Pengembangan Media Pembelajaran Gamifikasi Materi Limbah (MEGALI) Untuk Meningkatkan Hasil Belajar Siswa Kelas X SMA

Development of Gamification Learning Media for Waste Material (MEGALI) to Improve Learning Outcomes of Grade X High School Students

Pendidikan di era digital perlu adanya adaptasi dari kurikulum dan metode inovatif, terutama media pembelajaran. Salah satu pendekatan yang diperkenalkan untuk meningkatkan motivasi dan partisipasi siswa adalah gamifikasi. Hasil belajar adalah perubahan sikap, pengetahuan, dan keterampilan pada diri seseorang yang dapat diamati dan diukur. Penelitian ini bertujuan untuk menghasilkan media pembelajaran gamifikasi materi limbah yang laik untuk meningkatkan hasil belajar siswa. Kelaikan media pembelajaran yang dikembangkan dilihat dari kriteria kevalidan, kepraktisan, dan keefektivan. Jenis penelitian ini adalah penelitian pengembangan menggunakan model ADDIE. Teknik analisis data menggunakan analisis kuantitatif deskriptif. Validitas media dinilai oleh ahli materi, ahli media, dan guru biologi. Kepraktisan media diukur berdasarkan pengamatan aktivitas siswa dan lembar angket respon siswa, serta keefektivan media diukur menggunakan hasil pre-test dan post-test menggunakan metode N-Gain Score. Hasil penilaian validasi menghasilkan nilai kevalidan sebesar 95,98% dengan kategori sangat valid. Hasil penilaian kepraktisan melalui keterlaksanaan aktivitas siswa sebesar 98,83% dan angket respon siswa sebesar 98,49% dengan kategori sangat praktis. Serta hasil penilaian keefektifan menggunakan metode N-Gain Score mendapat nilai rerata 0,64, artinya media yang dikembangkan efektif dalam meningkatkan hasil belajar siswa dengan kategori sedang.

Education in the digital era requires adaptation of innovative curriculum and methods, especially learning media. One approach introduced to increase student motivation and participation is gamification. Learning outcomes are changes in attitudes, knowledge, and skills in a person that can be observed and measured. This study aims to produce waste material gamification learning media that is feasible to improve student learning outcomes. The feasibility of the developed learning media is seen from the validity, practicality, and effectiveness of the learning media. This type of research is development research using the ADDIE development model. Data analysis techniques using descriptive quantitative analysis. The validity of the media is assessed by material experts, media experts, and biology teachers. The practicality of the media is measured based on observations of student activities and student response questionnaire sheets, and the effectiveness of the media is measured using the results of the pre-test and post-test using the N-Gain Score method. The results of the validation assessment produced a validity value of 95.98% with a very valid category. The results of the practicality assessment through the implementation of student activities were 98.83% and the student questionnaire responses were 98.49% with a very practical category. . And the results of the effectiveness assessment using the N-Gain Score method got an average value of 0.64, meaning that the media developed was effective in improving student learning outcomes in the moderate category.