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All Journal Journal of Mathematics Instruction, Social Research and Opinion Sinergi : Jurnal Ilmiah Multidisiplin
Khansah Inas Syarifah
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Aerospace Engineering Humanities Biochemistry, Genetics & Molecular Biology Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences

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Introduction To Basic Mathematical Concepts Through Learning Media Fatihatul Jannah, Ghina; Robicha, Naelatu; Khansah Inas Syarifah; Rasilah, Rasilah
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 1 (2025): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i1.290

Abstract

Understanding fundamental mathematical concepts is essential for developing students' logical reasoning, critical thinking, and problem-solving abilities. This study employs a literature review methodology to analyze foundational mathematical concepts—such as numbers, arithmetic operations, geometry, algebra, and statistics—and their impact on students' learning and cognitive development. The findings indicate that interactive tools, cultural contexts, and hands-on learning media significantly enhance students' comprehension and retention of these basic concepts. Studies reviewed include applications of traditional games, visual aids, and realistic mathematics approaches, which help bridge abstract concepts with everyday life, thus fostering a deeper, more applicable understanding of mathematics. This research provides insights for educators to utilize varied, engaging approaches that support students' foundational knowledge, encouraging better academic outcomes and practical skills. The findings suggest that contextual and interactive methods in early mathematics education are crucial for cultivating a robust foundation for further learning.
Pengembangan Media Pembelajaran Interaktif Berbasis Power Point Untuk Meningkatkan Pemahaman Konsep IPAS Siswa Sekolah Dasar Khansah Inas Syarifah; Liyana Sunanto
Sinergi : Jurnal Ilmiah Multidisiplin Vol. 1 No. 2 (2025): Sinergi: Jurnal Ilmiah Multidisiplin
Publisher : PT. AHLAL PUBLISHER NUSANTARA

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

Abstract

This study aims to develop and examine the effectiveness of interactive learning media based on PowerPoint in improving elementary school students' conceptual understanding. This research used the Research and Development (R&D) method with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research subjects were 20 fourth-grade students at SDN 1 Dukuh Jeruk during the second semester of the 2024/2025 academic year. The research instruments included a Likert-scale student response questionnaire and midterm test (UTS) scores for the IPAS subject. The results showed that the interactive PowerPoint-based learning media was considered engaging, easy to use, and helpful in understanding learning concepts. The average questionnaire score reached 4.2 (very good category), and the average UTS score increased from 67.2 to 73.9 after using the media. It can be concluded that interactive PowerPoint-based learning media is effective in improving students’ conceptual understanding in IPAS. Keywords: Interactive Media, PowerPoint, Concept Understanding, Elementary School   Abstrak Penelitian ini bertujuan untuk mengembangkan dan menguji keefektifan media pembelajaran interaktif berbasis PowerPoint dalam meningkatkan pemahaman konsep siswa sekolah dasar. Jenis penelitian yang digunakan adalah penelitian pengembangan (Research and Development) dengan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian terdiri dari 20 siswa kelas IV SDN 1 Dukuh Jeruk pada semester genap tahun pelajaran 2024/2025. Instrumen penelitian mencakup angket respon siswa dengan skala Likert serta nilai Ujian Tengah Semester (UTS) mata pelajaran IPAS. Hasil penelitian menunjukkan bahwa media pembelajaran interaktif berbasis PowerPoint dinilai menarik, mudah digunakan, dan membantu siswa memahami konsep materi. Nilai rata-rata angket respon siswa mencapai 4,2 (kategori sangat baik), dan nilai rata-rata UTS meningkat dari 67,2 menjadi 73,9 setelah penggunaan media. Dapat disimpulkan bahwa media pembelajaran interaktif berbasis PowerPoint efektif digunakan dalam meningkatkan pemahaman konsep IPAS siswa sekolah dasar. Kata kunci: Media Interaktif, PowerPoint, Pemahaman Konsep, Sekolah Dasar.
Co-Authors Fatihatul Jannah, Ghina Liyana Sunanto Rasilah, Rasilah Robicha, Naelatu