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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 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 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 Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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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

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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.
Dodal Lala: Pemanfaatan ampas pembuatan minyak sumbawa sebagai bahan pangan Hakim, Aliefman; Siahaan, Jackson; Loka, I Nyoman; Apriani, Senly; Sapitri, Riska Dia
Jurnal Pengabdian Magister Pendidikan IPA Vol 8 No 4 (2025): Oktober-Desember 2025
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v8i4.13727

Abstract

Sumbawa oil is a traditional medicine renowned for its efficacy in treating various ailments. This oil continues to be produced today using a variety of spices. Most of the production residue comes from coconut milk curd (blondo). The caramelization process of blondo produces a sweet flavor. This residue is then processed into high-value snack products. Dodal is tested organoleptically to ensure the taste, color, and aroma of the spices in the product are pleasant to consume. This testing is conducted to ensure the quality of the dodal due to high-temperature heating. Dodal is packaged in ready-to-eat packaging, making it convenient for use and storage. This processing ensures that the oil residue (in the form of dodal) has a long shelf life for extended storage and adds economic value to the local community.
Pengaruh Penerapan Multimedia Pembelajaran Berbasis Tiga Tingkatan Representasi Kimia Terhadap Hasil Belajar Siswa pada Materi Koloid Kelas XI SMAN 5 Mataram Sri Wahyuni; Rudyat Telly Savalas; Aliefman Hakim
Indonesian Journal of STEM Education Vol. 1 No. 1 (2019): Edisi Januari-Juni 2019
Publisher : Indonesian Publication Center

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Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penerapan multimedia pembelajaran berbasis tiga tingkatan representasi kimia terhadap hasil belajar siswa. Penelitian ini merupakan penelitian eksperimen dengan rancangan eksperimen semu atau quasi experimental design, pengambilan sampel dilakukan dengan cara purposive sampling. Populasi dalam penelitian ini adalah seluruh siswa kelas XI IPA SMAN 5 Mataram dimana kelas XI IPA 1 dan XI IPA 3 secara berurutan dipilih sebagai kelas eksperimen dan kelas kontrol. Kelas eksperimen diberikan perlakuan berupa penerapan multimedia pembelajaran berbasis tiga tingkatan representasi kimia, dan kelas kontrol diberikan perlakuan berupa pembelajaran konvensional. Data yang diperoleh merupakan hasil tes pilihan ganda. Hasil tes menunjukkan bahwa selisih nilai pretest-posttest kelas eksperimen lebih tinggi dibandingkan dengan selisih nilai pretest-posttest kelas kontrol dengan nilai masing- masing sebesar55,97 dan 50,97. Hasil uji hipotesis menggunakan gain uji-t menunjukkan bahwa H0 ditolak, sehingga penerapan multimedia pembelajaran berbasis tiga tingkatan representasi kimia memberikan pengaruh yang lebih baik terhadap hasil belajar siswa pada materi koloid kelas XI IPA SMAN 5 Mataram.
Studi Komparasi Keterampilan Proses Sains Mengunakan Model Pembelajaran Inkuiri Terbimbing dengan Model Pembelajaran Inkuiri Terstruktur Materi Termokimia pada Siswa Kelas XI MIPA SMAN 1 Gerung Tahun Ajaran 2017/2018 Sukarni Sukarni; Aliefman Hakim; I Nyoman Loka
Indonesian Journal of STEM Education Vol. 1 No. 2 (2019): Edisi Juli-Desember 2019
Publisher : Indonesian Publication Center

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Abstract

The research aims to know are there or not differences between student who use guided inquiry learning model and student who use structured learning model on thermochemistry at class XI science of SMAN 1 Gerung for academic year 2017/2018. This research is quasi-experimental with deign using nonequivalent control group design. The sample was taken using purposive sampling technique with class XI MIPA 3 as experiment I class and class XI MIPA 2 as experiment II. The writer took the data using instrument which was science process skill test and observation sheets. Hypotheses test using t-test at significances level of 5%. Calculating data using t-test from posttest value between the two class experiment, obtained the value of t-count was 6,10 and t-table is 2,00, while calculating data using t-test from observation value between the two class experiment obtained the value of t-count was 11,27 and t- table is 2,00. It mean that alternative hypothesis (Ha), which told the student teaching use structured inquiry model learning higher than student teaching use guided inquiry model learning on science process skill has been accepted.
Analisis Konsep Ilmu Pengetahuan Alam Materi Getaran dan Gelombang Bunyi pada Budaya Gendang Beleq Suku Sasak Johana Aulina Rahmatin; Barinta Nur Respasari; Leza Puastri Putri; Alfiana Chandra Dewi; Parni Hidayati; Yayuk Andayani; Aliefman Hakim; Saprizal Hadisaputra
Indonesian Journal of STEM Education Vol. 5 No. 2 (2023): Edisi Juli-Desember 2023
Publisher : Indonesian Publication Center

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Abstract

This study aims to analyze the concept of Sound Wave Science in the culture of the Beleq Drum of the Sasak Tribe. This study uses a qualitative descriptive research method with observation, interview, and documentation study techniques. Concept analysis is used to analyze the concept of science, especially sound wave material in the Beleq Drum Culture of the Sasak Tribe which will later be developed into a culturally integrated LKPD. The results obtained are the existence of the Science Concept, especially in the sound wave material in the Beleq drum culture of the Sasak tribe, especially when playing the Beleq drum musical instrument when the drum is beaten, it will produce sound waves that will later be heard by the human sense of hearing. This can be used as a science learning medium that is quickly understood by students because the Beleq drum culture is a culture that is often found by students and a culture that must be preserved.
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 Apriani, Senly Ardiansyah, Bakhtiar Arif Setiawansyah Aris Doyan Aris Doyan Ayu, Yuki Dinar 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 Burhanuddin Burhanuddin Citra Lestari Devi Ayu Septiani Dewi, Ella Gia Dinata, Ade Nusa Putra 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 Frimansyah, Dodiy G. Gunawan Galuh Elisa Roliana Fatimah Gito Hadiprayitno Gunawan Gunawan Hamidi Hamidi Hanani, Rani Hardani, H 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 Jeckson Siahaan Jeckson Siahaan Johana Aulina Rahmatin Joni Rokhmat Joni Rokhmat Jufri, Abdul Wahab Kadar Riansyah Khurriyatul Khair Kosim . Kosim Kosim Kosim Kosim Kosim, Kosim - Kukuh Waseso Jati Pangestu Kurnia, Ellend Putri Kurniawan Arizona L.R.Telly Savalas, L.R.Telly Lalu Anugrah Dimas Juniarly Lalu Muhammad Rifqi Gunawan LALU RUDYAT TELLY SAVALAS Lalu Rudyat Telly Savalas Lalu Rudyat Telly Savalas Lalu Zulkifli Lasmini, Nurul Lestari, Suci Winda 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 Mohammad Liwa Ilhamdi Monica Ayu Chandrai Monica Ayu Chandrai, Monica Muh Makhrus Muh. Makhrus Muhamad Makhrus Muhammad Eka Putra Ramandha Muhammad Sarjan Muhammad Yamin Muhammad Yustiqvar Muhlis Muhlis Mukhtar Haris Mukhtar Haris Muntari Muntari Muntari Muntari Muntari Muntari Muti'ah Muti'ah Muti'ah, Muti'ah Ni Luh Putu Pebri Artayani . Ni Nyoman Sri Putu Verawati Ningrum, Devy Zulfa Utari Ningsih, Baiq Nila Sari Ningthias, Dyah Puspitasari Nisa Isneni Hanifa Nisaul Ainiyah Nora Listantia Nurhidayat Martin 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 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 Senly Apriani Septiani, Devi Ayu Shalat Muliani Sofia, Baiq Fara Dwirani Sofia, Baiq Fara Dwiriani 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 Tri Mulyaningsih 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 Zomratus Solehah Zulfa, Ria