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All Journal Cakrawala Pendidikan JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Kimia Indonesia Chemica: Jurnal Ilmiah Kimia dan Pendidikan Kimia Jurnal Pengajaran MIPA EDUSAINS Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam TARBIYA : Journal Education in Muslim Society Jurnal Bioterdidik: Wahana Ekspresi Ilmiah Journal of Educational Science and Technology JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI EduChemia: Jurnal Kimia dan Pendidikan Phenomenon : Jurnal Pendidikan MIPA Berkala Ilmiah Pendidikan Fisika Vidya Karya Jurnal Penelitian Pendidikan Kimia JURNAL KEPEMIMPINAN DAN PENGURUSAN SEKOLAH Jurnal Penelitian Pendidikan IPA (JPPIPA) DWIJA CENDEKIA: Jurnal Riset Pedagogik Journal of Natural Science and Integration Journal of Science Education Research Paedagoria : Jurnal Kajian, Penelitian dan Pengembangan Kependidikan Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan JURNAL EKSAKTA PENDIDIKAN (JEP) JCER (Journal of Chemistry Education Research) Jurnal Inovasi Pembelajaran Kimia (Journal Of Innovation in Chemistry Education) Didaktika: Jurnal Kependidikan International Journal of STEM Education for Sustainability Jurnal Pijar MIPA Journal of Educational Sciences JIPI (Jurnal IPA dan Pembelajaran IPA) Jurnal Pengabdian Isola Jurnal Riset dan Praktik Pendidikan Kimia JOURNAL OF EDUCATION AND LEARNING RESEARCH SEARCH: Science Education Research Jurnal Pendidikan MIPA IJIS Edu : Indonesian Journal of Integrated Science Education Paradigma: Jurnal Filsafat, Sains, Teknologi, dan Sosial Budaya
Mr Sjaeful Anwar
Universitas Pendidikan Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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The 4STMD Method for a Contextual Colloid Module on Tofu Waste Coagulation Abdurachman, Bagas; Anwar, Sjaeful; Rohman, Ijang
Jurnal Inovasi Pembelajaran Kimia Vol. 7 No. 2 (2025): OCTOBER 2025
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jipk.v7i2.67866

Abstract

The abstract nature of chemistry often leads to low student comprehension, a problem exacerbated by a lack of teaching materials that connect concepts to real-world situations. This research aimed to develop a valid, practical, and effective contextual teaching module on the colloid system using Four Steps Teaching Material Development (4STMD) method. The research following the stages of Design, Development, and Evaluation (DDE). The module's unique context is the application of colloid chemistry principles to the treatment of tofu liquid wastewater using Moringa oleifera seeds as a natural coagulant. The development process followed the four stages of 4STMD: Selection, Structuring, Characterization, and Didactic Reduction. The module's quality was evaluated by three expert chemistry teachers and tested for understandability with 63 high school students. The results of the expert validation indicated that the module is Very Feasible, with high scores in content (95.2%), language (85.7%), presentation (93.7%), and graphical feasibility (85.3%). Furthermore, the student understandability test yielded an average score of 93.33%, categorizing the module as "High" and suitable for independent learning. It is concluded that the 4STMD method successfully produced a viable and effective contextual module that bridges the gap between abstract chemical concepts and their practical, sustainable applications.
Penerapan Nilai-nilai Berkelanjutan dalam Pendidikan Perubahan Iklim: Sebuah Kajian Epistemologi dan Aksiologi Puspa Nuwangi, Pohaci; Nahadi; Anwar, Sjaeful; Riandi
Paradigma: Jurnal Filsafat, Sains, Teknologi, dan Sosial Budaya Vol. 29 No. 5 (2023): Paradigma: Jurnal Filsafat, Sains, Teknologi, dan Sosial Budaya
Publisher : Universitas Insan Budi Utomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/paradigma.v29i5.476

Abstract

This research aims to examine the integration of education for sustainable development (ESD) values in climate change education (CCE) (CCESD) from an epistemological perspective, namely focusing on history and the development of those knowledges; and an axiological perspective, namely the values that build it. The research was carried out qualitatively using a literature study method, where all documents used as data sources were reading material that discussed "education for sustainable development", "climate change education", "epistemology", and "axiology". The results of the study show that ESD and CCE grow together from human anxiety about an uncertain future due to various problems with long-term impacts, such as climate change. Therefore, both aim to form a prosperous society and intergenerational justice. The two main characteristics of ESD values integrated in CCE are interdisciplinary integration and temporal connection between the past, present and future. In teaching ESD in CCE or CCESD, it is recommended to emphasize some key competencies of ESD: systems thinking competency, critical thinking competency, collaborative competency, integrative problem-solving competency, and anticipatory competency.
Development of Statistical Physics Teaching Materials Based on Three Levels of Representation to Improve Mental Models Hazrati Ashel; Ida Hamidah; Sjaeful Anwar; Muslim Muslim
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 7, No 2 (2025): July 2025
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v7i2.6965

Abstract

This research aims to produce Statistical Physics teaching materials based on three levels of representation to improve mental models. To achieve this goal, the research design used is Design and Development Research (DDR) which consists of three stages, namely development, validation, and implementation. At the stage of developing teaching materials, the 4STMD method is used which consists of the stages of selection, structuring, characterization, and didactic reduction. This research is limited to the selection and structuring stages. The instruments used are a review sheet of suitability of each aspect, a validation sheet, and a practicality questionnaire. The data obtained were analyzed using CVR and PCM. Based on the results of data analysis, it was obtained that the teaching materials was in accordance with the indicators, concept labels, substance context, and pedagogical context. The teaching materials developed are valid and practical to use. Teaching materials can also improve students' mental models. Researchers recommend using this teaching material in Statistical Physics lectures to improve students' mental models.
Mendorong Model Mental dan Keterampilan Pemecahan Masalah melalui Argumentation-Based on Three Levels of Representation (AB3LR) Hazrati Ashel; Ida Hamidah; Sjaeful Anwar; Muslim
Jurnal Penelitian Pendidikan IPA Vol 11 No 3 (2025): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i3.10671

Abstract

Mental models and problem solving skills need to be developed in learning. However, previous study show that students’ mental model and problem-solving skills are not optimal. The solution is to develop an Argumentation Based on Three Levels of Representation (AB3LR) model. This research aims to determine the components, validity, and practicality of the AB3LR model. The method of this study is Design and Development Research (DDR). The instruments used consisted of validation sheets and student response questionnaires. The model was validated by five experts and applied to 19 students taking Statistical Physics courses. The data obtained was analyzed using the Content Validity Ratio (CVR) and Percentage Calculation Method (PCM). The AB3LR model consists of seven stages, namely identifying problems or phenomena, collecting data or information, assimilation and accommodation, presenting tentative arguments, implementing solutions, analyzing and synthesizing the results of discussions, and evaluation. The validation result is 0.99 with a valid category. The AB3LR model is also practical to use with the average percentage is 86.12%. 78.90% and 63.2% students strongly agree that AB3LR model can promote mental models and problem-solving skills. The conclusion of the study is the AB3LR model is valid and practical for use in learning.
Bridging Vocational Needs with Chemistry Content: Designing an Outline of Chemistry Teaching Materials for Textile Dyeing Context Muhammad Syahrur Royhan; Sjaeful Anwar; Ijang Rohman
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11065

Abstract

The merging of adaptive chemistry subjects (C.1) into the IPAS project subject in the Independent Curriculum causes the chemistry content to be non-specific and not adapted to all vocational elements. This has the potential to hinder students' understanding of relevant chemistry concepts in their vocational context. This study aims to design an outline of chemistry teaching materials that are relevant to the needs of dyeing subjects in Textile Finishing Engineering VHS. The method used is Qualitative Content Analysis (QCA) with four stages to obtain and evaluate chemistry content related to the dyeing context. The results show that there are 19 chemistry contents that have been systematically arranged and validated based on the sequence, details, and their relationship to the dyeing context. For example, the content of electrolyte solution, acid base, ion equilibrium in solution, and reaction rate plays an important role in regulating the affinity of dyes to fibers and the speed of the dyeing process. This outline is useful for teachers or education practitioners as a clear guide to integrating chemistry content and vocational contexts into learning or teaching materials. For students, it can help them understand chemistry concepts that are more contextual and applicable to their vocational fields.
Mengintegrasikan Konten Kimia Kontekstual tentang Reaksi Redoks dalam Pemeliharaan Sasis untuk Program Keahlian Teknik Kendaraan Ringan Santi Deva; Sjaeful Anwar; Ijang Rohman
Jurnal Penelitian Pendidikan IPA Vol 11 No 7 (2025): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i7.11296

Abstract

This study aims to analyze the relevance and integration of contextual chemistry content, particularly focusing on redox reactions in the context of corrosion in automotive chassis maintenance, into the vocational education curriculum of Light Vehicle Engineering (Teknik Kendaraan Ringan Otomotif/TKRO) programs. Utilizing the Qualitative Content Analysis (QCA) method, this research examines curriculum documents, IPAS (Ilmu Pengetahuan Alam dan Sosial) modules, and interviews with both science and vocational teachers to identify gaps between chemistry teaching and vocational practices. The results reveal that essential chemical concepts such as oxidation-reduction reactions, electrochemistry, and corrosion science are currently absent or underrepresented in the general science curriculum. These omissions hinder students’ understanding of crucial maintenance procedures related to metal degradation, material selection, and protective treatments. The study proposes a contextualized chemistry material outline to bridge this gap, enabling vocational students to apply scientific principles effectively in real-world automotive settings. Findings from this study advocate for the incorporation of redox and electrochemical content in vocational science education to enhance both conceptual understanding and technical competency.
Pengembangan Modul Sistem Koloid Konteks "Pengolahan Limbah Batik" menggunakan Metode Four Steps Teaching Material Development Firli Nurpatihah S; Sjaeful Anwar; Ijang Rohman
Jurnal Penelitian Pendidikan IPA Vol 11 No 8 (2025): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i8.11310

Abstract

This study aims to develop a contextual colloidal system module with a batik wastewater treatment context that is suitable for senior high school students. The development of this module is motivated by the widespread use of teaching materials that do not fully align with curriculum demands, focusing solely on scientific content without applying a contextual approach. The research method employed is Design Development Evaluation (DDE), while the development of the teaching material follows the Four Steps Teaching Material Development (4STMD) model. In the design stage, analysis and planning of the type of teaching material to be developed were conducted, resulting in an initial draft of the module. The development stage, based on 4STMD, consists of four steps: selection, structuring, characterization, and didactic reduction, leading to the creation of a draft teaching material. The evaluation stage involved feasibility testing by chemistry teachers and experts, and comprehensibility testing with students. The evaluation results indicate that the developed contextual teaching material, based on the batik wastewater treatment context, is aligned with the curriculum, conceptually accurate, and feasible for use as independent learning material. The feasibility test yielded a percentage score of 95.4%, and the comprehensibility test yielded a score of 92%.
Development of IPAS Project Modules with the 4STMD Method to Facilitate Project-based Learning in Vocational School Siti Darmilah; Sjaeful Anwar; Ida Kaniawati
Jurnal Penelitian Pendidikan IPA Vol 11 No 6 (2025): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i6.11588

Abstract

Teaching materials are one of the important components in learning. Especially project-based learning, students really need teaching materials that can help direct their learning. This study aims to develop teaching materials that can facilitate project-based learning in the subject of science projects in vocational high schools. The research method used is research and development, namely developing teaching materials in the form of modules with the 4STMD development method which stands for Four Steps Teaching Material Development. The 4STMD method has four stages of development, namely the selection, structuring, characterization and didactic reduction stages. The ability of teaching materials to facilitate learning is carried out by reading and understanding tests on grade 10 students at one of the vocational high schools in Sumedang Regency, West Java. Based on the results of the readability test by students, 97.9% stated that the module was easy to read, while the results of the understanding test showed that 84.5% stated that the module was easy to understand. The results of the readability and understanding tests showed that most of the text in the module was easy to understand by users, namely students. The results of the study can be concluded that teaching materials with the 4STMD method can facilitate project-based learning in the science project in vocational schools.
Critical Thinking through Three Levels of Representation: An Analysis of Carbohydrate Concepts in Chemistry Textbooks Hasibuan, Nurhalimah; Anwar, Sjaeful; Munawaroh, Heli Siti Halimatul
International Journal of STEM Education for Sustainability Vol 6, No 1 (2026)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijses.v6i1.809

Abstract

For a student to gain a deeper understanding of concepts in chemistry, they need to learn concepts at three levels of representation: macroscopic, submicroscopic, and symbolic. The three levels of representation of information are crucial for developing critical thinking skills. But the textbook, which is the main learning resource, plays a vital role in helping a student relate concepts at the three levels. The objective of this research was to assess the display of carbohydrate representation at three levels in ten general chemistry textbooks. In order to examine 120 visual representations, this research employed qualitative content analysis, with five criteria developed from the work of Gkitzia et al. (2020). Criteria C1-C5 include the following: type of representation (C1), interpretation of surface characteristics (C2), relationship to text (C4), presence and nature of captions (C5), and level of correlation between elements that comprise the different representations. Thirdly, the usefulness of the proposed criteria was compared to chemistry textbooks. The results showed that there was a dominance of representations at the symbolic level. Moreover, some of the representations were found to have insufficient subtitles to give meaning, especially at the submicroscopic level. The conceptual understanding of students can be impaired by the dominance of symbolic representations and the absence of visual support for other levels. To ensure that critical thinking is done effectively, this study stresses the need to develop learning materials that incorporate the three levels of representation in a balanced manner. These five criteria can also be used to analyze existing school textbooks and to design new Chemistry textbooks.
Co-Authors -, Harianti A. Suhandi Abdurachman, Bagas Achmad Samsudin Afinda, Bella Nur Aini, Via Ali Kusrijadi Amelinda Pratiwi Aminudin, Adam Hadiana Amiruddin, Mohd Zaidi Bin Andi Mulyadi Angjelina, Putri Antuni Wiyarsi Ari Zaldy Arini Rahmadana, Arini Arizaldy, Arizaldy Asep Kadarohman Asep Kadarohman Ashari, Ayu Ashel, Hazrati Azzahra, Waliyyatu Buchori Muslim Dina Syaflita Eka Cahya Prima Evita Puteri Amelia Firli Nurpatihah S Fitriah Khoirunnisa Florentina Maria Titin Supriyanti Ghery Priscylio Gia Juniar Nur Wahidah Gun Gun Gumilar Gun Gun Gumilar Habibaturrahmah, Zuana Hamka, Defrizal Harry Firman Harry Firman Haryanto Haryanto Hasanah, Ika Hasibuan, Nurhalimah Hazrati Ashel Heli Siti Halimatul Hendrawan Hera Herlina Ida Hamidah Ida Hamidah Ida Kaniawati Ijang Rohman Ijang Rohman Indah Sari Iqbal Musthapa Irawan, Nisrina Zahira Putri Jayawarsa, A.A. Ketut Karimah, Fani Ulya kerans, geterudis Kusnadi Kusumaningtyas, Aisyah Tiara Leny Heliawati Liu, Shiang-Yao Mauliza, Cut Taqiyya Miarti Khikmatun Nais Misbah Misbah Momo Rosbiono Mr Sumar Hendayana Muhamad Nurul Hana Muhamad Nurul Hana Muhammad Syahrur Royhan Munawwarah Munawwarah, Munawwarah Muslim Muslim Muslim Muslim Muslim Nahadi Nais, Miarti Khikmatun Nanang Winarno Nenden Noviyanti Nuraeni, Neng Sri Nurhayati, Mita Nurlatifah Nurlatifah*, Nurlatifah Omay Sumarna Parlindungan Sinaga Pertiwi, Hanifah Ratih Pertiwi, Hanifah Ratih Prasetyorini Prasetyorini Pusfitasari, Dewi Vitama Puspa Nuwangi, Pohaci Rahmat Setiadi Rahmat Setiadi Riandi Riandi Riandi Rini Solihat Rizky Agassy Sihombing Rizky Agassy Sihombing Ruci Aditya Rushiana Salam, Abduh Santi Deva Saputri, Andini Sarah, Lia Laela Semuel Unwakoly Sianturi, Winda Fourthelina Sihombing, Putri Jessica Sihombing, Rizky Agassy Silviana Hendri Siti Darmilah Siti Darmilah Siti Marfu'ah Siti Sriyati Siti Sriyati Sophia, Ayya Syaflita, Dina Taufik Rahman Tauny Akbari Topik Hidayat Triana Krisandini Triannisa Rahmawati Umi Sayidatus Zakiya Utami, Indri Sari Warliyah, Heli Wawan Wahyu Wiji Wiji Winda Fourthelina Sianturi Wiranda, Anisa Wiwi Siswaningsih Yaya Sonjaya Yuliani, Galuh Zackiyah Zackiyah