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Development of Problem Based Learning (PBL) Learning Module on Chemical Bonding Material Simbolon, Nasio Ruth Lusianna; Br. Simbolon, Endang Ristauli; Panggabean, Indah Tripena; Sihotang, Partogi Mahatma; Simanullang, Romian Afrina
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Limited teaching materials are often a problem in learning in schools. A module is a specific form of teaching material that aims to guide students in understanding a particular material independently. This study aims to determine the feasibility, student responses and effectiveness of the Problem Based Learning (PBL) learning module on chemical bonding material that has been developed. The research method is Research and Development (R&D) using a 4D model that is limited to 3D with stages namely define, design, development due to limited time. Data collection in this study was through interviews, questionnaires and through pre-tests and post-tests. The results showed that the learning module developed had a very good level of validity with percentage scores: 91.66% and 93.75% for the presentation aspect, 95% for the language aspect, 93.75% for the content aspect, 91.66% for the e-module design aspect, and 95% for the material aspect. This electronic-based learning module is declared very valid and suitable for use as teaching material in chemistry learning on chemical bonding material.Keywords: Learning Module, Problem Based Learning, Development, Chemical Bonding, and R&D Method.DOI: 10.23960/jppk.v13.i3.32677  
Pengembangan E-Modul Berbasis Learning Cycle 7E Pada Materi Laju Reaksi Untuk Meningkatkan Hasil Belajar Siswa Panggabean, Indah Tripena; Dalimunthe, Makharany
ChemEdu Vol 6, No 1 (2025)
Publisher : Jurusan Kimia FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/chemedu.v6i1.71778

Abstract

Penelitian ini bertujuan untuk mengembangkan E-Modul berbasis Learning Cycle 7E pada materi laju reaksi untuk meningkatkan hasil belajar siswa di SMA Negeri 11 Medan. Penelitian dilakukan pada semester ganjil tahun ajaran 2024/2025 dengan melibatkan siswa kelas XI sebagai subjek penelitian. Metode yang digunakan dalam penelitian ini adalah Research and Development (R&D) dengan model pengembangan 4D yang terdiri dari tahap pendefinisian, perancangan, pengembangan, dan penyebaran. Sampel penelitian terdiri dari 35 siswa yang mengikuti pembelajaran menggunakan E-Modul yang telah dikembangkan. Hasil penelitian menunjukkan bahwa E-Modul yang dikembangkan memenuhi kriteria kelayakan dengan rata-rata penilaian dari validator ahli mencapai 90%, yang termasuk dalam kategori sangat valid. Selain itu, terdapat peningkatan hasil belajar siswa yang signifikan, dengan nilai rata-rata pretest sebesar 36,17 dan posttest sebesar 78,97, serta N-Gain sebesar 0,66 yang menunjukkan kategori sedang. Seta respon siswa dengan tingkat kepuasan mencapai 86,82%. Kesimpulan dari penelitian ini adalah E-Modul berbasis Learning Cycle 7E dapat meningkatkan hasil belajar siswa terhadap materi laju reaksi.
Development of Problem Based Learning (PBL) Learning Module on Chemical Bonding Material Simbolon, Nasio Ruth Lusianna; Br. Simbolon, Endang Ristauli; Panggabean, Indah Tripena; Sihotang, Partogi Mahatma; Simanullang, Romian Afrina
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Limited teaching materials are often a problem in learning in schools. A module is a specific form of teaching material that aims to guide students in understanding a particular material independently. This study aims to determine the feasibility, student responses and effectiveness of the Problem Based Learning (PBL) learning module on chemical bonding material that has been developed. The research method is Research and Development (R&D) using a 4D model that is limited to 3D with stages namely define, design, development due to limited time. Data collection in this study was through interviews, questionnaires and through pre-tests and post-tests. The results showed that the learning module developed had a very good level of validity with percentage scores: 91.66% and 93.75% for the presentation aspect, 95% for the language aspect, 93.75% for the content aspect, 91.66% for the e-module design aspect, and 95% for the material aspect. This electronic-based learning module is declared very valid and suitable for use as teaching material in chemistry learning on chemical bonding material.Keywords: Learning Module, Problem Based Learning, Development, Chemical Bonding, and R&D Method.DOI: 10.23960/jppk.v13.i3.32677