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All Journal Justek : Jurnal Sains Dan Teknologi ORBITA: Jurnal Pendidikan dan Ilmu Fisika Jurnal Pendidikan Fisika dan Teknologi Kappa Journal Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Jurnal Ilmiah Profesi Pendidikan Physics Education Research Journal International Journal of Asian Education JURNAL PENDIDIKAN, SAINS DAN TEKNOLOGI Journal of Psychological Perspective Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) International Journal of Engineering, Science and Information Technology Jurnal Perspektif Jurnal Pengabdian dan Edukasi Sekolah (Jubaedah) Journal of Science and Science Education (JoSSEd) International Journal on Education Insight Widyadewata: Jurnal Balai Diklat Keagamaan Denpasar Indonesian Journal Education AMPLITUDO: Journal of Science & Technology Innovation Action Research Journal International Journal of Science Education and Science Southeast Asian Journal of Islamic Education Management
Dedi Riyan Rizaldi
Madrasah Aliyah Plus Nurul Islam Sekarbela, Mataram, Nusa Tenggara Barat, Indonesia.
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture 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 Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Neuroscience Physics Public Health Social Sciences Transportation Other

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Penggunaan Video Animasi Bahasa Arab Fawwaz dan Nuroh dalam Meningkatkan Keterampilan Mendengar Peserta Didik MA Plus Nurul Islam Sekarbela Lia Dianti; Dedi Riyan Rizaldi; Muhammad Fahrurrozi; Ririn Novitasari; Nilwan; Ziadatul Fatimah
Action Research Journal Vol. 1 No. 3 (2024): September 2024
Publisher : Lembaga Einstein College (LEC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63987/arj.v1i3.153

Abstract

Meaningful learning for students is a challenge for every teacher in every learning process. To create meaningful learning conditions, it is necessary to use various approaches that are adjusted to the characteristics of the material and students. The purpose of this study was to determine the role of using Arabic animation videos of Fawwaz and Nuroh in improving students' listening skills at MA Plus Nurul Islam Sekarbela. This study uses a type of classroom action research with a qualitative approach that goes through two learning cycles. The subjects in this study were grade XI students majoring in Religion at MA Plus Nurul Islam Sekarbela. The data in this study were obtained through observation, interview, and documentation methods. All data obtained were analyzed descriptively. The results of this study showed that the use of Arabic animation videos of Fawwaz and Nuroh can be proven to improve students' listening skills at MA Plus Nurul Islam Sekarbela
Analisis Epistemological Obstacle Berdasarkan Kesalahan Menyelesaikan Soal Matematika Materi Eksponen dan Logaritma Siswa MA Plus Nurul Islam Sekarbela Sri Wahyuningsih; Dedi Riyan Rizaldi; Dewi Sartika; Nilwan; Sripatmi; Ziadatul Fatimah
Action Research Journal Vol. 1 No. 4 (2024): December 2024
Publisher : Lembaga Einstein College (LEC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63987/arj.v1i4.154

Abstract

This research is based on the large number of students who experience obstacles in solving mathematical problems on exponential and logarithmic materials. The purpose of this study is to describe epistemological obstacles based on errors in solving mathematical problems, exponential materials, and logarithms of grade XA students in MA Plus Nurul Islam. This research method is a qualitative descriptive method with the research subject being class XA students at MA Plus Nurul Islam with a total of 22 students. The data research instruments used are observations, interviews, and tests in the form of descriptions of exponential and logarithmic materials. The data analysis techniques used are: giving tests, analyzing test results, compiling research results and drawing conclusions. The results and discussion of this study are that grade XA students in MA Plus Nurul Islam experience epistemological obstacles. These obstacles consist of: 1). Many students do not understand the concepts of the questions given during the test; 2). Many students make mistakes using calculation operations in answering questions; and 3). Many students make mistakes in writing steps or procedures in answering questions
Peningkatan Penguasaan Kosakata Bahasa Inggris Siswa Kelas XII A MA Plus Nurul Islam Sekarbela Melalui Communicative language Teaching (CLT) Muhamad Sohibul Hamdani; Dedi Riyan Rizaldi; Lalu Jaswadi Putra; Muktopan Muntahar; Nilwan; Ziadatul Fatimah
Action Research Journal Vol. 1 No. 4 (2024): December 2024
Publisher : Lembaga Einstein College (LEC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63987/arj.v1i4.163

Abstract

This study aims to improve the English vocabulary mastery of XIIA grade students at MA Plus Nurul Islam Sekarbela through the implementation of the Communicative Language Teaching (CLT) method. The research employed a qualitative approach with a case study design, utilizing observation, interviews, pre-tests, and post-tests as data collection techniques. The findings indicate that the CLT approach, emphasizing real-life communication activities such as role-playing and information gap exercises, effectively enhances students' vocabulary skills. The average post-test scores showed a significant improvement compared to the pre-test, reflecting better understanding and application of vocabulary. Moreover, this approach also increased students' motivation in learning English. Therefore, CLT can be recommended as an effective teaching method to improve English vocabulary mastery at the secondary school level
Analisis Faktor Rendahnya Minat Belajar Matematika Siswa MA Plus Nurul Islam Sekarbela Husnul Hatimah; Dedi Riyan Rizaldi; Dewi Sartika; Sripatmi; Nilwan; Ziadatul Fatimah
Action Research Journal Vol. 1 No. 4 (2024): December 2024
Publisher : Lembaga Einstein College (LEC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63987/arj.v1i4.164

Abstract

This study aims to analyze the factors that cause low interest in learning mathematics in students at MA Plus Nurul Islam Sekarbela and explore efforts that can be made to overcome these factors. This study uses a qualitative descriptive method with data collection techniques in the form of observation, interviews, and documentation. The results of the study indicate that the level of student interest in learning varies, where some students show a high interest in mathematics, while others have difficulty understanding the material so that they are less motivated. Factors that inhibit interest in learning include difficulty in understanding complex material, limited learning time, lack of additional learning resources, less interesting teaching methods, and minimal use of technology in learning. The conclusion of this study shows that to increase interest in learning mathematics, it is necessary to use technology-based media, contextual and project-based learning approaches, and provide additional learning resources. The implementation of this strategy is expected to increase student involvement and motivation in learning mathematics at MA Plus Nurul Islam Sekarbela
Synthesis of TiO2 Thin Film with Cobalt Doping Using Sol-Gel Spin-Coating Technique as a Solar Cell Material Satipa, Denda Anung; Harpani, Baiq Fara Audy; Sani, Hadijah Mutiara; Wati, Eka Prasetia; Martiana, Rina; Rizaldi, Dedi Riyan; Doyan, Aris; Susilawati, Susilawati; Fatimah, Ziadatul
AMPLITUDO : Journal of Science and Technology Innovation Vol. 3 No. 2 (2024): August
Publisher : Balai Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56566/amplitudo.v3i2.162

Abstract

Research has been done on thin films by mixing TiO2 with cobalt doping and adding HCI as a solar cell material. The aim of this research is to produce a thin layer that is good for use in solar cells. This research has several stages, namely: 1) weighing cobalt and titanium; 2) glass substrate preparation; 3) making a sol-gel solution; 4) thin layer deposition; and 5) heating the sample. From these several stages, the result was that a pure TiO2 solution without doping obtained a thick white solution, whereas the more doping used, the fainter the color of the solution obtained. The thin-layer synthesis process uses a spin-coating method assisted by a modified centrifuge to evenly distribute the sol-gel solution on the surface of the glass substrate
4C Skills (Critical Thinking, Creative, Collaboration, and Communication) in Physics Learning: Have They Been Formated in Students? Rizaldi, Dedi Riyan; Fatimah, Ziadatul
International Journal of Science Education and Science Vol. 1 No. 2 (2024): September
Publisher : Balai Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56566/ijses.v1i2.72

Abstract

One of the skills that are needed by students in current developments is 21st century skills, also known as 4C skills. This study aims to measure and describe the level of 4C skills possessed by students majoring in science at MA Plus Nurul Islam Sekarbela. The type of research used is descriptive-qualitative. The research subjects were all students majoring in science in grades 10–12, totaling 84 students. The research data was gathered using two methods: test questions for critical thinking and creative thinking, and observation sheets for collaboration and communication skills. All data obtained were analyzed descriptively and categorized based on the criteria of each 4C skill. Based on the research, it was found that communication skills were the skills with the highest score for students majoring in science at MA Plus Nurul Islam Sekarbela, with a score of 82.00, while creative thinking was the skill with the lowest score, with a score of 69.00.
IDENTIFIKASI MISKONSEPSI FISIKA PADA MATERI ELASTISITAS ZAT PADAT Rizaldi, Dedi Riyan; Fatimah, Ziadatul
PENDIDIKAN SAINS DAN TEKNOLOGI Vol 12 No 2 (2025)
Publisher : STKIP PGRI Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47668/edusaintek.v12i2.872

Abstract

Penelitian ini bertujuan untuk mengidentifikasi berbagai miskonsepsi yang terjadi pada siswa terkait materi elastisitas zat padat. Penelitian ini menggunakan jenis penelitian deskriptif kualitatif. Penelitian dilakukan di MA Plus Nurul Islam Sekarbela pada 31 siswa jurusan IPA. Data penelitian diperoleh menggunakan tes diagnostik berupa certainty of response index (CRI) sebanyak 30 soal. Data yang diperoleh kemudian dianalisis secara desktriptif dan dibandingkan dengan berbagai sumber penelitian relevan lainnya. Berdasarkan proses analisis tersebut diperoleh bahwa ditemukan berbagai miskonsepsi pada diri siswa disemua sub materi elastisitas zat padat dengan rata-rata nilai persentase miskonsepsi sebesar 8%. Miskonsepsi tertinggi ditemukan pada sub materi Hukum Hooke dengan nilai 19%, sedangkan sub materi terendah ditemukan pada sub materi regangan sebesar 2%.
Model Inkuiri Terbimbing Berbantuan Laboratorium Virtual Untuk Meningkatkan Keterampilan Proses Sains Fatimah, Ziadatul; Rizaldi, Dedi Riyan; Jufri, A. Wahab; Jamaluddin, Jamaluddin
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 1 No. 2 (2020): December
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceedu.v1i2.45

Abstract

Penulisan ini bertujuan untuk mengetahui laboratorium virtual atau yang biasa disebut dengan V-lab sebagai suatu media pembelajaran yang dapat membantu peserta didikdalam meningkatkan keterampilan proses sains dalam proses pembelajaran. Jenis penelitian ini adalah penelitian kualitafif dengan teknik analisis induktif berupa pengumpulan data triangulasi, dimana teknik pengumpulan data yang bersifat menggabungkan dari berbagai teknik pengumpulan data dan sumber data yang telah ada. Data dikumpulkan melalui kegiatan kajian pustaka dari beberapa sumber, seperti buku teks dan jurnal terakreditasi. Berdasarkan kajian pustaka dapat disimpulkan bahwa V-lab merupakan suatu media berbasis komputer yang berisi simulasi kegiatan di laboratorium. Jenis V-lab berkembang sesuai dengan perkembangan zaman. V-lab juga mendukung kegiatan pembelajaran di tingkat sekolah dan perguruan tinggi dan V-lab juga memiliki kelebihan yang dapat membantu dalam proses pembelajaran dan disamping itu memiliki beberapa kelemahan
Pembuatan KIT Sederhana Rangkaian Listrik Dinamis Sebagai Produk Akhir Pada Mata Kuliah Praktikum IPA Rizaldi, Dedi Riyan; Harwati, Kasmah; Fatimah, Ziadatul; Makhrus, Muh.
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 1 No. 2 (2020): December
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceedu.v1i2.46

Abstract

Learning physics is of course a part of science and should be able to facilitate students to do lab sessions or experiments to prove the concepts learned. One of them relates to dynamic electricity at the secondary level. However, there are still many schools that do not have practical tools that can assist students in learning dynamic electricity equipment. Therefore, the writing of this article is to explain the process of making a simple KIT dynamic electrical circuit as the final product in the science practicum course. The process to create this KIT consists of three stages, namely preparation, implementation and testing. Based on the work carried out, this appears 1). The process of making a dynamic electrical circuit KIT is divided into two parts, namely making tool sets and storage boxes, and 2). Practical activities that can use this electrical circuit KIT include measuring the size of GGL on the battery, measuring the voltage and electrical current, as well as series and parallel circuits
Characterization of Strontium Ferrite Based on Natural Iron Sand at Banjar Beach with Co and Zn Ion Doping as Generator Material Electricity Rahmat, Solihin; Jaswadi; Istiqomah; Asyil Arifah; Melani Aulia Khatami; Susilawati; Ziadatul Fatimah; Esa Imaniah; Dedi Riyan Rizaldi
Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Vol. 5 No. 4 (2024): November
Publisher : Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/goescienceed.v5i4.353

Abstract

This research aims to determine the characteristics of strontium-based on ferrite natural iron sand doped with Co and Zn ions as an electric generator driver. Iron sand contains minerals such as magnetite (Fe3O4), hematite (α-Fe2O4), and maghemite (γ-Fe2O3) which can be used to making permanent magnets. The method used is coprecipitation to produce nano-sized magnetite minerals which are used as a basic material in permanent magnets production. In order to increase the magnetic and electrical properties, Co and Zn doping is added with several concentrations (x = 0.0; 0.5; 1.0). The final result is a sample powder that has been heated at a temperature of 80 ˚C for 24 hours. More higher the calcination temperature used, made more darker result sample color. The FT-IR test results show the presence of O-H, Sr-O, Co-O, Zn-O, and Fe-O compounds at certain wavelengths ranging from 400-690 cm-1.
Co-Authors A. Wahab Jufri A. Wahab Jufri A. Wahab Jufri Ahmad Yadaeni Ahyani, Nurul Amrullah Aris Doyan Aris Doyan Aris Doyan Aris Doyan Arshita W, Baiq Ami Asep L Hamdun Ahmad Asih Pujinarti Asyil Arifah Awwalus Sanatil Hijriati Azhari, Sopian Baehaqi Baiq Ami Arshita W Baiq Dewi Ratnasari Chester Ian Sotto Pineda Dewi Sartika Eris Nurhayati Eris Nurhayati Eris Nurhayati Eris Nurhayati Esa Imaniah Evina Apriani Evina Apriyani Faisal Faisal Faisal Faisal Fakhrurrozi Fakhrurrozi Fatimah, Ziadatul Fitra Salami Harpani, Baiq Fara Audy Harwati, Kasmah Heru Setiawan Hizbul Wathoni Husnul Hatimah Istiqomah Izza, Faradillah Nurul Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jamaluddin Jaswadi Kasmah Harwati Lalu Jaswadi Putra Lia Dianti M. Helmi Hariadi Mahsun Martiana, Rina Meilita Rizkia Dwi Nanda Melani Aulia Khatami Miftahul Hasanah Miftahul Hasanah, Miftahul Muh. Fahrurrozi Muh. Makhrus Muh. Makhrus Muh. Makhrus Muh. Makhrus Muhamad Sohibul Hamdani Muhamad Zaenudin Muhamad Zaenudin Muhamad Zaenudin Muhamad Zaenudin, Muhamad Muhammad Hanafi Muhammad Zaini Muktofan Muktopan Muntahar Muliyadi, Lalu Nilwan Nilwan, Nilwan Novi Sarianti Nugrahaini Widyastari Nur Hairunnisa’ Annuri Nurhalifah Nurul Apriani Nurul Yakin Rabiatul Hasanah Rahmat, Solihin Ratih Lestari Ririn Novitasari Salwa Sani, Hadijah Mutiara Satipa, Denda Anung Siti Handayani Siti Handayani siti rabiatul fajri, siti rabiatul Sripatmi Sugeng Sudarsono Susilawati Susilawati - Susilawati, Susilawati Syarifah Umdah Maryam Wati, Eka Prasetia Yayuk Andayani Zaini, Muhamad Zakiya Amni Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Ziadatul Fatimah Zilatul Ariani