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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan JIPI (Jurnal IPA dan Pembelajaran IPA) Hipotenusa: Journal of Mathematical Society
Nyimas Aisyah
Sriwijaya University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Knowledge, Beliefs, and Attitudes of Junior High School Students in Palembang Towards Climate Change Issues Chairunnisa Chairunnisa; Ida Sriyanti; Meilinda Meilinda; Nyimas Aisyah; Ismet Ismet
Jurnal Penelitian Pendidikan IPA Vol 8 No 2 (2022): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i2.1502

Abstract

Climate change is one of the most pressing problems at all levels of government around the world, threatening the global economy as well as the very existence of planet earth. This study aimed to examine the knowledge, beliefs, and attitudes of Palembang City junior high school students on climate change. The research method used is qualitative research. Data were obtained through questionnaires. There were 744 junior high pupils in the study, ranging in age from 11 to 16. The results showed that students' initial knowledge about climate change was 65.73%, students' beliefs about the causes and impacts of climate change were 65.50%, and students' attitudes to mitigating climate change were 69.50%. Students' beliefs about climate change opinions are also influenced by the contribution of the general media by 34.50%.
Pemahaman Guru IPA Pra Jabatan Terhadap Mitigasi dan Isu Perubahan Iklim Meily Putri Agustini; Meilinda Meilinda; Nyimas Aisyah; Ismet Ismet; Ida Sriyanti*
JIPI (Jurnal IPA dan Pembelajaran IPA) Vol 6, No 1 (2022): MARCH 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v6i1.23796

Abstract

 Climate change is a global challenge that threatens the world today. Efforts to deal with the problem of climate change are inseparable from the extent to which individuals understand the issue of climate change. The purpose of this study was to determine the understanding of pre-service science teachers at Sriwijaya University on the issue of climate change. Data obtained through questionnaires and interviews. Data were analyzed qualitatively. The subjects of this study were 24 final semester students consisting of Physics Education, Biology Education and Chemistry Education study programs. The results showed that 1) pre-service science teachers (students) still did not explore and understand the issue of climate change where 75% of the responses of pre-service teacher students thought it was important to find solutions and understandings to overcome climate change; 2) students assume that climate change is a simple problem, this is shown from student response data, namely 59% know that increasing greenhouse gases can cause climate change. In addition, the difficulties that students experience in reducing the impact of climate change stem from behaviors that are often carried out by students in daily life such as being difficult to save electrical energy, difficult to dispose of waste according to its type. Students' understanding of climate change issues is still lacking and there needs to be awareness within each of them in order to encourage them to take climate change mitigation actions
Pelatihan guru dalam mengimplementasikan pembelajaran matematika yang menyenangkan melalui media Built-in Definition of Fraction (BDF) di SDN 149 Palembang Darmawijoyo; Nyimas Aisyah; Septy Sari Yukans; Dea Alvionita Azka; Berta Panduwinata
Jurnal Anugerah Vol 8 No 1 (2026): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v8i1.7934

Abstract

Program Pengabdian kepada Masyarakat (PkM) ini dilaksanakan untuk mendukung guru dalam mengimplementasikan pembelajaran matematika yang menyenangkan pada materi pecahan melalui penggunaan media Built-in Definition of Fraction (BDF). BDF merupakan media manipulatif yang dirancang untuk membantu pembelajaran pecahan melalui representasi visual dan aktivitas eksploratif. Kegiatan dilaksanakan di SDN 149 Palembang dengan melibatkan 17 guru peserta. Tahapan kegiatan meliputi persiapan, sosialisasi, pelatihan, pendampingan, implementasi, dan evaluasi. Data dikumpulkan melalui angket kebutuhan awal (needs assessment) serta instrumen evaluasi yang terdiri atas penilaian diri guru (self- assessment) dan angket persepsi manfaat pelatihan. Data penilaian diri dianalisis secara deskriptif menggunakan skor rata-rata dan kategori penilaian. Hasil evaluasi menunjukkan bahwa guru memiliki tingkat pemahaman dan keterampilan yang sangat baik dalam menggunakan media BDF pada pembelajaran pecahan dengan rata-rata skor sebesar 4,38 yang berada pada kategori Sangat Baik. Selain itu, guru juga memberikan persepsi positif terhadap manfaat pelatihan dalam mendukung penggunaan media pembelajaran pada materi pecahan. Hasil kegiatan menunjukkan bahwa media BDF dapat dijadikan alternatif media pembelajaran untuk mengimplementasikan pembelajaran matematika yang lebih konkret, interaktif, dan menyenangkan di sekolah dasar.
Teaching of Mathematical Proof in Middle School Geometry: A Systematic Review of Technology-Enhanced Approaches As Elly; Yusuf Hartono; Nyimas Aisyah; Hapizah
Hipotenusa: Journal of Mathematical Society Vol. 8 No. 1 (2026): Hipotenusa : Journal of Mathematical Society
Publisher : Program Studi Tadris Matematika Universitas Islam Negeri (UIN) Salatiga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18326/hipotenusa.v8i1.6433

Abstract

This study investigates approaches to teaching mathematical proof at the middle school level through a systematic literature review, focusing on a key challenge in mathematics education: the difficulty students face in transitioning from empirical to deductive reasoning. Mathematical proof is a foundational element of mathematical reasoning, yet many students struggle with this shift. This study synthesizes empirical research on instructional approaches, particularly those that integrate technology, such as dynamic geometry software, augmented reality (AR), and digital learning tools, to improve students' proof skills. Following the PRISMA 2020 protocol, a systematic review was conducted with searches in Scopus, Web of Science, ERIC, and Google Scholar for studies published between 2014 and 2025. Forty-two empirical studies met the inclusion criteria. The findings highlight that technology-enhanced approaches, especially the use of dynamic geometry software, significantly improve students' abilities in proof construction, validation, and reasoning compared to conventional methods. Furthermore, the study identifies common challenges faced by teachers, including limited pedagogical content knowledge and difficulties in guiding students through the transition to formal proof. The review underscores the need to integrate inquiry-based learning and technology tools to foster deeper understanding of proofs at the middle school level. The study’s contribution lies in synthesizing diverse instructional strategies and providing evidence-based insights for future educational practices. Implications for practice and future research are also discussed.
Co-Authors As Elly Berta Panduwinata Chairunnisa Chairunnisa Darmawijoyo Dea Alvionita Azka Hapizah Ida Sriyanti Ida Sriyanti* Ismet Ismet Ismet Meilinda Meilinda Meilinda Meilinda Meily Putri Agustini Septy Sari Yukans Yusuf Hartono