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All Journal Jurnal Pendidikan Matematika dan IPA Briliant: Jurnal Riset dan Konseptual Journal of Development Research Jurnal Pendidikan : Riset dan Konseptual JURNAL PENDIDIKAN MIPA Jurnal Pengabdian dan Pemberdayaan Nusantara (JPPNu) Journal of Science Nusantara Journal Automation Computer Information System (JACIS) Jurnal MIPA dan Pembelajarannya Impulse: Journal of Research and Innovation in Physics Education
Ratika Sekar Ajeng Ananingtyas
Universitas Negeri Malang
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Energy Immunology & microbiology Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Other

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IMPROVING OF JUNIOR HIGH SCHOOL SCIENCE TEACHERS COMPETENCY THROUGH LESSON STUDY Kusairi, Sentot; Khusaini, Khusaini; Sujito, Sujito; Ananingtyas, Ratika Sekar Ajeng; Irawan, Ivan Danar Aditya; Faizah, Revnika
Jurnal Pendidikan Matematika dan IPA Vol. 17 No. 1 (2026): January 2026
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jpmipa.v17i1.100673

Abstract

This study aims to improve the competence of junior high school science teachers through Lesson Study activities and the development of scientific articles. Participatory Action Research (PAR) was chosen as the research method. The study involved 17 science teachers who were members of the Malang City Science Teacher Working Group (MGMP IPA). The teachers carried out lesson study in groups with three cycles of plan, do, see, and reflect. Each group designed, implemented, observed, and reflected on the learning process during the three cycles. Data was obtained through observation and questionnaires to identify the competencies of science teachers. The results showed that the implementation of Lesson Study was able to improve teachers' understanding of the concepts and objectives of lesson study, observation skills, and the ability to analyze learning outcomes. Teachers also had a good knowledge of formative assessment in learning. The integration of Lesson Study followed by the development of scientific articles proved to be an effective strategy for improving teacher competence. The involvement of teachers in this research also created a professional learning culture oriented towards improving the quality of science learning in schools.
Co-Authors Ahmad Bangkit Fauzan Ardhi Sanwidi Azis, Rosidi Faizah, Revnika FATRA NONGGALA PUTRA Febri Ariska Febrinita, Filda Fingka Riadhul Jinani Hakim, M Helmi Hakim, Muhammad Helmi Hapsoro, Cahyo Aji Hariyanto, Yuanita Amalia Irawan, Ivan Danar Aditya Isa Durrofiq Kharisma Sabbihatul Mustaghfaroh Kurniawan, Bakhrul Rizky Lia Yuliati M.Nur Haqqul Qomarudin Mega Fatimah Rosana Monica, Anindya Bella Muhammad Helmi Hakim Muhammad Helmi Hakim Muhammad Helmi Hakim Muhammad Helmi Hakim Mujiyanti, Tri Nazila, Kharismanita Putri Nuril Munfaridah, Nuril Prawitasari Prawitasari, Prawitasari Purbo Suwasono Puspitasari, Wahyu Dwi Rachmadania Akabarita Rachmadania Akbarita Racmadania Akbarita Raden Mohamad Herdian Bhakti Ragil Ellang Sakti Reni Muasisatul Khoirot Rizka Rizqi Robby Rohmiati, Dyah Palupi Sakti, Ragil Ellang Sentot Kusairi Sujito Sujito Sulis Ni’matun Naharin Sulur Sutopo Sutopo Wahyu Dwi Puspitasari Yuniar Alam