摘要：Student learning completeness and remediation are the important problems in physics learning. The study aimed to develop remediation video on parabolic motion. This development uses the 4D models (Define,Design,Develop and Disseminate) by Tiagarajan et al (1974). The developed parabolic motion learning video draft was validated and tested by respondents' perceptions. Expert validation results show that learning videos are worth a try. From the results of validation and testing to the respondents (N = 27),the results obtained that the video is very practical and feasible to use.It is expected that further research can test the effectiveness in using learning video and develop learning video in other materials so that many videos are available to be used by students in physics remediation program.
其他摘要：Ketuntasan belajar siswa dan remediasinya merupakan salah satu masalah penting dalam pembelajaran fisika. Penelitian ini bertujuan untuk mengembangkan video remediasi pada materi gerak parabola. Penelitian pengembangan ini menggunakan model 4D (Define,Des
