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All Journal Jurnal Kreatif Tadulako Online Jurnal Riset dan Kajian Pendidikan Fisika PROSIDING : Seminar Nasional Fisika dan Pendidikan Fisika Jurnal Pendidikan Fisika FKIP UM Metro Berkala Ilmiah Pendidikan Fisika Jurnal Inovasi dan Pembelajaran Fisika Jurnal Ilmiah Pendidikan Fisika Momentum: Physics Education Journal Journal of Science Education Research Pena Kreatif : Jurnal Pendidikan Bubungan Tinggi: Jurnal Pengabdian Masyarakat Physics Communication Ideguru: Jurnal Karya Ilmiah Guru Jurnal Riset Pendidikan MIPA Jurnal Pengabdian Kepada Masyarakat Patikala Media Eksakta Edu Research : Jurnal Penelitian Pendidikan Journal of Environment and Sustainability Education Mitra Sains JPFT (Jurnal Pendidikan Fisika Tadulako Online)
Sahrul Saehana
Program Studi Pendidikan Fisika FKIP Universitas Tadulako
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Social Sciences Other

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Deskripsi Pembelajaran Daring (Online) pada Mata Pelajaran Fisika di saat Pandemi Covid-19. NURUL AINUN; SAHRUL SAEHANA
PENA KREATIF : JURNAL PENDIDIKAN Vol 11, No 1 (2022): Pena Kreatif : Jurnal Pendidikan
Publisher : FKIP UM Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/jpk.v11i1.2591

Abstract

Pembelajaran daring (online) merupakan sarana utama dalam pembelajaran ketika wabah Pandemi Covid-19. Tidak terkecuali siswa Sekolah Menengah Atas (SMA) yang menggunakan sarana aplikasi online, seperti whatsapp grup dan google classroom ketika pembelajaran daring. Penelitian ini bertujuan untuk mengidentifikasi pembelajaran daring (online) pada siswa tingkat Sekolah Menengah Atas (SMA) yang ada di kabupaten Donggala, Kota Palu dan kabupaten Pari Moutong di saat Pandemi Covid-19. Penelitian ini merupakan penelitian deskriptif kualitatif dengan menggunakan metode survey melalui google form secara online. Hasil pengujian menghasilkan bahwa mayoritas siswa Sekolah Menengah Atas (SMA) mengikuti pembelajaran daring dirumah menggunakan gadget (hp) dengan koneksi data dalam keadaan sinyal internet yang kurang stabil. Pembelajaran daring memberikan gambaran umum tentang kurang optimalnya pemahaman materi dan banyaknya tugas yang diberikan pada siswa sehingga mengakibatkan proses pembelajaran yang kurang efektif. Sedangkan untuk sistem pembelajaran yang efektif selama pandemi adalah tatap muka dan dibuat secara berjadwal dengan tetap memperhatikan prinsip protocol pencegahan Covid-19. Untuk itu siswa harus siap menghadapi aturan baru the new normal live apabila dilaksanakan pembelajaran secara luring atau tatap muka.
Pelatihan Penulisan Sitasi dan Daftar Pustaka dalam Menggunakan Aplikasi Mendeley Mahasiswa Fakultas Keguruan dan Ilmu Pendidikan Universitas Tadulako Yunidar Yunidar; Gusti Ketut Alit Suputra; Nur Halifah; Sahrul Saehana
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 5, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v5i1.6867

Abstract

Karya ilmiah memainkan peran penting dan menjadi sumber referensi bagi para ahli yang berbeda. Bersamaan dengan peningkatan inovasi di era 4.0, mahasiswa diharapkan dapat mengikuti kemajuan ilmu pengetahuan dan inovasi. Kemajuan teknologi data di perguruan tinggi telah berkembang sehingga mahasiswa harus tahu tentang berbagai aplikasi yang disediakan oleh koperasi spesialis data. Oleh karena itu, dengan perkembangan informasi teknologi yang begitu pesat maka bermunculan Tool yang memudahkan mahasiswa, dosen serta peneliti untuk mencari rujukan serta penyusunan daftar pustaka. Penulisan karya ilmiah skripsi sebagai syarat tugas akhir untuk mengikuti ujian bagi mahasiswa Fakultas Keguruan dan Ilmu Pendidikan (FKIP) Universitas Tadulako masih banyak dijumpai daftar pustaka yang disusun secara manual. Hal ini yang membuat mahasiswa kesulitan dan membutuhkan waktu yang cukup lama pada saat menulis skripsi sebab harus menuliskan kutipan satu persatu ke dalam tulisan sehingga terkadang ada yang tertinggal. Oleh karena itu, tim pengabdian kepada masyarakat menawarkan penggunaan referensi menggunakan aplikasi Mendeley yang dianggap penting karena memudahkan mahasiswa untuk membuat referensi dan daftar pustaka yang baik dan dapat membatasi terjadinya plagiasi. Tujuan di balik kegiatan ini adalah untuk melatih kemampuan siswa tingkat akhir di FKIP Universitas Tadulako dalam menggunakan aplikasi mendeley untuk mempermudah penyusunan tugas akhir. Kegiatann ini dilakukan pada bulan April s.d. Oktober 2022 di Media Centre Universitas Tadulako. Berdasarkan hasil kegiatan pengabdian, ditemukan 85% mahasiswa semester akhir FKIP Universitas Tadulako yang mengikuti kegiatan pengabdian kepada masyarakat sudah mampu menggunakan Mendeley untuk karya tulis ilmiah   Scientific papers play an important role and become a reference source for different experts. Along with the increase in innovation in the 4.0 era, students are expected to be able to follow the progress of science and innovation. Advances in data technology in higher education have developed so that students must know about the various applications provided by data specialist cooperatives. Therefore, with the rapid development of information technology, tools have emerged that make it easier for students, lecturers and researchers to find references and compile a bibliography. Writing a scientific thesis as a final assignment requirement to take exams for students of the Teaching and Education Faculty (FKIP) Tadulako University still often finds bibliographies compiled manually. This makes it difficult for students, and it takes quite a long time to write a thesis because they have to write down the quotations one by one so that sometimes something is left out. Therefore, the community service team offers references using the Mendeley application, which is important because it makes it easier for students to make good references and bibliography and can limit plagiarism. The purpose of this activity is to improve the ability of final-year students at FKIP Tadulako University to use the Mendeley application to facilitate the preparation of the final project. This activity was carried out in April s.d. October 2022 at the Media Centre Universitas Tadulako. Based on the results of community service activities, it was found that 85% of Tadulako University FKIP final semester students who participated in community service activities could use Mendeley for scientific writing. 
Fabrication of Fluorine-Doped Tin Oxide (FTO): From experiment to its application in physics learning Sahrul Saehana; Aqidatul Izzah; Agnes Jois’ Palamba; Darsikin Darsikin; Nor Farahwahidah Abdul Rahman
Momentum: Physics Education Journal Vol. 7 No. 2 (2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v7i2.8438

Abstract

The paper reports the experiment in the laboratory in making FTO by employing spray pyrolysis methods, its application in DSSC, and its implementation in physics learning. The methodology in this research was mixed methods (experiment and qualitative methods). The experimental section was conducted by dissolving SnCl2.2H2O and NH4F in 96% alcohol and then depositioned on a glass substrate on a hotplate with a temperature of 450◦C using an Omron NE-C28 nebulizer. Spraying was carried out for 20 minutes then characterized morphology (SEM), content (EDS), crystal structure (XRD), transmittance (UV-VIS), and voltage-current (IV). Based on investigations using Scanning Electron Microscopy and Electron Dispersive Spectroscopy, it is known that transparent conductive SnO2:F particles have been formed. By using XRD, Nanometer-sized crystalline particles have also been identified. Furthermore, the FTO electrode is utilized as an electrode on DSSC and its performance is measured. In the qualitative section, students and researchers were interviewed about the physical aspect of the FTO fabrication process. Then, interview results were used to design laboratory physics learning. 
Training on the Use of Mendeley Application to Support the Ability of Teachers in Creating Publication Manuscripts Sahrul Saehana; Darsikin Darsikin; Amiruddin Hatibe; Delthawati Isti Ratnaningtyas
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 6, No 3 (2024)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v6i3.7316

Abstract

The Mendeley application is a supporting tool for writers creating manuscripts for publication. Teachers need publications to improve their career path, especially achieving credit scores for promotion to functional positions. This program aims to train teachers in using the Mendeley application to make it easier to create publication manuscripts. Training activities were carried out by presenting ten teachers from PGRI Palu City, Central Sulawesi and two trainers. At the first meeting on July 23 2022, the teachers' ability to use this application was identified, and it was found that almost all teachers needed to be proficient in using it. Training is then carried out using presentation, demonstration, practice and question-and-answer methods. Next, three trainers guided the participants to recognize and apply their obtained information. At the second meeting on July 26 2022, participants completed citations on the manuscript created using the Mendeley application. Assistance is provided by the service team in language that is easily understood by the participants and immediately produces output in the form of a script. This training activity was carried out over two meetings, and the results of the final evaluation showed that the participants who were initially unable to use the Mendeley application (pretest) were then able to use the Mendeley Program well (posttest). It is hoped that the implications of this activity will help participants prepare research results manuscripts to help collect credit. 
Penggunaan KIT IPA yang Dipadukan Dengan Pendekatan Hands On Untuk Meningkatkan Minds On SiswaDi Kelas VB SDN Model Terpadu Madani Palu Hartati Karto Rifai; Andi Tanra Tellu; Sahrul Saehana
Mitra Sains Vol 3 No 1 (2015): Januari
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v3i1.31

Abstract

The aim of this research is to describe the science learning by using science kit which is integrated to the hands on method at Year VB Elementary School SDN Model Terpadu Madani Palu. The learning was focused on main material subject of optics kits. The instruments which used on this study ; Lesson Plans, observation sheet s for teacher and student’s activities, observation sheets of Hand on and Minds on for student, pretest and posttest for action on each cycle. The results showed on cycle I, the student’s score on Mind on was 53,93 with classical average 2.45 or “start to see” with the percent of 61,28 which categorized as “good enough”. On Cycle II, the score was 79,43, average 3,61 or “ to be use to” with the percent of 90,18 which categorized as “very good”. Student’s Hand on, at Cycle I, the score was 57,27, average 2,60 or “ develop” and it was done at 65,10% and categorized as good enough whereas the cycle II showed score 78,43 average 3,56 or “ to be use to” and done at 89,13 % (very good). Teacher’s activity score on cycle I was 63, average 3,32, done 82,89% (good) and student’s activity score 75,93, average 3.45 and done 86,28% (good). Whereas on cycle II, Teacher’s activity score 70, average 3,68, done 92,90 % (very good) and student’s activity score, 82,64 (good), average 3,76, and done 93,90% (very good). For the test result of pre-action was 1633, the classical average 74, Classical absorption 74,22%, the classical complete up to 50%. On cycle I , 1836 score, classical average 83, classical absorption 83,45%, classical complete 7,27%, on cycle II, 1887 score, average 86, classical absorption 87,77 %, classical complete was 90,90%. It can be concluded that science learning by using science kit integrated to the hands on method can improve the student’s mind on at year VB Elementary school SDN Model Terpadu madani Palu.
Analisis Kesalahan Konsep Matematika Pada Mahasiswa Program Studi Pendidikan Fisika (Studi Kasus Pada Materi Kinematika Dengan Analisis Vektor) Muhammad Fachrurrozy; Muslimin Muslimin; Sahrul Saehana
Mitra Sains Vol 5 No 2 (2017): April
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v5i2.61

Abstract

Mathematics errors give great effects in physics problem solving, thus the using of mathematics in physics is indispensable because both of them are structured knowledge. The objective of this research is to describe mathematics concepts errors of undergraduate students of Physics education study program on kinematics concepts using vector analysis. Data were gained from students’ answer sheets and Thinking-Aloud recording. The errors of mathematic concepts and procedures were analysed using Kastolan, then elaborated how students use mathematics in physics problem solving. This research was conducted at Teacher Training and Education Faculty of Tadulako University and research’ subjects were 5 undergraduate students of Physics education study program which were chosen by purposive sampling methods based on their basic physics subject mark. The results show that mathematics has crucial role for students in physics problem solving. Percentage of students’ mathematics errors in integral concepts is 50%, differential concepts is 20%, distributive of mathematics is 20%, whereas mathematics procedures errors embody 50% of integral operation errors, 20% of differential errors, 80% of exponent differential errors and trigonometry, 60% of fraction operation and 20% of calculation operation. These results indicate the lack of respondents’ mathematics concepts understanding specially in exponent differential and trigonometry concepts and enact the unit vectors.
Pengembangan Media Pembelajaran Interaktif Berbasis Komputer Untuk Siswa SMP Kelas VIII Arda Arda; Sahrul Saehana; Darsikin Darsikin
Mitra Sains Vol 3 No 1 (2015): Januari
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v3i1.66

Abstract

This research aimed to result computer-based interactive learning media for eighth grade students of Junior High School. Developed interactive learning media consisted of two main parts: material and evaluation. The procedure of development followed Borg and Gall model. The interactive learning was validated by material and media experts. The material validation result was in very good category and media validation was in good category. The media was tried out at SMP Negeri 3 Palu. The students’ response in small and large-scale try out were in very good category. The students’ learning achievement showed an improvement where normalized gain (<g>) was in moderate category. The results showed that developed interactive learning media is feasible to use as an learning media in supporting conceptual understanding.
Penerapan Model Pembelajaran Inkuiri Terbimbing Untuk Meningkatkan Aktivitas Dan Hasil Belajar IPA Siswa Kelas V SD INPRES 2 Kayumalue Ngapa Erlina Erlina; Amram Rede; Sahrul Saehana
Mitra Sains Vol 4 No 1 (2016): Januari
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v4i1.131

Abstract

The purpose of this study was to be improve activity and science achievement at fifth grade SD Inpres 2 Kayumalue Ngapa by application of guided inquiry learning model. This study is classroom action research that refers to the Kemmis and Taggart model which consists of four stages namely: planning, action, observation, and reflection. The Learning was done for 3 cycles, each cycle conducted in three meetings. The data was analyse by used qualitative analysis techniques for learning process and quantitative analysis for learning outcomes. Based on classical completeness and absorption, it could be said the achievement of each end of the cycle of 20 students always increasing. Based on the percentage of achieved of students and teacher activity from the first cycle until third cycle the achievement were increased. Achievement of completeness criteria and absorption by way classical, influenced by the optimal activity of students and teachers during the learning takes place.
Penerapan Model Pembelajaran Kooperatif Tipe Jigsaw Untuk Meningkatkan Aktivitas Dan Hasil Belajar Siswa Pada Mata Pelajaran IPA Kelas VI SDN Tompu Kecamatan Sigi Biromaru Rizal Rizal; Sarjan N. Husain; Sahrul Saehana
Mitra Sains Vol 4 No 2 (2016): April
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v4i2.214

Abstract

The research was conducted on a semester at SDN Tompu Biromaru Sigi District of school year 2014-2015. Problems in the study was whether the application of Jigsaw cooperative learning model can improve the activity and results of the sixth grade students learn science SDN Tompu District of Sigi Biromaru. The method used is a cyclic method at class action research with two cycles. Each cycle consists of two meetings results showed that the application of cooperative learning model Jigsaw shown to enhance the activity and the results of learning science in grade VI SDN Tompu Biromaru Sigi District of criteria that are in the category of fairly to very good. While the magnitude of the increase in student learning outcomes cycle I were in the medium category and second cycle were in the high category. Thus, it was concluded that the application of Jigsaw cooperative learning model can improve the activity and the results of the sixth grade students learn science SDN Tompu District of Sigi Biromaru.
Prototype of landslide detection alarm based on IoT (Internet of Things) as a physics learning medium Anisa, Nabila Putri; Rahman, Nor Farahwahida Binti Abdul; Saehana, Sahrul
Journal of Environment and Sustainability Education Vol. 2 No. 1 (2024)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v2i1.26

Abstract

This research aims to create a prototype device in the form of an alarm capable of detecting landslide disasters in Donggala Regency. It is expected to be utilized in the environmental physics subject at the secondary school level. The study utilizes long-range communication (LoRa) and Telegram application as an early warning notification system for landslide disasters. The research method adopts the Research and Development (R&D) design adapted from Sugiyono's development research, consisting of potential and problems, data collection, product design, design validation, product testing, analysis, and reporting. The survey was employed as a data collection instrument. The quality or feasibility of the developed prototype, based on expert validation, indicates a "Very Good" category, and students' responses to the tool testing also show a "Very Good" category. Thus, the IoT-based landslide detection alarm prototype has been well-developed and is suitable for use in physics education at the secondary school level.
Co-Authors A.Onto, Elsapita Abdul Basit Pateda, Abdul Basit Achmad Noerkhaerin Putra adwiah, Radiatul Agnes Jois’ Palamba Agustina Tina Aisyah At. Thahirah, Sithi Amalia, Risma Amaruddin Hatibe Amiruddin Hatibe Amram Rede Amran, Tria Ningsih S. Andi Tanra Tellu Anisa, Nabila Putri Anita Putri Aqidatul Izzah Arda Arda Arni Alimudin Atira Atira Bonitalia Budy Wiryawan Chatarina Umbul Wahyuni D, Darsikin DADANG DADANG Darsikin Darsikin Darsikin Darsikin Defila Defila Delthawati Is Ratnaningtyas Delthawati Isti Ratnaningtyas Efi Efi Eka Dewi Eka Wahyuni Eka Wahyuni Endang Ratna Sari Erlina Erlina Faradina, Arini Filza Farhana Fitrawati Fitrawati Fransiska Manda Gusti Ketut Alit Suputra Gustina Gustina Haeruddin Haeruddin Halidi, Hasan Mahmud Hardi, Amalia Hartati Karto Rifai Hasnia Muing Hendrik Arung Lamba Hijriah Horonis, Christison Luist David Husnia, Husnia I Komang Werdhiana I Wayan Darmadi Ida Ayu Putu Sri Widnyani Ielda Paramita Ika Hikmayanti, Ika Jaelani, Subhan Julianti Julianti, Julianti Jusman Mansyur Kadek Kariani Kariani, Kadek Ketut Alit Adi Untara Khuzaimah, Andi Ulfah Kusumasari, Widyaloka Leni Angriani Puspasari Lilia Halim Liska Fajaryani Madina, Siti Maladjuna, Dahrinto A. Manda, Fransiska Marungkil Pasaribu Misbach, ST. Moh Risqa Muh Yusuf Muhammad Ali MUHAMMAD ALI Muhammad Ali Muhammad Fachrurrozy Muhammad Jarnawi Muhammad Zaky Muhammad Zulkifli, Muhammad Muing, Hasnia Mulianti MUSLIMIN M, MUSLIMIN Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin N. Laratu, Wahyuni Nadriatul Sulfana Naposia, Naposia Nengah Nitriani Ni Komang Sulitrayanti Ni Putu Wiyandari Ni Wayan Diana Putri Nisra, Nisra Nitriani, Nengah Nor Farahwahidah Abdul Rahman Nur Cahyani Nur Halifah Nur Utami Amaliah Nur Utami Amaliah Nurainun, Dhessy Nuraisa, Nuraisa Nurgan Nurgan Nurgan Tadeko NURUL AINUN Nurul Hasanah Nurul Safira Nur’azni Nur’azni Oktavia, Tri Otji, Sadriyansah ST Pandi Pandi, Pandi Paramitha, Ielda Pristanti, Anggun Ika Puspasari, Leni Angriani Putri, Amaliya Putriana Putriana R. Rusli Rahman, Nor Farahwahida Binti Abdul Ranti, Ranti Ratnaningtyas, Delthawati Isti Rezeki, Annisa Rhiry Fitriansyah Risqa, Moh Rizal, Rizal Rizki Ilmianih Rosnaeni Rosnaeni Sani, Nurul Kami Sari, Indah Nurlaela Sarjan N. Husain Sarjan N. Husain Silva Agustina, Silva Siti Rahmilia, Siti Sitti Najmah, Sitti Sofwiyatul Banat Sulfana, Nadriatul Sulitrayanti, Ni Komang Suprianton, Suprianton Supriyatman, Supriyatman Syamsu S, Syamsu Syamsu Syamsu Syamsuriwal, Syamsuriwal Ture, Alan Roinaldo Uki, Riyan Setiawan Unggul Wahyono Widyaloka Kusumasari Widyaparamita, Widyaparamita Wiwik Widyawati, Wiwik Wiyandari, Ni Putu Yulyana Darmini, Yulyana Yunidar Yusuf Kendek