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All Journal International Journal of Evaluation and Research in Education (IJERE) Berkala Ilmiah Pendidikan Fisika Vidya Karya Jurnal Penelitian Pembelajaran Fisika Satya Widya Jurnal Ilmiah Pendidikan Fisika LENSA (Lentera Sains): Jurnal Pendidikan IPA PENDIPA Journal of Science Education Jurnal Chemurgy KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Jurnal Ilmu Pendidikan (JIP) STKIP Kusuma Negara Jurnal Abdimas Mahakam Kasuari: Physics Education Journal (KPEJ) Kappa Journal JURNAL PENDIDIKAN MIPA Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH) Bubungan Tinggi: Jurnal Pengabdian Masyarakat Madaniya Primatika : Jurnal Pendidikan Matematika Didaktika: Jurnal Kependidikan JPM: JURNAL PENGABDIAN MASYARAKAT Daengku: Journal of Humanities and Social Sciences Innovation Jurnal Pendidikan Indonesia Gemilang Jurnal Literasi Pendidikan Fisika (JLPF) Jurnal Pembelajaran Fisika Envirotek : Jurnal Ilmiah Teknik Lingkungan Jurnal Riset Fisika Indonesia Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Journal BEARINGS: Borneo Mechanical Engineering and Science Jurnal Pengabdian Masyarakat Profesi Guru Jurnal Penelitian Pendidikan Jurnal Pendidikan Fisika Indonesia
Atin Nuryadin
Pendidikan Fisika, Universitas Mulawarman
Religion Aerospace Engineering 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 Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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Analysis of the Effectiveness Value of the Coconut Fiber (Cocos nucifera L) Absorption Coefficient as a Sound Dampener Nurjannah, Indra; Rahmawati, Eka Septia; Habibah, Habibah; Nuryadin, Atin; Subagiyo, Lambang; Haryanto, Zeni
Journal BEARINGS: Borneo Mechanical Engineering and Science Vol 3, No 1 (2024)
Publisher : Faculty of Engineering, Universitas Borneo Tarakan

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

Abstract

In this modern era, noise has become an increasingly common and significant problem in everyday life, thus requiring the use of sound absorbers to address this noise issue. This research created a sound absorber using coconut husk waste through the impedance tube method. Sound absorbers can be made by utilizing readily available waste materials, such as coconut husk waste. The effectiveness value of the coconut fiber absorption coefficient was tested using the impedance tube. The research method employed was the impedance tube method, with variations ranging from level 1 to level 5 and frequencies of 200 Hz, 400 Hz, 600 Hz, and 800 Hz. The impedance tube lengths used in this study were 50 cm and 100 cm. The highest absorption result at a tube length of 50 cm was found at level 1 with a frequency of 200 Hz. At a tube length of 100 cm, the highest absorption value was observed at level 2 with a frequency of 600 Hz. Based on this research, it was concluded that coconut husk can minimize noise and serve as an effective sound absorber.
Physical Characterization of Paper Made from Durian Peels and Corn Stalks Nuryadin, Atin; Fitri, Muhammad Fauzan; Wati, Retno Rahma; Fadhilah, Khairunnisa Hayatul; Subagiyo, Lambang; Damayanti, Isniawana
KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Vol 9 No 01 (2024): KONSTAN (Jurnal Fisika dan Pendidikan Fisika)
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/konstan.v9i01.543

Abstract

The increasing demand for paper has significantly impacted the environment due to the heavy reliance on wood as a primary raw material. This study investigates the feasibility of using durian (Durio zibethinus) peels and corn (Zea mays) stalks as alternative raw materials for paper production, focusing on their physical characteristics. The paper pulp was prepared using the soda pulping method with NaOH. Various ratios of durian peels and corn stalks were mixed: 1:0 (A), 0:1 (B), 1:1 (C), 2:1 (D), and 1:2 (E). Results indicated that type D produced the thickest paper, while type A produced the thinnest. The highest grammage was observed in type E, and the lowest in type D. Type C showed the highest absorbency. The tensile and tear indexes were highest in type D and lowest in type C. Type A had the highest mass density, whereas type D had the lowest. The findings suggest that a combination of durian peel and corn stalks exhibits diverse physical properties, indicating their potential use as an alternative to conventional wood-based paper. This approach could reduce the dependency on wood and contribute to environmental conservation.
Assessing Environmental Literacy: Comparative Analysis of Students in Environment-Focused and General Junior High Schools in Balikpapan Salsabila, Zulfa; Sholeh, Muhammad; Sulaeman, Nurul Fitriyah; Junus, M; Nuryadin, Atin
Kasuari: Physics Education Journal (KPEJ) Vol. 7 No. 1 (2024): June 2024
Publisher : Universitas Papua, Jurusan Pendidikan Fisika FKIP Unipa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37891/kpej.v7i1.505

Abstract

The Adiwiyata program seeks to cultivate knowledge and awareness of ecological conservation among students. This study compared environmental literacy between ninth-grade students in Adiwiyata and non-Adiwiyata schools in Balikpapan City, Indonesia. Utilizing a questionnaire adapted from the Middle Schools Environmental Literacy Survey, data was collected across five domains: knowledge, attitudes, participation, awareness, and skills. An independent sample t-test gauged mean variations in both school types. Results indicated that Adiwiyata students achieved good environmental literacy, while non-Adiwiyata students reached an acceptable level. Noteworthy differences were observed across all domains, with the knowledge domain being particularly distinct. Strengthening environmental literacy requires schools to implement programs reinforcing environmental values. This study underscores the importance of educational initiatives fostering a sense of responsibility for the environment among students in both Adiwiyata and non-Adiwiyata schools.
PLACE ATTACHMENT DAN PRO-ENVIRONMENTAL BEHAVIOUR DI KALANGAN SISWA SMP DI SAMARINDA Sari, Firda Yunita Kartika; Nuryadin, Atin; Komariyah, Laili
Satya Widya Vol. 40 No. 2 (2024)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/j.sw.2024.v40.i2.p202-214

Abstract

Research on place attachment (an individual's emotional bond with their environment) and pro-environmental behavior (attitudes and actions to protect the environment) is important to understand how an individual's emotional bond with their environment can influence pro-environmental behavior, especially for students. This study aims to evaluate the level of place attachment and pro-environmental behavior among junior high school students in Samarinda and examine the correlation between the two variables. This study used a quantitative approach with survey techniques. The research sample consisted of 378 junior high school students in Samarinda who were randomly selected. Data were collected using questionnaires. The results showed that the level of place attachment of junior high school students in Samarinda was 3.75 which was categorized as moderate, while the level of pro-environmental behavior was 3.58 which was also categorized as moderate. A positive but very low correlation existed between place attachment and pro-environmental behavior. This study shows the importance of considering place attachment factors in developing approaches to improve pro-environmental behavior among secondary school students.
PENDEKATAN ENVIRONMENTAL LEARNING DENGAN PROBLEM-BASED LEARNING: PENGARUHNYA TERHADAP KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK SMP NEGERI 9 SAMARINDA Nun Nasih, Amin; Syam, Muliati; Nuryadin, Atin
LENSA (Lentera Sains): Jurnal Pendidikan IPA Vol. 14 No. 2 (2024): November 2024
Publisher : Faculty of Teaching and Education, University of Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/lensa.v14i2.546

Abstract

Dalam pendidikan, tingkat keterampilan berpikir kritis sangat bermanfaat sebagai bekal untuk menghadapi era globalisasi. Penelitian ini bertujuan untuk mengevaluasi pengaruh metode pembelajaran yang inovatif, yaitu pendekatan environmental learning dengan problem-based learning, dalam meningkatkan keterampilan berpikir kritis peserta didik SMP Negeri 9 Samarinda pada materi pemanasan global. Penelitian ini adalah penelitian berjenis kuantitatif dengan metode pre-eksperimen menggunakan one-group pretest-posttest design. Sebanyak 31 peserta didik kelas VIID terlibat alam penelitian ini yang dipilih melalui teknik purposive sampling. Instrumen yang digunakan pada penelitian ini adalah tes esai pretest-posttest. Data hasil penelitian diuji menggunakan uji normalitas, uji N-gain, dan uji-t berpasangan. Hasil uji N-gain sebesar 0.4 menunjukkan bahwa terdapat peningkatan berpikir kritis peserta didik pada kategori “sedang”. Hasil uji-t sebesar thitung 10.328 > ttabel 2.042 menunjukkan adanya pengaruh dari penerapan environmental learning menggunakan problem based learning terhadap keterampilan berpikir kritis peserta didik pada materi pemanasan global. Hasil ini menunjukkan bahwa metode pembelajaran yang inovatif seperti ini dapat menjadi strategi efektif untuk mengembangkan kemampuan berpikir kritis peserta didik, yang sangat dibutuhkan dalam era globalisasi.
Exploring preferred math learning tools for pre-service teachers Falentino, Charlos; Dakhi, Grecellia Mei Magdalena; Medika, Anggara Duta; Mutang, Evanita; Febryan, Mohamad Ezra; Nuryadin, Atin; Sulaeman, Nurul Fitriyah
Primatika : Jurnal Pendidikan Matematika Vol. 13 No. 2 (2024)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/primatika.v13i2.4121

Abstract

Pre-service teachers play an important role in teaching and influencing future learners. One of the important skills that prospective teachers must have is mathematical ability, so information about pre-service teachers' learning tool preferences in understanding mathematical concepts is crucial. This study aims to identify pre-service teachers' learning tool preferences for understanding mathematical concepts. This study used mixed methods, quantitative and qualitative. Data collection was carried out by distributing questionnaires to 129 prospective teachers from mathematics and science education study programs, as well as elementary school teacher education at Mulawarman University. Quantitative questions used Likert scale-type questions, and qualitative used free-response questions to get an in-depth analysis. The results of this study showed a very weak correlation between learning aid preferences and the understanding of basic math concepts, but it increased considerably when linked to advanced math concepts. In addition, there is a difference in preference between male and female pre-service teachers, where males are more likely to favor tools such as AI or ChatGPT, while females prefer learning videos. This study is expected to provide valuable information for policymakers to provide facilities that support the learning needs of pre-service teachers.
Optimalisasi Problem-Based Learning untuk Meningkatkan Kemampuan Berpikir Kritis Siswa pada Materi Usaha, Energi, dan Pesawat Sederhana Anamta, Mega Hajraini; Efwinda, Shelly; Nuryadin, Atin
Jurnal Literasi Pendidikan Fisika (JLPF) Vol. 5 No. 2 (2024): November
Publisher : Program Studi Pendidikan Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jlpf.v5i2.3870

Abstract

Kemampuan berpikir kritis penting dalam menghadapi tantangan Abad 21 dan perlu dilatihkan kepada peserta didik. Model Problem Based Learning (PBL) berpotensi memfasilitasi pengembangan keterampilan ini karena menuntut peserta didik untuk belajar secara langsung dan memecahkan masalah, sehingga meningkatkan kemampuan berpikir kritis. Penelitian ini bertujuan untuk mengetahui pengaruh model PBL terhadap kemampuan berpikir kritis peserta didik pada materi usaha, energi, dan pesawat sederhana. Jenis penelitian ini adalah pre-experimental design dengan desain one group pretest-posttest. Sampel penelitian adalah 38 siswa kelas VIII yang dipilih secara purposive. Data dikumpulkan melalui tes essay dengan indikator berpikir kritis Facione: penafsiran, analisis, kesimpulan, evaluasi, dan penjelasan. Hasil menunjukkan peningkatan berpikir kritis dengan N-Gain 0,74 dan p-value 0,000 < 0,05. Model PBL efektif sebagai alternatif untuk mengembangkan kemampuan berpikir kritis di sekolah.
Pelatihan Karya Tulis Ilmiah Sebagai Sarana Pengembangan Diri Siswa SMA Prayogo, M. Ari; Rahmadani, Agung; Nuryadin, Atin; Palapa, Kaleb Gideon
JPM: Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2024): October 2024
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jpm.v5i2.2192

Abstract

Scientific writing training is an important means of student self-development, especially in terms of writing skills and critical thinking skills. This community service activity aims to provide scientific writing training to students of State Senior High School 1 Sangasanga. This training was held for two days, Wednesday and Thursday, September 25-26, 2024 at State Senior High School 1 Sangasanga starting at 08.30 WITA until finished. The training participants were 50 students from grade eleven (XI). The methods used in this training activity include providing materials, intensive guidance, and direct practice in compiling scientific papers. The results of this training showed a significant increase in students' abilities in compiling scientific papers systematically, critically, and based on facts obtained in the field. In addition, this training also motivated students to be more courageous in conveying creative and solution-oriented ideas. Thus, this training makes a positive contribution to improving students' academic quality. The results obtained after the end of this training were to provide input to participants, namely students, in writing scientific papers by training students' writing and critical thinking skills, as well as encouraging creative and innovative attitudes.
Beyond the Gap: Understanding Gender Disparities in Indonesia’s National Science Olympiad Achievements Falentino, Charlos; Eryawan Presma Yulianrifat; Syayidah Dinurrohmah; Alphero Tanlianto; Nurul Fitriyah Sulaeman; Atin Nuryadin
Daengku: Journal of Humanities and Social Sciences Innovation Vol. 4 No. 6 (2024)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.daengku2934

Abstract

This research investigates gender disparities in Indonesia's National Science Olympiad (OSN) Achievements. This research uses mix research, quantitative and qualitative. Data for quantitative analysis we get from secondary data, national achievement center website. Qualitative data we get from questionnaire with free response question, and distributed to students, teachers, and special teachers. For quantitative research we use Mann-Whitney U test whereas qualitative research we use content analysis. This research found that males are dominance to females in almost all subjects of National Science Olympiad Achievements significantly. Social stereotypes about boys using more logic and reasoning while females use more emotion, influence female self-perception and performance in understanding math and science. In terms of biology, it also shows that there are concerns of female participants when participating in OSN, they are in the menstrual period. They felt that when they were menstruating, not only did they feel abdominal pain, they also felt unstable emotions. This reduces the performance of female students when participating in the OSN Competition. The stereotype of females taking care of more household tasks or problems, causing less support from parents to female children than that given to male children. The lack of freedom gained by the female students reduces their study time for OSN preparation
Penguatan Kepemimpinan Kepala Sekolah dalam Mendukung Ibu Kota Nusantara (IKN) melalui Peningkatan Kepuasan Kerja dan Kinerja Guru Nurlaili; Laili Komariyah; Widyatmike Gede Mulawarman; Atin Nuryadin; Chelda Yuliana; Rika Afriani
Jurnal Abdimas Mahakam Vol. 9 No. 01 (2025): Januari
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24903/jam.v9i01.3185

Abstract

Peningkatan Pembangunan Kalimantan Timur bidang pendidikan sangat penting dalam mendukung Ibu Kota Nusantara (IKN). Kepemimpinan kepala sekolah merupakan kekuatan dalam mewujudkan kepuasan kerja dan kinerja guru, yang berpengaruh untuk menghasilkan lulusan yang berkualitas dan berdaya saing tinggi. Tujuan dari kegiatan pengabdian kepada masyarakat (PkM) ini adalah untuk memberikan penguatan kepemimpinan kepala sekolah dalam mendukung IKN melalui peningkatan kepuasan kerja dan kinerja guru. Kegiatan ini dilaksanakan pada hari Senin, 27 Mei 2024, dihadiri 40 orang kepala sekolah dan 134 orang guru. Peserta berasal dari beberapa wilayah di Kalimantan Timur, yaitu Balikpapan, Samarinda, Kutai Kertanegara, Kutai Timur, Bontang dan Berau. Pelaksanakan dilakukan secara daring, dengan metode presentasi dan tanya jawab. Respon peserta kepala sekolah terhadap penyelengaraan kegiatan ini diperoleh melalui pengisian kuesioner secara daring melalui aplikasi google form. Kuisioner yang diberikan terdapat 2 jenis jawaban, yaitu pengukuran sikap menggunakan skala guttman/skala likert dan essay. Jawaban kuesioner dianalisis sesuai jenis jawaban. Pilihan skala sikap dianalisis berdasarkan skor yang diperoleh, sedangakan jawaban essay dilakukan analisis kata kunci menggunakan aplikasi wordclouds. Hasil kegiatan PkM ini menunjukkan bahwa respon peserta terhadap kegiatan PkM ini sangat positif, peserta mengatakan bahwa materi yang disampaikan sangat mampu menguatkan kepemimpinan kepala sekolah, isinya relevan dan sangat direkomendasikan, serta dapat diaplikasikan di sekolah. Peserta juga menyampaikan bahwa selain kepemimpinan, kompetensi kepala sekolah yang perlu ditingkatkan adalah pengelolaan sumberdaya, iklim sekolah yang kondusif, membangun tim kerja yang solid, meningkatkan potensi dan daya saing sekolah. Kompetensi yang disebutkan akan menjadi topik kegiatan PkM pada tahun berikutnya.
Co-Authors Abdul Hakim Agus Riyadi Ahmad Zaki Dzulfikar, Ahmad Zaki Alam, Muhammad Ikhsan Bachrul Alphero Tanlianto Anamta, Mega Hajraini Andi Anwar Anggara Duta Medika Anugrah Putri Nuraini Apriatin, Diana Arif Sugianto Astrid Alifkalaila Azizah, Athirah Nur Charlos Falentino Chelda Yuliana Dakhi, Grecellia Mei Magdalena Damayanti, Isniawana Damayanti, Puardmi Dersan, Irviomi Desi Az Zahra Putri Desy Yuliana Dalimunthe Desy Yuliana Dalimunthe, Desy Yuliana Dinurrohmah, Syayidah Efwinda, Shelly Eko Andrianto Erna Sari Eryawan Presma Yulianrifat Evanita Mutang Evanita Mutang Fadhilah, Khairunnisa Hayatul Falentino, Charlos Febryan, Mohamad Ezra Feby Zulhiyah Feby Zulhiyah Feby Zulhiyah Firda Yunita Kartikasari Fitri, Divani Rahma Fitri, Muhammad Fauzan Grace Novely Aswin Siallagan Greny Mispi Anisa Sari Greny Mispi Anisa Sari Greny Mispi Anisa Sari Greny Mispi Anisa Sari Habibah Habibah Hadi Santoso Herman Aldila Ippei Mineta Iyar Anjas Oktaba Junus, M Laela Nisfi Syiami Laili Komariyah Laili Komariyah, Laili Lambang Subagiyo M Junus M. Ari Prayogo Marzan, Joey-Nell T. Medika, Anggara Duta Melliana Jiana Bahi Muhaimin Abdillah Muhammad Fikri Erlangga Muhammad Ikhsan Bachrul Alam Muhammad Saparuddin MUHAMMAD SHOLEH Muhammad Sholeh Muhammad Sholeh Muhtadin, Achmad Muliati, Muliati Mutang, Evanita Nika Eva Widiyanti Nun Nasih, Amin Nurjannah, Indra Nurlaili Nurseptiani, Syifa Nurul F. Sulaeman Nurul Fitriyah Sulaeman Nurul Fitriyah Sulaeman, Nurul Fitriyah Nurul Sulaeman Palapa, Kaleb Gideon Pasaribu, Dian Rachel Putri Sri Rahmawati Putri, Sevia Tasya Rahmadani, Agung Rahman Setiyawan Rahmawati, Eka Septia Rahmawati, Putri Sri Ratna Woro Susanti Remanda Arya Wisutama Rika Afriani Saeki, Hideya Salsabila, Zulfa Sari, Firda Yunita Kartika Sari, Greny Mispi Anisa Shelly Efwinda Subagyio, Lambang Syafi’i, Ahmad Syayidah Dinurrohmah Syayidah Dinurrohmah Syayidah Dinurrohmah Syayidah Dinurrohmah Syayidah Syayidah Dinurrohmah Tan Fahrur Rozy Tandra Tan Fahrur Rozy Tandra Tandra, Tan, Fahrur Rozy Tanlianto, Alphero Tomohiro Takebayashi Ulul Hadiatul Fauki Vika Yulinda Antika Wandira, Ayu Ramadani Wardani, Regina Bilqis Wati, Retno Rahma Widyatmike Gede Mulawarman Wisutama*, Remanda Arya Wisutama, Remanda Arya Zahra, Alya Puspita Zeni Haryanto Zulkarnaen Zulkarnaen