Pengembangan LKS Berbasis Discovery Learning pada Pembelajaran Tematik Siswa Sekolah Dasar

The aim of this research was to produce and test the effectiveness of development woksheet based discovery learning on thematic learning for the fourth grade students of elementary school. The method of this research used research and development method with step reseach and information collecting, planning, Develop Preliminary Form of Product, Preliminary Field Testing, Main Product Revision, Main Field Testing, Operational Product Revision, Operational Field Testing, Final Product Revision. The collection of data through questionnaire, written test and observation. The data were analyzed by using N-Gain formula. The research saw that worksheet based problem discovery learning on thematic learning and effective to improve learning for elementary school.Tujuan penelitian ini untuk menghasilkan produk LKS dan menguji efektivitas LKS berbasis discovery learning pada pembelajaran tematik siswa kelas IV SD. Metode yang digunakan adalah penelitian dan pengembangan dengan tahapan: penelitian dan pengumpulan data, perencanaan, pengembangan produk awal, uji coba lapangan awal, revisi produk utama, uji coba lapangan utama, revisi produk operasional, uji coba lapangan operasional dan revisi produk akhir. Alat pengumpulan data menggunakan angket, tes hasil belajar produk LKS berbasis discovery learning pada pembelajaran tematik dan lembar observasi. Data dianalisis menggunakan N-Gain. Hasil penelitian diperoleh LKS berbasis discovery learning pada pembelajaran tematik dan efektif meningkatkan hasil belajar siswa.Kata kunci: lembar kerja siswa, discovery learning, hasil belajar sisw