PENGEMBANGAN INSTRUMEN TES LITERASI SAINS BERBASIS KEARIFAN LOKAL DI KABUPATEN LAMONGAN

ABSTRAKPenelitian ini bertujuan untuk mendeskripsikan kelayakan teoritis dan empiris instrumen tes literasi sains berbasis kearifan lokal di Kabupaten Lamongan yang telah dikembangkan, serta profil kemampuan peserta didik Sekolah Menengah Atas. Penelitian merupakan jenis penelitian pengembangan (R&D atau Research & Development) dengan langkah-langkah meliputi analisis potensi masalah, pengumpulan data informasi, desain produk, validasi desain, revisi draf final, uji coba, analisis, laporan. menggunakan metode deskriptif kuantitatif. Data didapatkan melalui lembar ahli coba instrumen. Instrumen dikembangkan berisi 22 butir soal uraian memuat tiga kompetensi sains. Kelayakan diperoleh dosen validator dari jurusan Fisika Universitas Negeri Surabaya dilakukan oleh 30 didik. Validitas aspek materi, konstruksi, bahasa persentase rata-rata 92,78% berkategori sangat layak. daya pembeda, tingkat kesukaran, reliabilitas, validitas item 68% 15 layak secara empiris. Profil yaitu 3% tinggi, 24% sedang, rendah, 67% rendah. Kata kunci: tes; sains; teoritis; ABSTRACTThe research aims to describe the theoretical and empirical feasibility of scientific literacy test instrument based on local wisdom in regency that has been developed, as well ability profile high school students. This is a type development or with steps including potential problem analysis, information collection, product design, design validation, revision, final draft, experiment, reports. uses quantitative descriptive analysis method. obtained through expert validation experiment. The developed contains essay questions containing three competencies. Theoretical was lecturers from Department Physics at State University experiment conducted by validity which includes aspects material, construction, language resulting an average percentage 92.78% most feasible category. Empirical differential power, level difficulty, reliability, question items were empirically feasible. profiles student’s abilities are highest category, medium low lowest Keywords: instrument; literacy; feasibility; feasibility.