Abstract
The purpose of the study was to analyze the achievement of science process skills of students through scientific-based LKPD using video case media on material. This type of research is experimental research. The research subjects were class X MIA in Madrasah Aliyah Negeri 1 Medan class X MIA 4. The research instrument used was a science process skills assessment sheet. Data analysis techniques using normalized N-gain equations to determine the achievement of students' science process skills. The results of research on the achievement of science process skills of students through scientific based LKPD using video case media on momentum material with an average percentage of mastery of PPP in LKPD is 78.9%. The LKPD that is used is quite effective to improve the mastery of science process skills of students who are characterized by a nationalized average N-Gain score which is 0.54 which has a medium criteria.
Highlights
Peningkatan mutu pendidikan merupakan hal yang sangat penting di negara-negara berkembang, termasuk Indonesia
The purpose of the study was to analyze the achievement of students' science process skills through scientific-based worksheet
The instrument used is the assessment of science research process skills
Summary
Program Studi Pendidikan Fisika, Universitas Negeri Medan Jl. Willem Iskandar Pasar V Medan Estate, 20221, Medan, Sumatera Utara, Indonesia. Tujuan penelitian adalah menganalisis ketercapaian keterampilan proses sains siswa melalui LKPD berbasis saintifik menggunakan media video case pada materi m. Subjek penelitian adalah kelas X MIA di Madrasah Aliyah Negeri 1 Medan kelas X MIA 4. Instrument penelitian yang digunakan adalah lembar penilaian keterampilan proses sains. Teknik analisis data menggunakan persamaan N-gain ternormalisasi untuk mengetahui ketercapaian keterampilan proses sains siswa. Hasil penelitian ketercapaian keterampilan proses sains siswa melalui LKPD berbasis saintifik menggunakan media video case pada materi momentum dengan rata-rata persentase penguasaan KPS pada LKPD adalah 78.9 %. LKPD yang digunakan cukup efektif untuk meningkatkan penguasaan keterampilan proses sains siswa yang ditandai dengan nilai ratarata N- Gain ternornalisasi yaitu sebersar 0.54 yang memiliki kriteria sedang. Kata Kunci: Lembar kerja peserta didik (LKPD), Pembelajaran Saintifik, Keterampilan proses sains, Video case
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