Pengembangan Media Pembelajaran Audiovisual Berbasis Video Dokumenter Dengan Menerapkan Sistem Hidroponik Pada Materi Pertumbuhan Dan Perkembangan Di SMA/MA Kota Pekanbaru

Developing of Audio-Visual Learning Media Based on Documentary Video by Applying the Hydroponic System on the Growth and Development Material at SMA/MA Pekanbaru IIRDAINI FITRI NPM. 176510751 Thesis. Biology Education Study Program. Faculty of Teacher Training and Education. Islamic University of Riau Counselor : Melisa, S.Pd., M.P ABSTRACT The development of audio-visual learning media based on documentary video is included in Research and Development (R&D). In order to produce a valid audiovisual learning media based on documentary video by applying a hydroponic system to the material of growth and development, this research was conducted from December to May 2021. This research and development was using the 4D (Four-D) stages consisting of Define, Design, Development and Disseminate. The instruments of the data collection used were in the form of validation sheets and student response questionnaires that have been validated. The sampling technique used in this study was purposive sampling that is the technique used with certain considerations. The results of validation by material experts indicated that the learning media developed got an average percentage of 80.00% (quite valid). The results of validation by learning media experts got an average percentage of 97.50% (very valid). Validation results were also obtained from three biology teachers got an average percentage of 97.77% (very valid). The developed learning media received a very good response from students in three schools with an average percentage of 93.47 (very good). Based on the results of the validation and student responses, the audio-visual learning media product based on documentary video by applying hydroponic system was very valid to be used in the learning process