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Chemistry Learning Revolution: Problem Based Learning to Improve the Responsible Character Students in Atomic Structure Material Haryanto, Haryanto; Yusnidar, Yusnidar; Harizon, Harizon; Fuldiaratman, Fuldiaratman; Triani, Elza; Oktavia, Sri Wina; Kittiwutthisakdi, Kowit
Journal Evaluation in Education (JEE) Vol 6 No 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i2.1228

Abstract

Purpose of the Study: This study aims to analyze the impact of the Problem-Based Learning (PBL) model on the development of students’ responsibility character in Chemistry education, with a specific focus on the challenging topic of atomic structure among 11th-grade high school students. Amid increasing concerns about character education in STEM subjects, this study seeks to fill the gap by exploring how active learning models influence affective outcomes alongside cognitive achievement. Methodology: A mixed-methods explanatory design was employed, incorporating a quasi-experimental approach with pretest-posttest control groups. Quantitative data were collected through self-assessment questionnaires, peer evaluations, and teacher observation sheets, while qualitative insights were gathered via semi-structured interviews and thematic analysis of student reflections. The triangulation of data sources provided a comprehensive view of how PBL implementation affects student responsibility. Main Findings: The findings revealed that students in the experimental group demonstrated significant improvements in their responsibility character compared to the control group. Higher posttest scores reflected positive behavioral changes in engagement, discipline, and task accountability during Chemistry learning activities. Qualitative data further supported that PBL encouraged students to take ownership of their learning process, collaborate effectively, and complete tasks with greater autonomy and diligence. Novelty/Originality of this Study: This research offers a novel perspective by applying PBL not only as a cognitive learning strategy but also as a tool for character development in complex Chemistry topics. It advances the understanding of integrative pedagogical models that simultaneously nurture academic proficiency and essential life skills, particularly responsibility, in secondary science education.
Development e-LKPD Based Lesson Study For Learning Community (LSLC) On the Material of Reaction Rate Factors to Support Science Literacy Learners: Penelitian Rifka Yulfanny; Fuldiaratman; Asmiyunda
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 3 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 3 (Januari 202
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i3.386

Abstract

This research is a Research and Development (R&D) study using the Lee & Owens development model consisting of the analysis stage, the planning stage (design), development (development), implementation (Implementation) and evaluation (Evaluation). This study aims to produce a valid science literacy e-LKPD based on lesson study for learning community. The development pattern of this science literacy LKPD itself refers to the lesson study for learning community (SLSC) which consists of planning, implementation, and reflection. This research was conducted at SMAN 1 Muaro Jambi with the research subjects being class XI Phase F4. The instruments used were teacher interview sheets, validation questionnaires including material expert validation questionnaires to validate the feasibility of material content, and media expert validation questionnaires to validate the feasibility of media design, teacher assessment questionnaires and student response questionnaires. The data obtained were analyzed using qualitative and quantitative descriptive analysis techniques. The results of the study inform that the developed e-LKPD has been proven to be very valid with a percentage of 10% by media experts and 10% material, a practicality assessment of 10% by chemistry subject teachers, and also this teaching material is practical to use by students with a practicality percentage of 10%. From the results of the study, it can be concluded that the developed teaching material is suitable for use in the chemistry learning process, especially the material on reaction rate factors.
Pengembangan e-LKPD Berbasis Socio Scientific Issue (SSI) Berbantuan Liveworksheets Pada Materi Prinsip Kimia Hijau Di SMA: Penelitian Fitriani; Fuldiaratman; Yusnidar
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i4.435

Abstract

e-LKPD merupakan alat bantu pembelajaran yang memuat tugas atau latihan bagi peserta didik dan dapat diakses melalui perangkat elektronik. e-LKPD ini menjadi sangat efektif jika diintegrasikan dengan pendekatan socio scientific issue (SSI) berbantuan liveworksheets. Penelitian ini termasuk jenis penelitian Research and Develpoment (R&D) yang bertujuan untuk mengetahui proses pengembangan dan kelayakan e-LKPD berbasis SSI menurut validasi ahli materi dan ahli media, mengetahui penilaian guru dan mengetahui respon peserta didik terhadap e-LKPD yang dikembangkan. Penelitian pengembangan ini menggunakan model Lee & Owens yang terdiri dari tahap analisis (analysis), desain (design), pengembangan (development), implementasi (implementation) dan evaluasi (evaluation). Instrumen yang digunakan adalah lembar wawancara dan angket. Teknik analisis data yang digunakan yaitu analisis data kualitataif dana analisis kuantitatif. Hasil penelitian yang diperoleh dari validasi ahli materi sebesar 4,4 dan ahli media sebesar 4,46 dalam kategori sangat layak untuk digunakan. Sedangkan hasil penilaian guru dan respon peserta didik dari e-LKPD berbasis SSI berbantuan liveworksheets ini diperoleh rerata skor 4,6 dengan kategori sangat baik dan persentase hasil respon peserta didik 92,1% sehingga dari hasil tersebut dapat disimpulkan bahwa e-LKPD bebasis SSI berbantuan liveworksheets pada materi prinsip kimia hijau sudah layak digunakan sebagai media pembelajaran
Analisis Kebutuhan Pengembangan Media Pembelajaran Interaktif Berbasis STEM-PjBL Pada Materi Termokimia untuk Menumbuhkan Kemandirian Belajar Peserta Didik: Penelitian Sesilia Readywati Simarmata; Fuldiaratman; Yusnaidar Yusnaidar; Syamsul
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

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

Abstract

Termokimia merupakan salah satu materi kimia di tingkat SMA yang mempelajari perubahan energi dalam bentuk kalor yang menyertai reaksi kimia dan perubahan fase zat. Materi ini sering dianggap sulit oleh peserta didik karena bersifat abstrak, melibatkan proses perhitungan, serta menuntut pemahaman yang mendalam terhadap konsep reaksi kimia. Kondisi ini menunjukkan perlunya inovasi media pembelajaran yang memberikan ruang eksplorasi mandiri untuk meciptakan pembelajaran bermakna. Melalui model STEM-PjBL, peserta didik didorong untuk terlibat aktif mengeksplorasi materi secara mandiri melalui kegiatan proyek. Penelitian ini bertujuan untuk menganalisis kebutuhan pengembangan media pembelajaran interaktif berbasis STEM-PjBL pada materi Termokimia untuk menumbuhkan kemandirian belajar peserta didik. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik pengumpulan data berupa angket dan wawancara kepada peserta didik dan guru kimia di SMAN 2 Kota Jambi. Data dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa 80,7% peserta didik mengalami kesulitan dalam mempelajari materi termokimia. Selain itu, baik peserta didik maupun guru sangat setuju jika dikembangkan media pembelajaran interaktif berbasis STEM-PjBL sebagai bahan ajar yang dapat digunakan disekolah maupun dirumah, untuk mendukung proses pembelajaran yang dapat menumbuhkan kemandirian belajar.
Development of Project Based Learning E-Modules in Chemistry Learning Design Course Using Flipbook Builder Application Syahri, Wilda; Fuldiaratman; Ekaputra, Firdiawan
Jurnal Penelitian Pendidikan IPA Vol 10 No 11 (2024): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i11.8686

Abstract

The purpose of this study was to develop a project-based learning e-module in chemical learning design courses using the flipbook builder application. The method used in this research is the Research and Development method to develop project-based learning e-modules in chemical learning design courses using the flipbook builder application. The e-module media development model used in this study, namely the ADDIE model which consists of 5 stages including analysis, design, development, implementation, and evaluation. The subjects used in this study were students of the Chemistry Education Study Program at Jambi University who had taken a chemistry learning design course, namely 15 students in the small scale test and 30 students in the large scale test. Based on the feasibility test assessment of project-based learning e-modules in chemistry learning design courses that have been developed on a small scale, the score is 89.33 with very high criteria, while the large-scale feasibility test scores 91.83 with very high criteria.
Development of Scientific-Based Learning Devices Implemented in the Inquiry-Flipped Classroom Learning Model to Improve Science Literacy in Acid-Base Material Epinur; Fuldiaratman; Miharti, Isra; Minarni
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9517

Abstract

The trend in science education policy in the 21st century emphasizes the importance of scientific literacy in science education as a transferable outcome. This research is a type of Research and Development (R&D) development research. Development research in the field of education aims to produce products for the benefit of education. This research produces a new product in the form of e-LKPD with a scientific approach to acid-base material. The purpose of this research and development is to find out how the procedure for developing teaching materials based on a scientific approach is implemented in the inquiry-flipped classroom learning model to improve Science Literacy skills and to find out the practicality of teaching materials based on a scientific approach implemented in the inquiry-flipped classroom learning model. Based on the results of the validation carried out on material and media experts in two rounds, the results of the first material validation were 89.30%, the second material validation was 98.70%. Design validation was conducted in two rounds where the first round obtained results of 87.50% and the second round of design validation 97.50%. Based on the results obtained from chemistry teachers, the first practitioner validation obtained 87% and the second practitioner validation obtained 91%, student responses to teaching materials with a percentage of 85.50%. Based on the criteria for the interpretation of the percentage of practicality, the group evaluation (student responses) was obtained with practical criteria or feasible for revision