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All Journal Sosiohumaniora Jurnal Geliga Sains: Jurnal Pendidikan Fisika Jurnal Pendidikan Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Pendidikan Fisika Jurnal Manajemen Pendidikan JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal of Natural Science and Integration Jurnal SOLMA Jurnal PAJAR (Pendidikan dan Pengajaran) Pendas : Jurnah Ilmiah Pendidikan Dasar Riau Journal of Empowerment JURNAL PENDIDIKAN TAMBUSAI Journal on Education Kasuari: Physics Education Journal (KPEJ) Zonasi: Jurnal Sistem Informasi Silampari Jurnal Pendidikan Ilmu Fisika Unri Conference Series: Community Engagement Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Journal of Educational Sciences EcoNews Lontar Physics Today International Journal of Educational Best Practices
Mitri Irianti
Physics Education,University Of Riau
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Design Innovation of a Solar-Powered Seawater Purification Device to Support Science Learning in Coastal Areas Mitri Irianti; Ernidawati; Wilda Novianti; Zuhdi Ma’ruf; Zulhelmi; Naila Fauza; Idris; Abdul Hamid Sinaga; Rahmi Hidayah; Dhuha Fatihul Burhan
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.12897

Abstract

Coastal communities in Indonesia face limited access to clean water because water sources are dominated by seawater and the availability of fresh water is extremely limited. This problem creates a need for innovative and sustainable solutions that can be applied in everyday life and utilized in science learning. This study aims to design and test the feasibility of a solar panel–based seawater purifier as a contextual physics learning medium and a means of providing clean water for coastal communities. The research method used is Research and Development (R&D), conducted through the stages of needs analysis, design, prototyping, expert validation, and limited field trials. Data collected includes expert validation results, practicality assessments by teachers and students, and empirical measurements of water quality such as pH, TDS, salinity, specific gravity, ORP, and EC. Qualitative findings from the validators indicate that this tool has good functionality, is relevant for learning, is easy to use, and is safe to operate. The results show an average validity of 3.73 (very valid) and practicality of 3.60 from students and 3.86 from teachers (very practical category). Water quality tests showed a pH of 6.83, TDS of 124 ppm, which meets WHO standards (TDS < 500 ppm), salinity of 0.01%, specific gravity (SG) of 1.00, ORP of 224 mV, and EC of 0 µS/cm, indicating that the water is suitable for consumption. Thus, the aim of the research is to produce a valid, practical seawater purifier and provide a sustainable alternative solution for the clean water needs of coastal communities.
Physics Learning in Secondary Schools by Sea Water Purification Devices Using Solar Panels: Systematic Literature Review Ernidawati Ernidawati; Zulia Ulfa; Nur Adh Dhuha; Rayatul Akbar; Mitri Irianti; Zuhdi Ma’aruf; Sri Wilda Albeta; Naila Fauza; Eva Astuti Mulyani; Diah Anugerah Dipuja; Meilan Demolawa
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8077

Abstract

There are several ways to purify sea water to make it suitable for use, one of which is:is through a purification process by utilizing solar energy. Apart from being cheap, this energy is also renewable and highly available abundant in tropical areas. Solar energy is an important component for Human survival because human life activities are very dependent on energy availability. This research examines solar panel-based sea water purification devices as a physics learning medium in secondary schools. Using the Systematic Literature Review (SLR) method, this research analyzes various studies on the development of sea water purification equipment that utilizes solar panels. This study highlights relevant physical material such as thermodynamics and renewable energy, which is used as a basis for developing sea water purification devices using solar panels. In addition, this research identifies variations in the tools and materials used in the desalination process, as well as the application of these tools in the context of physics learning.
HOTS Development Strategy through Project Based STEM Learning at High School Level Y Yennita; Mitri Irianti; Z Zulirfan; Rosa Yoeliana
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol. 14 No. 1: January 2026
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v14i1.16505

Abstract

This study aims to analyze the effect of STEM project based learning on improving students' higher-order thinking skills. The research method used is a quasi-experimental design with a non-equivalent posttest only control group design. The population of this study was all 130 students of grade XII. Then the sample was taken randomly obtained XII IPA 3 as the control class and XII IPA 4 as the experimental class. This study used test instruments in the form of essay questions and HOTS multiple choices. Data were analyzed using the SPSS program. The results of the study obtained a sig. 0.027 ≤ 0.05 meaning that the results obtained in the study were that there were significant differences in higher-order thinking skills between classes using STEM project-based learning and classes using conventional learning. Based on these results, STEM project-based learning can improve high school students' higher order thinking skills. These findings indicate that STEM PjBL can function as an effective model to improve analytical, evaluative, and creative capacity in learning in high school.
Pemberdayaan Ekonomi Kreatif Masyarakat Desa Teluk Sungka Melalui Pemanfaatan Limbah Sabut Kelapa dan Lateks menjadi Produk Kerajinan Bernilai Jual Ernidawati Ernidawati; Mitri Irianti; Zuhdi Ma'aruf; Zulhelmi Zulhelmi; Zulkarnain Zulkarnain; Hevi Susanti; Isnaria Rizki Hayati; Zulia Ulfa; Miftahul Jannah; Hanifaturrahmi Andrina; Idris Idris; Ego Srivajawaty Sinaga
Unri Conference Series: Community Engagement Vol 7 (2025): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.7.135-144

Abstract

This community service activity was carried out in Teluk Sungka Village, Gaung Anak Serka District, Indragiri Hilir Regency, with the aim of empowering the community through the utilization of coconut coir waste into innovative handicraft products with market value. Until now, coconut coir has only been regarded as waste and has not been optimally utilized, even though it has considerable economic potential. The method used in this activity was a participatory approach, actively involving the community through several stages, namely identifying potential, collecting materials, conducting training, practicing handicraft production, and providing assistance during the production process. The coconut coir was processed into handicrafts with the help of latex as an adhesive to produce products such as flower pots and various other decorative items. The results of the activity showed that the community was able to process coconut coir into more useful products that have economic value and the potential to become an additional source of income. Through this program, the community gained new skills while also opening opportunities for the development of creative economies based on local potential.
Penerapan Model Pembelajaran RADEC untuk Meningkatkan Hasil Belajar Kognitif Siswa Kelas XI MA Darul Hikmah Pekanbaru pada Materi Fluida Statis Harum Cantika Septiani; Syahril; Mitri Irianti
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 Nomor 02, Juni 2026 Published
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.44991

Abstract

Penelitian ini dilatarbelakangi oleh tantangan pendidikan abad ke-21 yang menuntut inovasi dalam sistem pembelajaran untuk menghasilkan sumber daya manusia yang adaptif. Pendekatan konvensional yang didominasi oleh metode perkuliahan satu arah dinilai kurang efektif dalam mendorong pengembangan kemampuan berpikir dan kreativitas mahasiswa, terutama pada mata pelajaran fisika abstrak. Model pembelajaran RADEC (Read, Answer, Discuss, Explain, Create) dipilih sebagai solusi karena sintaksnya yang sistematis dirancang untuk membangun pembelajaran mandiri dan keterlibatan siswa yang aktif. Tujuan utama dari penelitian ini adalah untuk mengetahui tingkat pencapaian hasil belajar kognitif siswa setelah penerapan model pembelajaran RADEC pada bahan fluida statis dan untuk menguji perbedaan yang signifikan dibandingkan dengan metode konvensional. Metode penelitian yang digunakan adalah studi kuasi-eksperimental di MA Darul Hikmah Pekanbaru. Hasil analisis data deskriptif menunjukkan bahwa kelas eksperimen mencapai skor rata-rata 70,97 (Kategori Baik), mengungguli kelas kontrol yang memperoleh 63,97 (Kategori Wajar). Perbaikan yang signifikan terlihat di semua tingkatan Taksonomi Bloom, terutama pada aspek Evaluating (C5) dengan skor 73,07 dan Creating (C6) dengan skor 88,46. Secara inferensial, hasil Uji T Sampel Independen menghasilkan nilai Sig. (2-tailed) sebesar 0,021 (<0,05), yang menunjukkan perbedaan hasil belajar yang signifikan antara kedua kelas. Temuan ini menegaskan bahwa model RADEC efektif dalam meningkatkan prestasi kognitif siswa pada materi fisika yang kompleks.
PENERAPAN PEMBELAJARAN DEEP LEARNING BERBASIS ALAT MUSIK TRADISIONAL TERHADAP PEMAHAMAN KONSEP SISWA KELAS VIII SMPS YKPP SUNGAI PAKNING PADA MATERI GETARAN DAN GELOMBANG Satira, Salma; Irawan, Dedi; Irianti, Mitri
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.53100

Abstract

The results of the PISA international assessment show that Indonesian students' scientific literacy skills are still below the average of OECD countries. This condition indicates that students' conceptual understanding abilities have not developed optimally. In science learning, especially vibration and wave material, students tend to memorize material without understanding the meaning of the concepts being learned. One alternative that can be applied to overcome this problem is traditional musical instrument-based deep learning. This study aims to describe the conceptual understanding of eighth-grade students of SMPS YKPP Sungai Pakning on vibration and wave material through the application of traditional musical instrument-based deep learning and to determine the differences in conceptual understanding of students who learn using traditional musical instrument-based deep learning and students who learn using conventional learning. This study uses a quantitative approach with a quasi-experimental type and a posttest-only control group design. The research sample consisted of 44 students divided into an experimental class and a control class. Data collection was carried out through a 20-question conceptual understanding test. Data were analyzed using descriptive and inferential statistical tests through normality and homogeneity tests, as well as the Independent Sample t-Test. The results showed that the average score of the experimental class was higher. The significance value was 0.022, indicating a significant difference between the two groups. The results of the study indicate that traditional musical instrument-based deep learning is effective in improving students' conceptual understanding of vibrations and waves
PENERAPAN PENDEKATAN DEEP LEARNING BERBANTUAN MEDIA INTERAKTIF PEAR DECK UNTUK MENINGKATKAN HASIL BELAJAR KOGNITIF SISWA SMA PADA MATERI GELOMBANG Usman Almah Ribi; Syahril Syahril; Mitri Irianti
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.54718

Abstract

This study aimed to describe students' cognitive learning outcomes and evaluate the effect of implementing a deep learning approach assisted by Pear Deck interactive media on high school students' cognitive learning outcomes in wave materials. This research was a quasi-experimental study using a non-equivalent control group design. The population consisted of all eleventh-grade MIPA students at SMAN 16 Pekanbaru during the even semester of the 2025/2026 academic year. Samples were selected using a lottery technique, resulting in class XI.1 as the experimental class (31 students) and class XI.2 as the control class (29 students). Data were collected through a posttest consisting of 15 multiple-choice questions measuring cognitive levels C1 to C5. Data analysis involved descriptive statistics and inferential statistics using the Independent Samples t-Test via SPSS 27. The descriptive analysis showed that the average posttest score of the experimental class was 84.29 (Good category), while the control class scored 77.82 (Good category). The inferential analysis yielded a significance value of 0.034, which is less than 0.05. Thus, the alternative hypothesis (Ha) was accepted, indicating a statistically significant difference in cognitive learning outcomes between the two classes. It can be concluded that the application of a deep learning approach assisted by Pear Deck interactive media has a positive and significant effect on improving high school students' cognitive learning outcomes in physics, particularly on wave materials.
PENERAPAN MODEL PEMBELAJARAN SSCS (SEARCH, SOLVE, CREATE, SHARE) UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH SISWA KELAS XI PADA MATERI KALOR Permata, Aulia; Irianti, Mitri; Yennita
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Posted
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.58367

Abstract

This study aims to determine the effect of the SSCS (Search, Solve, Create, Share) learning model on the problem-solving abilities of eleventh-grade students in the heat topic. The research method used was quantitative with a quasi-experimental design in the form of a posttest-only control group design. The study sample consisted of two classes: the experimental class taught using the SSCS model and the control class taught using conventional learning. The research instrument used was a problem-solving ability test in the form of descriptive questions given at the end of the lesson (posttest). Data were analyzed using normality tests, homogeneity tests, and independent sample t-tests. The results showed a significant difference between the problem-solving abilities of students in the experimental and control classes, with a significance value of <0.05. Thus, the application of the SSCS (Search, Solve, Create, Share) learning model has an effect on improving the problem-solving abilities of eleventh-grade students in the heat topic
Co-Authors ', Azhar ', Komariyah ', Yennita ', Yuniarti - Darmadi ABDUL HAMID Abdul Hamid Sinaga Adh Dhuha, Nur Akbar, Rayatul Alex Kiswanto Kiswanto, Alex Kiswanto Almasdi Syahza Amelia, Isra Amin, Mhd. Ananda Nur Latifah Andrina, Hanifaturrahmi Anggraini, Mega Diana Aninda Nadya Tasya Annisa Mardhatillah Arifah Zaini Asbiah, Asbiah Atika Nurul Fathiyah Ayu Nofsi Putri Azhar &#039; Azhar Azhar Azhar Azhar Azizah &#039; Azizahwati Azizahwati Azizahwati Azizahwati Azrul Hamidi Besri Nasrul Br Batubara, Emalia Brilliant Asmit Dahnilsyah Dahnilsyah Dahnilsyah Dahnilsyah, Dahnilsyah Damardi Darmadi dedi irawan Devni Gusliza Sari Dhuha Fatihul Burhan Diah Anugerah Dipuja Dian Ekanatalia Diana Diana Dina Purwanti Dina Trisia Irdayasa, Dina Trisia Dina Veranita Djaimi Bakce Dwi Athifah Ramadhani Dwi Hariyati Ego Srivajawaty Sinaga Eka Dewi Susanti Eka Norbaizura Elfrida Nella Sari Nella Sari Elvy Kartika Putri Ernidawati, Ernidawati Eva Astuti Mulyani Fahrun Nisa Fakhruddin Z Fauza, Mitri Irianti, Naila Fazira, Dela Ferdiansyah Ferdiansyah Fitri Novianti Gibran &#039; Gibran Gibran Gibran, Gibran Gibran, Gibran Gita Nursinta Dewi Hanifaturrahmi Andrina Harika Wulan Sari Harum Cantika Septiani Hasmiana &#039; Hendar Sudrajat Sudrajat, Hendar Sudrajat Herlina, Misba Hevi Susanti Hevi Susanti Hidayatullah, Futri Ida Lisa Idris Idris Idris Idris Idwar Idwar, , Indriyani, Feni Isnaria Rizki Hayati Isra Khasyyatillah Isra Khasyyatillah, Isra Jumira Annisa Y Kei Mizuno Khoirul Ahlun Naza Lestari, Yenni Lia Amalia Azzahra Lisma Nurliza M Idris Tukan M Nor M Nor M Nor M. Nor M. Nor &#039; M. Nor, M. Nor M. Nur, M. Nur M. Rahmad M. Rahmad M. Rahmad M. Rahmad &#039; M. Rahmad M. Rahmad, M. Rahmad M. Rahmat M. Sahal M.Nor, M.Nor Maharani Maharani Maimurni Maimurni Maya Agustia Ningsih Meilan Demolawa Melani, Suci Dila Melsa Atsawati Michiko Hosobuchi Mifta Rahmadiyah Miftahul Jannah Miftahul Jannah Muhammad Amin Muhammad Nasir Muhammad Nor Muhammad Sahal Muhammad Sahal Sahal Mursyidah Mursyidah Nabila Humaira Naila Fauza Naila Fauza Nana Nurjannati Ningsih, Elpi Suryati Ningsih, Maya Agustia Nonny Komalasari Nonny Komalasari Norazlina Norazlina Norma Sari Nur Adh Dhuha Nur Ambiah Aritonang Nur Islami Nurfitasari, Cici Nurhidayatul Jannah Nurhikmah Sasna Junaidi Sasna Junaidi, Nurhikmah Sasna Junaidi Sasna Nurliza, Lisma Nurliza, Lisma Osamu Kozan Permata, Aulia Popilaya, Diana Putri, Bella Rahayuni, Nurgus Rahma Juwita Rahmadhani, Millinia Rahmi Hidayah Randes Oktazen Rayatul Akbar Rendy Agus Prasenjani Agus Prasenjani Reski Vernando Rika Triandani Rika Triandani Risnauli, Amelia Ritonga, Deriani Rizki Ezra Manik Rizo Budi Prastowo, Rizo Budi RM Riadi Rosa Yoeliana Rosa Yoeliana Rosa Yoeliana S, Ego Srivajawaty Salwa Azella Satira, Salma Saydah, Ayita Siti Fadila Sri Wilda Albeta Sry Wahyuni Wahyuni, Sry Wahyuni Suci Dila Melani Suci Dilla Melani Sutikno, Sigit Syaflita, Dina Syahril Syahril Syahril Syahril Syahril SYAIFUL BAHRI Talia Ananda Tika Elviana Toto Asnawi Ulfa, Zulia Ulfia Perdani Usman Almah Ribi Wardani, Sintia Febry Widia Hardiyanti Wilda Novianti Winanda Dwinasari Dwinasari Winda Muzdalifah Windi Windi, Windi Wisya, Neshia Wulan Suryani Yennita Yennita Yennita &#039; Yennita Y Yennita Yennita Yennita Yennita Yennita Yennita Yennita Yennita Yennita, Y Yesi Malinda Yuhandi, Rezky Ahmed Yusra, Amrina Yusra Yustina Yustina Yustina YUSTINA YUSTINA Z Zulirfan Z., Fakhruddin Zuhdi Ma’aruf Zuhdi Ma’ruf Zuhdi Zuhdi Zulhelmi Zulhelmi zulhelmi zulhelmi Zulhelmi, Zulhelmi Zulia Ulfa Zulirfan &#039; Zulirfan Zulirfan Zulirfan Zulirfan Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zurryati Syahputri