has been developed has been validated by material experts and validation by media experts.The results of this study are based on assessments given by material expert lecturers with an average of 3.36 in the valid category, whereas assessments from media expert lecturers with an average of 3.56 with valid categories and an assessment of 15 students with an average of 3, 47 and declared valid. Based on the results of the assessment obtained it can be concluded that the focusky learning media based on the 5E Learning Cycle can increase the drive to learn, increase learning interest, shorten time, strengthen concepts and provide assistance in learning, and the desire to learn other material with similar media, students are more motivated than at the previous meeting students seemed enthusiastic in following the lesson.