PENGEMBANGAN MODUL PEMBELAJARAN ELEKTROKIMIA BERBASIS PROJECT BASED LEARNING UNTUK SISWA KELAS XII DI SMA NEGERI 05 PALEMBANG
Abstract
Abstract
The purpose of this research is to produce a learning module of electrochemistry based on project based learning for XII grade student which is valid, practical, and effective. the development research model used is 4D model, which consist of define, design, develop, and disseminate stage. On development stage conducted Expert Appraisal, Development Testing I, and Development Testing II. The data collection techniques in the form of interviews and questionnaires. On expert appraisal stage obtained the average score of material validity according to Aiken’s coefficient of 0,98 with high category, score of pedagogic validity of 0,98 with high category, and score of design validity of 0,95 with high category. The average score of material, pedagogic, and design validity of 0,97 with high category. On developmental testing I stage obtained the average of practicality score of 0,92 with high category. On developmental testing II stage obtained the average of practicality score of 0,91 with high category, the effectiveness done with N-Gain test, obtained the average score of 0,91 with high category. Based on data that has been obtained shows that a learning module of electrochemistry based on project based learning has fulfilled valid, practical, and effective criteria.
Keyword: development research, learning module of electrochemistry, project based learning.
Abstrak
Tujuan penelitian ini adalah untuk menghasilkan modul pembelajaran elektrokimia berbasis project based learning untuk siswa kelas XII yang valid, praktis, dan efektif. Model penelitian pengembangan yang digunakan adalah model 4D, yang terdiri dari tahap Define, Design, Develop, dan, Disseminate. Pada tahap develop dilakukan Expert Appraisal, Development Testing I, dan Development testing II. Teknik pengumpulan data berupa teknik wawancara dan angket. Pada tahap expert appraisal didapatkan skor rata-rata hasil validasi materi menurut koefisien Aiken sebesar 0,97 dengan kategori tinggi, skor validasi pedagogik sebesar 0,98 dengan kategori tinggi, dan skor validasi desain sebesar 0,95 dengan kategori tinggi. Rata-rata skor validitas materi, pedagogik, dan desain sebesar 0,97 dengan kategori tinggi. Pada tahap development testing I diperoleh rata-rata skor praktikalitas sebesar 0,93 dengan kategori tinggi. Pada tahap development testing II diperoleh rata-rata skor paraktikalitas sebesar 0,91 dengan kategpri tinggi, uji efektifitas dilakukan dengan uji N-Gain, diperoleh skor rata-rata sebesar 0,91 dengan kategori tinggi. Berdasarkan data yang diperoleh menunjukkan bahwa modul pembelajaran elektrokimia berbasis project based learning telah memenuhi kriteria valid, praktis, dan efektif.
Kata kunci: penelitian pengembangan, modul elektrokimia, project based learning.