DEVELOPMENT OF BILINGUAL WORKSHEET BY USING MIND MAPPING LEARNING STRATEGY FOR ATOMIC STRUCTURE

Abstract

Telah dilakukan penelitian pengembangan Lembar Kerja Siswa (LKS) bilingual dengan strategi belajar Mind Mapping. Tujuan penelitian ini adalah untuk mengetahui kelayakan LKS yang dikembangkan ditinjau dari kriteria materi, kebahasaan, penyajian dan pemenuhan terhadap komponen mind mapping. Selain itu juga untuk mengetahui respon dan hasil belajar siswa pada uji coba terbatas terhadap media pembelajaran berupa Lembar Kerja Siswa (LKS) bilingual dengan Strategi Belajar Mind Mapping pada materi struktur atom. Metode penelitian yang digunakan adalah metode Research and Development (R&D) dan pada tahap studi pengembangan digunakan model 4-D. Uji coba terbatas dilakukan terhadap 15 siswa kelas X SMA Negeri 1 Manyar Gresik dengan tujuan memperoleh data berupa hasil belajar siswa dan respon siswa dengan menggunakan deskripsi kuantitatif. Hasil validasi diperoleh persentase untuk masing-masing kriteria kelayakan materi, penyajian, kebahasaan, dan komponen mind mapping berturut-turut sebesar 93,9%, 93,5%, 88,89%, dan 100%. Dari data hasil angket respon siswa diperoleh respon positif siswa dengan kategori sangat kuat berdasarkan kriteria materi sebesar 100%; kriteria penyajian sebesar 100%; kriteria kebahasaan sebesar 99,05%; dan juga kriteria komponen Mind Mapping sebesar 96,67%. Selain itu juga diperoleh data bahwa siswa mengalami peningkatan hasil belajar 100%. 

Kata Kunci: LKS bilingual, mind mapping, struktur atom.          

It has been conducted the study of bilingual worksheet with Mind Mapping Learning Strategy on Atomic Structure matter. The aim of this study were to evaluate the feasibility of developed worksheet which was indicated by the criteria of matter, language, presentation, and fulfillment of Mind mapping components. In this study, student’s response and student’s learning achievement of the learning media using Mind Mapping Learning Strategy were evaluated by limited trial test. The method in this study was conducted by using Research and Development (R&D), in addition, 4-D model was applied on the step of development. Limited trial test was conducted to 15 students of 10^th grade of SMA Negeri 1 Manyar Gresik in order to gather the student’s response and student’s learning achievement as the data by using quantitative description. The result of the validation acquired for each criteria of feasibility, presentation, language and components of Mind Mapping as followed 93,9%, 93,5%, 88,89%, dan 100%. Based on the student’s response questionnaire, it was obtained a positive  response, which was considered very good based on the criteria matter as much as 100%; feasibility criteria as much as 99,05%; and component criteria of Mind Mapping as much as 96,67%. Beside, this study indicated that there was an excalation of student’s learning achievement as much as 100%.

Keywords: bilingual worksheet, mind mapping, atomic structure.