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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pengajaran MIPA Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Inovasi Pendidikan IPA Jurnal Penelitian Pendidikan IPA (JPPIPA) SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan GERVASI: Jurnal Pengabdian kepada Masyarakat PROSIDING SEMINAR NASIONAL LEMBAGA PENELITIAN DAN PENDIDIKAN (LPP) MANDALA Hydrogen: Jurnal Kependidikan Kimia Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Lensa : Jurnal Kependidikan Fisika Abdihaz: Jurnal Ilmiah Pengabdian pada Masyarakat ABSYARA: Jurnal Pengabdian Pada Masyarakat Hydrogen: Jurnal Kependidikan Kimia Bioscientist : Jurnal Ilmiah Biologi Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Halal Research Journal Empiricism Journal Jurnal Pengabdian Masyarakat Kedokteran Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Lensa: Jurnal Kependidikan Fisika Journal of Authentic Research Jurnal Pendidikan Progresif Multi Discere Journal Sasambo: Jurnal Abdimas (Journal of Community Service)
M. Muhali
Universitas Pendidikan Mandalika
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Titik Kritis Halal dan Keamanan Bebalung Lombok Kurnia, Nova; Purwati, Duwi; Muhali, Muhali; Hunaepi, Hunaepi; Rahma, Arinda Yusfika; Raymanda, Delila Idsa Amara
Halal Research Vol 3 No 2 (2023): July
Publisher : Halal Center ITS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j22759970.v3i2.701

Abstract

Kehalalan dari suatu produk kuliner sangat dibutuhkan demi kenyamanan konsumen, disamping juga dapat meningkatkan nilai jualnya. Aspek lain yang paling utama yaitu keamanannya yang harus terjamin. Salah satu kuliner khas Pulau Lombok yang kerap dicari oleh wisatawan yaitu Bebalung. Sebagai makanan berkuah dan berbahan dasar daging sapi, bebalung memiliki kerentanan terhadap kehalalan dan keamanan. Kajian terkait aspek kehalalan dan keamanan dari bebalung dilakukan melalui metode telusur halal dan HACCP. Titik kritis halal bebalung terletak pada proses penyembelihan sapi yang harus sesuai syariat Islam. Adapun aspek keamanannya terdapat pada daging sapi dengan resiko bahaya tinggi berupa cemaran mikrobiologi, cemaran kimia melalui kontaminasi BPA, obat pertanian, dan nitrit berlebih; air yang digunakan dengan resiko sedang berupa bahaya mikrobiologi dan logam berat; dan bahan pelengkap berupa daun asam jawa, garam dapur dan lengkuas denagn resiko rendah. Bebalung Lombok sebagai bagian yang tidak terpisahkan dari industri kuliner dan pariwisata perlu dilakukan sertifikasi kehalalan dan jaminan keamanan pangan melalui sistem HACCP.
Problem-Based Learning (PBL) in Science Education: A Literature Review Study Rizal, Saipul; Prayogi, Saiful; Muhali, Muhali; Kurnia, Nova
Lensa: Jurnal Kependidikan Fisika Vol 11, No 2: December 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-lkf.v11i2.14671

Abstract

Problem-Based Learning (PBL) has emerged as a transformative pedagogical approach in science education, fostering student-centered learning through real-world problem-solving, critical thinking, and interdisciplinary inquiry. Unlike traditional lecture-based methods, PBL encourages active engagement, collaboration, and the application of scientific knowledge in meaningful contexts. Despite its benefits, challenges such as resource limitations, curriculum misalignment, inadequate teacher training, and ineffective assessment strategies hinder its widespread adoption. This study aims to conduct a comprehensive literature review on the implementation of PBL in science education, evaluating its impact on student learning, identifying key challenges, and exploring strategies to enhance its effectiveness. A systematic literature review methodology was employed, drawing from peer-reviewed journal articles, conference proceedings, and scholarly books published over the past two decades. Thematic analysis was used to categorize findings, focusing on areas such as student engagement, critical thinking, interdisciplinary learning, and instructional barriers. The review highlights that PBL significantly improves students’ comprehension and retention of scientific concepts while fostering scientific literacy and collaborative problem-solving skills. However, successful implementation requires institutional support, well-trained educators, and innovative assessment methods aligned with PBL’s inquiry-based nature. Key strategies for enhancing PBL include increased resource allocation, better curriculum integration, professional development for teachers, and the use of technology-driven tools to facilitate interactive learning. Future research should investigate long-term impacts of PBL, its adaptability in digital and hybrid learning environments, and its effectiveness across different STEM disciplines. By addressing these challenges and refining implementation strategies, PBL can continue to serve as a powerful approach for preparing students with the scientific competencies and problem-solving abilities needed in the 21st century. This study contributes to the growing body of knowledge on PBL and offers valuable insights for educators, policymakers, and researchers seeking to optimize science education through inquiry-driven, student-centered learning methodologies.
Pengembangan Modul Berbasis Problem Based Learning (PBL) pada Materi Laju Reaksi Handayani, Anak Agung Ayu Trisna; Muhali, Muhali; Pahriah, Pahriah
Multi Discere Journal Vol. 3 No. 1 (2024): May
Publisher : LITPAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/mj.v3i1.2226

Abstract

Penelitian ini bertujuan untuk mengembangkan modul pembelajaran berbasis Problem-Based Learning (PBL) pada materi laju reaksi bagi siswa kelas XI SMA/MA. Modul dikembangkan melalui model 4-D, yang terdiri dari tahapan Define, Design, Develop, dan Disseminate. Pada tahap Define, dilakukan analisis kebutuhan dan tujuan pembelajaran. Tahap Design meliputi penyusunan modul dengan komponen utama berupa pengenalan konsep, penyajian masalah, serta panduan eksperimen laboratorium. Tahap Develop mencakup validasi modul oleh dua ahli kimia, yang menilai aspek kelayakan isi, bahasa, dan tampilan visual dengan hasil rata-rata validasi sebesar 90,34%, mengindikasikan modul sangat layak. Pada tahap Disseminate, modul diujicobakan pada siswa untuk mengukur kepraktisan dan efektivitasnya. Hasil penelitian menunjukkan bahwa modul ini praktis digunakan dalam pembelajaran dengan skor kepraktisan 81%. Efektivitas modul dievaluasi melalui tes pretest dan posttest, yang menunjukkan peningkatan rata-rata nilai siswa dari 49,33% menjadi 81%. Peningkatan ini mencerminkan peningkatan signifikan dalam pemahaman materi serta keterampilan berpikir kritis, analitis, dan pemecahan masalah siswa. Dengan demikian, modul berbasis PBL ini dinyatakan efektif untuk diterapkan dalam pembelajaran kimia, khususnya pada materi laju reaksi, dan direkomendasikan untuk dikembangkan lebih lanjut pada topik-topik kimia lainnya. Development of Problem-Based Learning (PBL) Module on Reaction Rate Material  Abstract This study aims to develop a Problem-Based Learning (PBL) instructional module focused on reaction rates for eleventh-grade high school students (SMA/MA). The module was developed using the 4-D model, which comprises the stages of Define, Design, Develop, and Disseminate. In the Define stage, needs analysis and learning objectives were conducted. The Design stage involved the creation of the module, incorporating key components such as concept introduction, problem presentation, and laboratory experiment guidelines. During the Develop stage, the module was validated by two chemistry experts who assessed its content feasibility, language, and visual presentation, yielding an average validation score of 90.34%, indicating high feasibility. In the Disseminate stage, the module was pilot-tested with students to evaluate its practicality and effectiveness. The results demonstrated that the module is practical for instructional use, receiving a practicality score of 81%. The module’s effectiveness was assessed through pretest and posttest evaluations, which showed an average student score improvement from 49.33% to 81%. This increase reflects a significant enhancement in students' understanding of the material as well as their critical thinking, analytical, and problem-solving skills. Consequently, the PBL-based module is deemed effective for implementation in chemistry education, particularly concerning reaction rates, and is recommended for further development in other chemistry topics.
Pengaruh Strategi Pembelajaran Context-Rich Problem (CRP) terhadap Pemahaman Konsep Reaksi Redoks Ismuliani, Ismuliani; Muhali, Muhali; Kerihi, Eka Citra Gayatri
Multi Discere Journal Vol. 3 No. 1 (2024): May
Publisher : LITPAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/mj.v3i1.2235

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh strategi pembelajaran Context-Rich Problem (CRP) terhadap pemahaman konsep reaksi redoks siswa kelas X di SMA Al-Ma'arif Taklimusshibyan Sangkong. Metode penelitian yang digunakan adalah kuasi-eksperimen dengan desain posttest-only control group, melibatkan 52 siswa yang dibagi menjadi kelompok eksperimen yang menggunakan strategi CRP dan kelompok kontrol yang diajar dengan metode ceramah. Pengumpulan data dilakukan melalui tes pemahaman konsep yang diberikan setelah perlakuan. Hasil penelitian menunjukkan bahwa siswa yang diajar dengan strategi CRP memiliki rata-rata nilai posttest lebih tinggi (79,16) dibandingkan dengan kelompok kontrol (69,87). Selain itu, ketuntasan klasikal pada kelompok eksperimen mencapai 92%, sedangkan pada kelompok kontrol hanya 78%. Uji-t menunjukkan perbedaan yang signifikan antara kedua kelompok dengan nilai p sebesar 0,000 (p < 0,05), yang mengonfirmasi bahwa strategi CRP memiliki dampak positif terhadap pemahaman konsep reaksi redoks siswa. Dengan demikian, strategi CRP efektif dalam meningkatkan pemahaman konsep reaksi redoks dan mendorong partisipasi aktif siswa dalam pembelajaran kimia. The Effect of Context-Rich Problem (CRP) Learning Strategy on Students' Conceptual Understanding of Redox Reactions  Abstract This study aims to examine the effect of the Context-Rich Problem (CRP) learning strategy on students' conceptual understanding of redox reactions in Grade X at SMA Al-Ma'arif Taklimusshibyan Sangkong. A quasi-experimental method with a posttest-only control group design was used, involving 52 students divided into an experimental group using the CRP strategy and a control group taught through lectures. The study’s data collection employed a conceptual understanding test administered post-intervention. Results indicate that students taught with the CRP strategy achieved a higher average posttest score (79.16) compared to the control group (69.87). Furthermore, the experimental group attained a classical mastery level of 92%, exceeding the control group's 78%. A t-test analysis revealed a significant difference between the groups, with a p-value of 0.000 (p < 0.05), confirming the positive impact of the CRP strategy on students' conceptual understanding of redox reactions. Thus, CRP is effective in enhancing students' understanding of redox reaction concepts and fostering active participation in chemistry learning.
Pengaruh Model Problem Based Learning terhadap Kemampuan Generik Sains dan Pemahaman Konsep Siswa Hambarwati, Sri; Muhali, Muhali; Taloin, Rensani
Multi Discere Journal Vol. 3 No. 2 (2024): November
Publisher : LITPAM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/mj.v3i2.2236

Abstract

Penelitian ini bertujuan untuk mengkaji pengaruh model Problem-Based Learning (PBL) terhadap kemampuan generik sains dan pemahaman konsep siswa pada materi reaksi reduksi-oksidasi. Metode kuasi-eksperimen dengan desain pretest-posttest control group digunakan pada 53 siswa kelas X di SMA Islam Al-Azhar NW Kayangan, yang dibagi secara acak menjadi kelompok eksperimen (n=25) dan kontrol (n=28). Hasil penelitian menunjukkan bahwa kelompok eksperimen yang diajarkan dengan PBL mengalami peningkatan signifikan dalam kemampuan generik sains, terutama pada indikator bahasa simbolik (nilai rata-rata posttest 75,00) dan inferensi logika (29,00), dengan signifikansi 0,000. Peningkatan pemahaman konsep siswa juga signifikan pada kelompok eksperimen, dengan rata-rata posttest 70,60 dibandingkan kelompok kontrol yang hanya mencapai 46,00 (signifikansi 0,003). Temuan ini menunjukkan bahwa PBL lebih efektif daripada metode konvensional dalam meningkatkan kemampuan generik sains dan pemahaman konsep siswa dalam materi kimia yang kompleks. Penerapan PBL dalam pembelajaran kimia di sekolah disarankan untuk meningkatkan kualitas pemahaman siswa terhadap konsep-konsep abstrak. The Effect of Problem-Based Learning Model on Students’ Generic Science Skills and Conceptual Understanding  Abstract This study aimed to examine the effect of the Problem-Based Learning (PBL) model on students' generic science skills and conceptual understanding of redox reactions. A quasi-experimental method with a pretest-posttest control group design was employed with 53 tenth-grade students from SMA Islam Al-Azhar NW Kayangan, who were randomly assigned into an experimental group (n=25) and a control group (n=28). The findings revealed that the experimental group taught using PBL showed a significant increase in generic science skills, particularly in symbolic language (posttest mean score of 75.00) and logical inference (29.00), with a significance level of 0.000. Conceptual understanding also improved significantly in the experimental group, with a posttest mean score of 70.60, compared to 46.00 in the control group (significance level of 0.003). These results indicate that PBL is more effective than conventional methods in enhancing both generic science skills and conceptual understanding in complex chemistry topics. The study recommends PBL application in chemistry education to deepen students' understanding of abstract concepts.
Pelatihan Budidaya Jamur Tiram Putih (Pleurotus ostreatus) di Pondok Pesantren Hidayaturrahman NW Manggala Hunaepi Hunaepi; Taufik Samsuri; Muhammad Asy'ari; Baiq Mirawati; Laras Firdaus; Herdiyana Fitriani; Agus Muliadi; Muhali Muhali; Saiful Prayogi
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 1 No. 1: September 2019
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v1i1.119

Abstract

Hidayaturrahman Islamic Boarding School NW Manggala organizes formal education at the junior high and high school levels. After graduating as santri who continue to tertiary education and some who quit education and work to help parents. Therefore, the provision of skills is needed capital to be independent. The provision of learning skills obtained at school is completed at a minimum because the teacher (teacher) does not have an entrepreneurial background. This dedication is done with the aim that the students have the ability in the cultivation of oyster mushrooms. The method used in this activity is the diffusion method of science and technology. With work procedures, namely 1) planning, 2) action, 3) mentoring, 4) evaluation. The result of this activity is that this service activity is able to improve the skills of students in the cultivation of oyster mushrooms, increase the interest and motivation of students in terms of entrepreneurship.
Program Kemitraan Masyarakat: Menumbuhkan Kemampuan Berfikir Kritis dan Problem Solving Skills Mahasiswa Melalui Proses Pembuatan Dan Pemurnian Bioetanol Hulyadi Hulyadi; Muhali Muhali; Muhammad Roil Bilad; Yusril Anwar; Taufik Samsuri; Delila Idsa Amara Raymanda; Gargazi Gargazi; Faizul Bayani
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 5 No. 2 (2023): Mei
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v5i2.1184

Abstract

Mitra pengabdian ini adalah program studi pendidikan kimia. Kurikulum merdeka belajar menekankan pada integrasi antara pengetahuan dan keterampilan yang diperoleh melalui pembelajaran dengan pendekatan saintifik. Mengacu pada implementasi kurikulum merdeka belajar program studi pendidikan kimia diharapkan mampu melahirkan tenaga pendidik yang kreatif, inovatif dan memiliki keterampilan memecahkan masalah dalam menjawab tuntutan pendidikan abad 21. Keterampilan memecahkan masalah mutlak dimiliki oleh tenaga pendidik dalam mendesain pembelajaran yang kreatif, inovatif dan kontektual. Pendekatan kontektual khususnya berkaitan dengan lingkungan sangat diperlukan untuk melahirkan pembelajaran yang lebih bermakna. Tujuan dari kegiatan ini adalah menumbuhkan keterampilan memecahkan masalah mahasiswa melalui sintesis dan pemurnian bioetanol dari limbah organik. Kegiatan ini dilakukan dilaboratorium Kimia Universitas Pendidikan Mandalika. Metode yang digunakan dalam kegiatan ini adalah gelar teknologi. Keterampilan memecahkan masalah mahasiswa diukur menggunakan instrumen test urain. Data yang diperoleh selanjutnya didesrifsikan dalam bentuk tabel dan gambar. Hasil kegiatan menghasilkan keterampilan memecahkan masalah mahasiswa mengalami peningkatan secera perlahan. Belum terbiasanya mahasiswa merumuskan masalah dan memberikan solusi alternatif dari permasalahan yang diberikan membuat keterampilan mahasiswa dalam menyelesaikan masalah masih rendah. Keterampilan mahasiswa mulai meningkat setelah tim pengabdian memberikan bimbingan dan arahan terkait proyek yang dilakukan dilaboratorium. Kreativitas mahasiswa mengalami peningkatan. Hal ini terlihat dari kemampuan mahasiswa merangkai alat dan memodifikasi alat destilasi yang digunakan dalam pemurnian bioetanol. Berdasarkan temuan kegiatan ini terbukti mampu menumbuhkan keterampilan pemecahan masalah mahasiswa. Community Partnership Program: Growing Students' Critical Thinking and Problem Solving Skills through Bioethanol Manufacturing and Purification Process  This service partner is a chemistry education study program. The independent learning curriculum emphasizes the integration of knowledge and skills obtained through learning with a scientific approach. Referring to the implementation of the independent learning curriculum, the chemistry education study program is expected to be able to produce educators who are creative, innovative and have problem-solving skills in responding to the demands of 21st century education. Problem-solving skills are absolutely owned by educators in designing creative, innovative and contextual learning. A contextual approach, especially with regard to the environment, is needed to produce more meaningful learning. The purpose of this activity is to develop students' problem-solving skills through the synthesis and purification of bioethanol from organic waste. This activity was carried out in the Chemistry Laboratory of the Mandalika Education University. The method used in this activity is a technology degree. Students' problem solving skills are measured using a urine test instrument. The data obtained is then described in the form of tables and figures. The results of the activity resulted in students' problem-solving skills increasing slowly. Students who are not used to formulating problems and providing alternative solutions to the problems given make students' skills in solving problems still low. Student skills began to increase after the service team provided guidance and direction regarding projects carried out in the laboratory. Student creativity has increased. This can be seen from the ability of students to assemble tools and modify distillation equipment used in bioethanol purification. Based on the findings of this activity it is proven to be able to foster students' problem solving skills.
Sosialisasi Proses Produk Halal dan Aspek Kemanan UMKM Ikan Bakar Baiq Mirawati; Nova Kurnia; Muhali Muhali; Taufik Samsuri; Muhamad Ikhsan; Aminullah Aminullah
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 6 No. 2 (2024): Mei
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v6i2.1966

Abstract

Kegiatan Pengabdian kepada Masyarakat (PKM) ini bertujuan untuk meningkatkan pengetahuan dan pemahaman pengusaha UMKM dalam mengelola aspek halal dan keamanan pangan. Mitra yang terlibat dalam kegiatan ini adalah UMKM Ikan Bakar di Rukun Tetangga 06, Perumahan Lingkar Permai, dengan jumlah mitra yang terlibat sebanyak 10 orang. Metode Pelaksanaan PKM ini adalah Participatory Rapid Appraisal (PRA) atau penilaian secara partisipatif dan Participatory Learning and Action (PLA) atau proses belajar/praktik secara partisipatif. Hasil dari kegiatan ini menunjukkan bahwa mayoritas peserta merasakan manfaat signifikan dari pelatihan yang diberikan. Sebanyak 95% responden sangat setuju bahwa materi pelatihan sangat bermanfaat dan relevan bagi usaha mereka, sementara 5% lainnya setuju. Selain itu, pelatihan ini membantu para peserta memahami proses produk halal secara mendalam dengan 90% responden sangat setuju dan 10% lainnya setuju. Setelah mengikuti pelatihan, 85% peserta merasa lebih siap untuk menerapkan aspek keamanan dalam pengolahan ikan bakar. Rekomendasi dari kegiatan ini adalah perlunya pelatihan lanjutan untuk memperdalam pengetahuan dan keterampilan pengusaha UMKM dalam aspek halal dan keamanan pangan. Diharapkan, program ini dapat meningkatkan daya saing UMKM di pasar lokal dan nasional serta membangun kepercayaan konsumen terhadap produk yang dihasilkan. Socialization of the Halal Product Process and Financial Aspects of Grilled Fish UMKM The objective of this Community Service Activity (PKM) was to enhance the knowledge and understanding of SMEs entrepreneurs in managing halal and food safety aspects. The partners involved in this activity were 10 SMEs specializing in grilled fish, located in Neighborhood Association 06, Lingkar Permai Housing. The PKM implementation method used Participatory Rapid Appraisal (PRA) and Participatory Learning and Action (PLA) approaches. The results indicated that the majority of participants experienced significant benefits from the training provided. Specifically, 95% of respondents strongly agreed that the training material was highly beneficial and relevant to their businesses, while the remaining 5% agreed. Moreover, the training helped participants gain an in-depth understanding of halal product processes, with 90% strongly agreeing and 10% agreeing. After the training, 85% of participants felt more prepared to implement safety aspects in their grilled fish processing. The recommendations from this activity include the necessity for further training to deepen the knowledge and skills of SMEs entrepreneurs in halal and food safety aspects. It is hoped that this program will enhance the competitiveness of SMEs in local and national markets and build consumer trust in the products produced
Identifying Analytical Thinking Skills in Forestry Students: Understanding Climate Change Awareness in the 21st Century Context Muhali, Muhali; Hulyadi, Hulyadi; Khaeruman, Khaeruman; Gargazi, Gargazi; Azmi, Irham
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 13, No 2: April 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v13i2.13644

Abstract

Climate change is a critical global issue with complex and far-reaching impacts that extend beyond the environment to include social, economic, and health dimensions. Addressing these challenges requires future professionals, such as forestry students, to develop strong analytical thinking skills, particularly in identifying and formulating environmental problems. Despite the growing recognition of climate change, limited research exists on forestry students’ understanding and analytical response to this issue, especially within specific regional contexts such as West Nusa Tenggara (NTB), Indonesia—a region particularly vulnerable to climate-related effects. This study aims to examine the level of awareness among forestry students regarding climate change issues in NTB and to evaluate their problem-identification and problem-formulation skills based on the phenomenon of global warming in the area. The novelty of this research lies in its regional focus, as NTB is seldom featured in climate literacy studies despite its unique climatic challenges. Using a descriptive quantitative method, data were collected from 26 forestry students enrolled in a Basic Chemistry course through an essay-based test administered in October. The variables observed were environmental awareness, problem-formulating ability, and problem-identifying ability. Data analysis was conducted descriptively and presented in tables and graphs. Results showed low student performance across all variables, with mean scores of 44.6 (awareness), 50.96 (problem formulation), and 40.76 (problem identification). These findings underscore the urgent need for strategic, problem-based educational approaches to improve students’ climate awareness and analytical competencies, ultimately preparing them to effectively contribute to sustainable environmental solutions in their future professional roles.
Claim-Evidence-Reasoning-Based Interactive Modules to Improve Students’ Argumentation Skills on Salt Hydrolysis Dewi, Citra Ayu; Muhali, Muhali; Joselevich, María
Jurnal Pendidikan Progresif Vol 15, No 3 (2025): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpp.v15i3.pp1864-1882

Abstract

Claim–Evidence–Reasoning-Based Interactive Modules to Improve Students’ Argumentation Skills on Salt Hydrolysis. Scientific argumentation is a crucial element in chemistry education, enabling students to construct evidence-based explanations and engage in higher-order thinking. Nevertheless, students often struggle with abstract concepts such as salt hydrolysis, a topic that has received limited attention in the context of multimedia-based argumentation research. Objective:  This study aims to develop and validate an interactive multimedia module designed to enhance students’ scientific argumentation skills and conceptual understanding of the salt hydrolysis topic. Methods: A research and development (R&D) approach was employed, following a modified educational development model consisting of seven stages: needs analysis, design, development, expert validation, revision, limited field testing, and final evaluation. The interactive module integrated visual simulations, narrative explanations, and interactive prompts based on the Claim–Evidence–Reasoning (CER) framework. Validation was conducted by three categories of experts, consisting of media experts, subject matter experts, and chemistry teachers, to evaluate the module's pedagogical feasibility, content accuracy, and technical feasibility. Findings: Expert validation indicated high feasibility, with average scores of 92.3% from media experts, 90.6% from subject matter experts, and 88.7% from practitioner teachers. In a pilot study involving 32 students, the average argumentation score increased from 56.8 (pre-test) to 78.2 (post-test), reflecting a gain score of 21.4. Classroom observations noted the increase in student engagement and participation. In addition, student feedback emphasized that the multimedia was user-friendly, visually appealing, and effective in assisting them in understanding complex topics, such as salt hydrolysis. Conclusion: Interactive multimedia modules, when designed using structured reasoning models such as the CER framework, can effectively foster the development of scientific argumentation skills and conceptual understanding. This study contributes to the field of technology-enhanced learning by providing a validated approach for integrating CER into digital science instruction. Future research should investigate the scalability and effectiveness of this approach across different scientific disciplines and educational levels. Keywords: interactive multimedia, salt hydrolysis, argumentation skills, chemistry education, claim–evidence–reasoning.
Co-Authors - Khaeruman Abdul Rais Nur Abdul Sakban Agus Muliadi AHMADI Ahmadi Ahmadi Ali, Nur Aini Abdurrahman Aminullah Aminullah Andriani, Mery Andriani, Reni Anita Fibonacci Aprilian, Malisa Asy’ari, Muhammad Azmi, Irham Baiq Mirawati Bayani, Faizul Bilad, Muhammad Roil Binar Kurnia Prahani Bukhari, Hasbullah Bin Citra Ayu Dewi Dedi Sumarsono Delila Idsa Amara Raymanda Devi Yuliana, Devi Diah Lukitasari Duwi Purwati Febriani, Nadia Firdaus, Laras Fitriani, Herdiyana Gargazi Gargazi Gollu, Angelia Apliana Hambarwati, Sri Handayani, Anak Agung Ayu Trisna Helmi Rahmawati Hendrawani Hendrawani Herdina Fitriani Heswandi Heswandi Heswandi, Heswandi Hulyadi, Hulyadi Hunaepi, Hunaepi Husni Mubarok Husni Mubarok I Wayan Karmana Irma Utu Nganji Ismuliani, Ismuliani Istin Fitriana Aziza Iwan Doddy Dharmawibawa Joselevich, María Kerihi, Eka Citra Gayatri KETUT SUKARMA . Khaeruman Kurnia, Nova Laras Firdaus Laras Firdaus Laras Firdaus Laras Firdaus Linda Rahmawulan Malisa Aprilian Masiah Masiah Mery Andriani Mirawati, Baiq Muhamad Ikhsan Muhammad Asy'ari Muhammad Fuaddunazmi Muhammad Roil Bilad Muhammad Roil Bilad Muhammad Sabri Musahidin, Musahidin Ni Nyoman Sri Putu Verawati Nova Kurnia Nur, Abdul Rais Pahriah, Pahriah Prayogi, Saiful Raden Mohamad Herdian Bhakti Raehanah Raehanah Rahma, Arinda Yusfika Rahmawulan, Linda Ratna Azizah Mashami Raymanda, Delila Idsa Amara Reni Andriani Rensani Taloin Retnasari, Baiq Ayu Rizal, Saipul Roniati Sukaisih Roniati Sukaisih Roniati Sukaisih Samsun Hidayat Samsun Hidayat Sri Yuliani Astuti Sukaisih, Roniati Sukaisih, Roniati Sumarlin, Muhamad Suryati Suryati Suryati Suryati Taufik Samsuri Ulfanita, Mila Yeti Kurniasih Yuliana, Depi Yusran Khery, Yusran Yusril Anwar