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All Journal Jurnal Penelitian dan Pengembangan Pendidikan Jurnal Tumbuhan Obat Indonesia JURNAL PIJAR Jurnal Kedokteran JURNAL ILMU PENDIDIKAN (JIP) Jurnal Penelitian dan Pembelajaran IPA Unnes Science Education Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Justek : Jurnal Sains Dan Teknologi Jurnal Pengabdian Magister Pendidikan IPA Indonesian Journal of Educational Science (IJES) Jurnal Ilmu Kefarmasian Indonesia Kappa Journal Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Chemistry Education Practice Jurnal Ilmiah Profesi Pendidikan Journal of Classroom Action Research Lumbung Farmasi : Jurnal Ilmu Kefarmasian SPIN: Jurnal Kimia & Pendidikan Kimia Hydrogen: Jurnal Kependidikan Kimia Sasambo Journal of Pharmacy Rengganis Jurnal Pengabdian Masyarakat Unram Journal of Community Service (UJCS) International Journal of STEM Education for Sustainability Prosiding Konferensi Nasional PKM-CSR Jurnal Pijar MIPA Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram UNESA Journal of Chemical Education Jurnal Pendidikan dan Pengabdian Masyarakat Jurnal Penelitian dan Kajian Ilmiah Kesehatan Politeknik Medica Farma Husada Mataram Jurnal Pengabdian Inovasi Masyarakat Indonesia Journal of Authentic Research International Journal of Ethnoscience and Technology in Education Journal of Educational Studies International Journal of Active Learning Indonesian Journal of STEM Education Indonesian Journal of Education and Community Services Indonesian Journal of Educational Innovation International Journal of Contextual Science Education Jurnal Pengabdian Pendidikan IPA Kontekstual
Aliefman Hakim
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Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Perbandingan Kadar Metabolit Sekunder Ekstrak Akar Wangi (Vetiveria zizanioides L.) Berdasarkan Faktor Naungan Guna Membantu Perkuliahan Kimia Bahan Alam agustin, rizki dwi; Hakim, Aliefman; Ariani, Sunniarti
Chemistry Education Practice Vol. 7 No. 1 (2024): Edisi Mei 2024
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v7i1.6326

Abstract

This research aims to determine the comparison of secondary metabolite levels in vetiver root plants and to develop a bulletin media expected to support the teaching of Natural Product Chemistry. The research method used is an experiment and the 4D (define, design, develop, disseminate) Research and Development model by Thiagarajan. The research was conducted in a chemistry laboratory, analytical laboratory. The distribution of questionnaire sheets was in the classroom. Vetiver root extracts used in this study were sourced from plants based on shading factors. The experiment was carried out in two stages, namely phytochemical screening and GC-MS analysis. Based on the conducted tests, it was found that the percentage of secondary metabolite content in vetiver root extracts from unshaded samples was higher compared to shaded samples. In the media development, purposive sampling technique was used and the sample consisted of students from the 2020 Chemistry Education program in the seventh-semester, who had programmed and attended Natural Product Chemistry lectures. Data collection for the development of the bulletin media was carried out using validity sheets and student response questionnaires. The validity test conducted by experts obtained a validity value of 0.9, which falls into the highly valid category. In the limited trial, a practicality percentage of 86% was obtained, which falls into the highly practical category. Therefore, it can be concluded that the bulletin learning media is suitable and practical for use in the learning process.
Research Trends in Analytical Thinking Skills for Science Education: Insights, Pedagogical Approaches, and Future Directions Bayani, Faizul; Rokhmat, Joni; Hakim, Aliefman; Sukarso, AA
International Journal of Ethnoscience and Technology in Education Vol. 2 No. 1 (2025): March
Publisher : Faculty of Engineering and Applied Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/ijete.v2i1.14142

Abstract

In the rapidly evolving 21st century, fostering analytical thinking skills has become a critical objective in science education, enabling students to solve complex problems and adapt to knowledge-driven economies. This systematic literature review, covering research from 2013 to 2024 and focusing on Scopus-indexed journals (Q1–Q3), aims to identify trends in analytical thinking research, explore effective pedagogical approaches, and analyze methodological diversity in the field. Using the PRISMA framework, 60 peer-reviewed studies were systematically selected and analyzed through both quantitative and qualitative methods, with thematic coding and tools like Vosviewer employed to uncover patterns and themes. The findings highlight a surge in research during 2020–2021, driven by the global shift to remote learning, and emphasize the effectiveness of innovative teaching strategies such as Problem-Based Learning (PBL), Project-Based Learning (PjBL), and Inquiry-Based Learning (IBL) in fostering analytical skills. The review also underscores the role of technological interventions, such as virtual labs and simulations, in enhancing student engagement and cognitive development. However, gaps were identified, including the need for longitudinal studies and standardized evaluation metrics to assess long-term impacts. The study concludes that integrating evidence-based, scalable strategies across diverse educational contexts is essential for promoting analytical thinking as a core competency. Future research should prioritize interdisciplinary approaches and leverage emerging technologies to address these gaps. These findings provide actionable insights for educators, researchers, and policymakers aiming to advance science education and prepare students for the challenges of a dynamic world.
Pengembangan Kafah Learning Model untuk Meningkatkan Pemahaman Konsep Fluida Dinamis A, Syahrial; Rokhmat, Joni; Ramdani, Agus; Hakim, Aliefman
Kappa Journal Vol 7 No 1 (2023): April
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i1.15149

Abstract

This study aims to develop the Kafah Learning Model as an alternative to making learning meaningful. The research design uses a 4D model, namely define, design, develop, and disseminate. The Kafah Learning Model for Science developed is Dynamic Fluid Concepts (Airplane Lift). The data was collected with meaningful learning questionnaires and kafah concept understanding tests. The testing stage is the stage of knowing the influence of the Kafah Learning Model on understanding concepts in a kafah manner and knowing the meaningful learning response of prospective teachers. The increase in understanding of the concept is calculated based on the N-Gain and paired t-test.  The results showed that the Kafah Learning Model for Dynamic Fluid Concepts (Airplane Lift) which was developed was valid and reliable, worthy of use in meaningful learning and influential in increasing the understanding of science concepts in kafah.
Integrasi Teknik Moderasi dalam Evaluasi Pembelajaran Sains Kafah di UIN Mataram NTB, Indonesia A, Syahrial; Rokhmat, Joni; Ramdani, Agus; Hakim, Aliefman; Sukarso, AA
Kappa Journal Vol 7 No 3 (2023): Desember
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/kpj.v7i3.24421

Abstract

The quality of teacher learning is a major concern in education. Moderation techniques are expected to contribute to improving the quality of teacher learning. Kafah science learning is a thorough learning, prospective teacher students get actual competence for one concept taught. These competencies include religion, science, application and meaningfulness. This research aims to integrate moderation techniques in kafah science learning to improve the quality of learning. The goal will be achieved by conducting experimental research with a one group pretest-postest design. The study involved 38 prospective PGMI UIN Mataram teacher candidates and a lecturer as a research sample. The quality of kafah science learning is measured using kafah science learning observation sheets. Learning observation is carried out by 3 observers to ensure the implementation of learning. Data on critical thinking skills were analyzed descriptively and statistically. The results show that the integration of moderation techniques in kafah learning can improve the quality of learning carried out by lecturers
Preliminary Study: Study of Supporting Facilities for Natural Science Mini Project Practicum Models of Junior High Schools in Mataram Ardiansyah, Bakhtiar; Ramdani, Agus; Hakim, Aliefman; Makhrus, Muh
Hydrogen: Jurnal Kependidikan Kimia Vol. 11 No. 6 (2023): December 2023
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v11i6.9420

Abstract

This study aims to describe the supporting facilities for the Natural Science Mini Project Practicum (PIMPA) model of learning from the availability of tools and chemicals as well as books or literature available in SMP throughout Mataram City. This research was conducted in three schools spread outside the urban areas of Mataram City, especially those located close to the tourism area of Mataram City, namely: SMPN 11 Mataram, SMPN 17 Mataram, and SMPN 21 Mataram. The research subjects were laboratories and libraries, and the research objects were laboratory support facilities. The form of activity carried out is the recording of documents (inventory) of laboratory equipment and their use in science practicum activities. The data from this study were analyzed descriptively qualitatively. The results of this study indicate that the laboratory carrying capacity in the PIMPA model is the availability of laboratory equipment for science practicum activities at SMPN 11 Mataram is 77.27% (adequate); SMPN 17 Mataram available 77.27% (adequate); and SMPN 21 Mataram available 72.72% (adequate). 
Ethnoscience Learning Ideas Oriented to Outcome Base Education (OBE) to Foster Entrepreneurial Competency Khery, Yusran; Hakim, Aliefman; Rokhmat, Joni; Sukarso, AA
Hydrogen: Jurnal Kependidikan Kimia Vol. 12 No. 6 (2024): December 2024
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v12i6.14241

Abstract

This study recommends OBE-oriented ethnoscience learning to foster entrepreneurial competence carried out with 6 stages of learning namely ethnoscience observation activities. ethnoscience analysis, product ideas, production trials, production cost analysis and product presentation/presentation. This learning model is further introduced by the author as ethnoedusciencepreneurship. This learning step is relevant to the main outputs/outcomes of science learning, namely Content Knowledge (HBS1): Inquiry Skills and Scientific Processes (HBS2): Laboratory Engineering and Safety (HBS3): Science Communication (HBS4): Critical Thinking and Problem Solving (HBS5): Scientific Literacy and Ethical Considerations (HBS6): Lifelong Learning and Scientific Investigation (HBS7). The learning step can accommodate the needs of developing entrepreneurial competencies in students referring to SKKNI Number 53 of 2014 concerning Industrial Entrepreneurship.
Sosialisasi Bahaya Mikroplastik Terhadap Kesehatan Masyarakat Untuk Keberlanjutan Lingkungan Laut yang Sehat Siahaan, Jeckson; Hakim, Aliefman; Haris, Mukhtar; Sofia, Baiq Fara Dwirani; Juddin, Sura; Tamimi, Sakinatut; Supriadi
Jurnal Pengabdian Inovasi Masyarakat Indonesia Vol. 3 No. 2 (2024): Edisi Agustus
Publisher : Program Studi Pendidikan Kimia FKIP Universitas Mataram

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

Abstract

Banyak laporan penelitian mengungkapkan bahwa mikrolastik sudah menjadi ancaman bagi kehidupan karena dapat memberikan dampak ekotoksikologi bagi biota laut yang kemudian bisa berdampak buruk kepada manusia. Bahaya ini berasal dari zat aditif (yang bersifat toksik) yang mengalami leaching-out di dalam sistem pencernaan mahluk hidup yang tanpa sadar mengkonsumsi mikroplastik. Salah satu bahaya yang nyata adalah mikroplastik dapat mengurangi kesuburan pria dan bisa menyebabkan demaskulinisasi. Kegiatan pengabdian kepada masyarakat (PkM) yang dilakukan di SMAN 2 Mataram pada Augustus 2024 telah selesai dilaksanakan dengan baik. Tujuan dari kegiatan ini adalah untuk memberi pemahaman kepada guru-guru di SMAN 2 Mataram akan bahaya mikroplastik terhadap biota laut dan manusia. Pemilihan target sasaran berdasarkan posisi guru yang sangat strategis sebagai agen perubahan. Bentuk kegiatan adalah berupa Sosialisasi Bahaya Mikroplastik terhadap Kesehatan Masyarakat untuk Keberlanjutan Lingkungan Laut yang Sehat yang dirancang dalam beberapa langkah pemaparan yang dimulai dari pretest-posttes, pemberian materi secara ekspositori diikuti dengan diskusi dan kuesioner untuk memeperoleh feed-back dari peserta. Pemaparan difokuskan pada ancaman bahaya mikroplastik terhadap biota laut dan kesehatan manusia. Selanjutnya diskusi dan tanya jawab yang konstruktif. Selama interaksi di ruang kelas, peserta terus riuh aktif mengikuti dan bertanya jawab dengan sesama mereka dan terutama dengan pemateri. Hasil dari kegiatan ini antara lain terjadi peningkatan pemahaman akan ancaman bahaya mikroplastik terhadap biota laut dan manusia dan pemahaman akan cara mereduksi ancaman tersebut. Rerata skor pretest ialah 25 – 45 dan rerata skor posttest ialah 55 -75 dari 32 responden. Diperoleh feedback yang positif dari peserta terhadap kegiatan yang disajikan. Selanjutnya, peserta juga mengungkapkan bahwa materi yang dipaparkan dapat memperkaya pembelajaran di kelas. Guru, sebagai agen perubahan juga berkomitmen menyebar luaskan pemahaman ini kepada murid dan masyarakat di sekitarnya dan komitmen paling menggembirakan adalah peserta akan berusaha ikut aktif mengurangi pelepasan limbah mikroplastik ke lingkungan.
Natural Product Chemistry (NPC) Laboratory Activity in Indonesia Hakim, Aliefman; Jufri, Abdul Wahab; Jamaluddin, Jamaluddin; Ramandha, Muhammad Eka Putra
International Journal of STEM Education for Sustainability Vol 2, No 1 (2022)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (261.142 KB) | DOI: 10.53889/ijses.v2i1.53

Abstract

The purpose of this research is to integrate to provide design recommendations for the implementation of good natural product chemistry (NPC) laboratory activity. This study was used systematic review which consists of data presentation, data reduction, and drawing conclusions. The data sources come from several articles. The data are: (1) data on natural product chemistry (NPC) laboratory activity methods, (2) data on the validity of the natural product chemistry (NPC) laboratory activity module, (3) data on the effectiveness of the natural product chemistry (NPC) laboratory activity module method data. Module validity was analyzed using the aiken index. The results of the analysis show that the implementation of the natural materials practicum will be carried out if it meets several requirements, namely (1) practicum design (2) practicum module. The validity results show that the natural materials chemistry practicum module is very feasible and practical to use.
Majalah Sains: Skrining Fitokimia Ekstrak Daun Kulur (Artocarpus Camansi) Solehah, Zomratus; Aliefman Hakim; Jeckson Siahaan
Chemistry Education Practice Vol. 8 No. 2 (2025): Edisi November
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i2.8890

Abstract

This study aims to produce a science magazine, analyze the level of validity and the level of practicality of student responses to science magazines on phytochemical screening and antibacterial and antifungal activity tests of kulur (artocarpus camansi) leaf extracts. The sample in this study used purposive sampling technique, namely 30 students who have programmed Natural Material Chemistry courses and are not currently participating in the MBKM program. Data collection methods used in this study are expert validation sheets and student response questionnaire sheets. The data analysis technique used was data analysis of validation results and analysis of student responses. The results of this study indicate that science magazines have been developed and are feasible to use with an average expert validation score of Aiken's V index = 0.94 which is included in the very valid category, besides the results of student response trials show that science magazines get an average percentage of practicality of 92% which is included in the very practical category. Keywords: Science Magazine, Phytochemical Screening, Antibacterial, Antifungal, Kulur Leaf, Validity, Practicality
Penerapan Modul Ajar Kimia Berbasis Etnosains Pada Materi Struktur Atom Dan Sistem Periodik Unsur untuk Meningkatkan Kemandirian Belajar Peserta Didik Kamilatunnisa, Laili; Andayani, Yayuk; Hakim, Aliefman
Chemistry Education Practice Vol. 8 No. 2 (2025): Edisi November
Publisher : FKIP University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cep.v8i2.9564

Abstract

Kemandirian belajar peserta didik perlu ditingkatkan karena menjadi aspek penting dalam pembelajaran. Penelitian ini bertujuan untuk menganalisis efektivitas modul ajar kimia berbasis etnosains dalam meningkatkan kemandirian belajar peserta didik. Metode yang digunakan adalah eksperimen semu dengan desain one-group pretest–posttest. Populasi pada penelitian ini yaitu seluruh peserta didik kelas X SMAN 3 Mataram yang berjumlah 360 peserta didik. Sampel penelitian terdiri dari dua kelas X SMAN 3 Mataram yang dipilih dari 360 peserta didik menggunakan metode purposive sampling. Data dikumpulkan menggunakan angket berisi 20 pernyataan berdasarkan indikator kemandirian belajar, kemudian dianalisis menggunakan statistik deskriptif dan uji N-gain. Hasil penelitian menunjukkan rata-rata pretest sebesar 34,25% dan posttest 32,88% dengan kategori cukup baik. Uji N-gain menunjukkan 35 peserta didik mengalami peningkatan rendah, 27 sedang, dan 11 tinggi. Berdasarkan indikator, dua indikator mengalami peningkatan tinggi dan empat indikator peningkatan sedang. Secara keseluruhan, modul berbasis etnosains pada materi struktur atom dan sistem periodik mampu meningkatkan kemandirian belajar pada kategori sedang.
Co-Authors A Wahab Jufri A Wahab Jufri A, Syahrial A. Wahab Jufri A. Wahab Jufri AA Sukarsa AA Sukarso AA Sukarso Abdul Azis Bagis Abdul Azis Bagis Ade Nusa Putra Dinata Agil Al Idrus Agus Abhi Purwoko Agus Abhi Purwoko Agus Abhi Purwoko Agus Abhi Purwoko Agus Muliadi Agus Ramdani Agus Ramdani Agustin, Rizki Dwi Alfiana Chandra Dewi Alrizal, Fahmi Firdaus Apriani, Senly Ardiansyah, Bakhtiar Arif Setiawansyah Aris Doyan Aris Doyan BAIQ FARA DWI RANI SOFIA Baiq Fara Dwirani Sofia Baiq Fara Dwirani Sofia Baiq Fara Dwiriani Sofia Baiq Rosyida Dwi Astuti Bakhtiar Ardiansyah Bakhtiar Ardiansyah Bakhtiar Ardiansyah Barinta Nur Respasari Bayani, Faizul Burhanuddin Burhanuddin Burhanuddin Citra Lestari Devi Ayu Septiani Dewi, Ella Gia Dinata, Ade Nusa Putra Diniah, Siti Dwi Laksmiwati Dwi Yuniati Rabiatun Awalia Dyke Gita Wirasisya Earlyna Sinthia Dewi Eka Junaidi Ellend Putri Kurnia Eris Nurhayati Fathoroni Febriana Febriana, Febriana Fitri Haryani Fitri Haryani Fitri, Zelisa Nudia G. Gunawan Galuh Elisa Roliana Fatimah Gito Hadiprayitno Gunawan Gunawan Hamidi Hamidi Hanani, Rani Hardani, H Heri Hadi Saputra Hidayat, X Zardht Alex Hidayati, Agriana Rosmalina Hikmawati Hikmawati I MADE SUDARMA I Nyoman loka I Nyoman loka I Nyoman Loka Idmayanti Idmayanti Idmayanti, Idmayanti Ilham Halik Imam Bachtiar Imran Indah, Indah Permatasari Indriyatno Indriyatno Irawan, Jono Irawanti Irawanti Irawanti Irawanti, Irawanti Istiana, Dina Jackson Siahaan Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jamaluddin Janati Jeckson Siahaan Johana Aulina Rahmatin Joni Rokhmat Joni Rokhmat Jufri, Abdul Wahab Juniarly, Lalu Anugrah Dimas Kadar Riansyah Kamilatunnisa, Laili Khurriyatul Khair Kosim Kosim . Kosim Kosim Kosim Kosim Kosim, Kosim - Kukuh Waseso Jati Pangestu Kurnia, Ellend Putri Kurniawan Arizona L.R.Telly Savalas, L.R.Telly Lalu Muhammad Rifqi Gunawan Lalu Rudyat Telly Savalas LALU RUDYAT TELLY SAVALAS Lalu Rudyat Telly Savalas Lalu Zulkifli Lasmini, Nurul Lestari, Irma Rahayu Leza Puastri Putri Lia Saptini Handriani Lia Saptini Handriani Lisdayanti Liswijaya liswijaya, liswijaya Lovy Herayanti M. Yustiqvar MAHARANI, APRILIA Mahmudah Mahmudah Mahmudah, Saripatul Makhrus Muhamad Makhrus, Muhamad Martin, Nurhidayat Mohammad Liwa Ilhamdi Monica Ayu Chandrai Monica Ayu Chandrai, Monica Muh Makhrus Muh. Makhrus Muhajirah Muhamad Makhrus Muhammad Eka Putra Ramandha Muhammad Sarjan Muhammad Yamin Muhlis Muhlis Mukhtar Haris Mukhtar Haris Muntari Muntari Muntari Muntari Muntari Muntari Muti'ah, Muti'ah Nanisfi, Maulidatin Ni Luh Putu Pebri Artayani . Ni Nyoman Sri Putu Verawati Ningrum, Devy Zulfa Utari Ningsih, Baiq Nila Sari Nisa Isneni Hanifa Nisaul Ainiyah Niseng, Zakee Nora Listantia Note, Hafsiahnor Pua Nurlaila Ramdhaniah Nurul Hikmatun Wasia Nurul Lasmini Nurul Sakina Nurul Sakina, Nurul Nyoman Sridana Parni Hidayati PRAPTI SEDIJANI, PRAPTI Putri Ayu Mutmainah Putu Indrayani Rahim, Santi Rahmatullah Rahmawati, Rahmawati Riyanto, Andra Ade Riza, Yunisa Rizki Nugrahani, Rizki Rohiyati, Matsna Yuliana Rosida Rosida Rosita Fitri Rosmini Rosmini Rudyat Telly Savalas Samsul Rizal Umami Sapitri, Riska Dia Saprizal Hadisaputra Saprizal Saprizal Saprizal, Saprizal Sarifa Siti Hapizah Septiani, Devi Ayu Shalat Muliani Sofia, Baiq Fara Dwirani Sofia, Baiq Fara Dwiriani Solehah, Zomratus Soumi, Riri Sahri Sri Idawati Sri Rahmawati Sri Rahmawati Sri Wahyuni Sudirman Sudirman Sukarni Sukarni Sukarso, Aa Sukib, Sukib Sunniarti Ariani Sunniarti Ariani Supriadi Supriadi Supriadi Supriadi Supriadi Supriadi Supriadi Sura Juddin Suriya Ningsyih Syahrial A Syahrial Ayub Syarifa Wahidah Al Idrus Tamimi, Sakinatut Trasna Arman Jani Wildan Wildan Wildan Wildan Windarti Alifani Yayuk Andayani Yayuk Andayani Yayuk Andayani Yohanes Juliantoni Yohanes Juliantoni YUNITA ARIAN SANI ANWAR Yusran Khery, Yusran Yustiqvar, Muhammad