PENGEMBANGAN BAHAN AJAR MICROLEARNING PADA MATERI BILANGAN PECAHAN KELAS IV SEKOLAH DASAR

SEKARAYU WIDIASTUTI, . (2026) PENGEMBANGAN BAHAN AJAR MICROLEARNING PADA MATERI BILANGAN PECAHAN KELAS IV SEKOLAH DASAR. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Pembelajaran matematika pada materi bilangan pecahan di sekolah dasar masih menghadapi kendala karena peserta didik mengalami kesulitan memahami konsep pecahan, sementara bahan ajar yang digunakan belum sepenuhnya sesuai dengan karakteristik generasi alpha yang menyukai pembelajaran singkat, menarik, dan berbasis teknologi. Oleh karena itu, diperlukan pengembangan bahan ajar microlearning yang mampu menyajikan materi secara ringkas, terstruktur, dan bermakna. Penelitian ini bertujuan untuk mengembangkan bahan ajar microlearning pada materi bilangan pecahan kelas IV sekolah dasar serta mengetahui kelayakan bahan ajar yang dikembangkan. Penelitian ini merupakan penelitian dan pengembangan (Research and Development) menggunakan model ADDIE yang dibatasi hingga tahap development, yaitu analyze, design, dan development. Produk yang dikembangkan berupa bahan ajar microlearning yang mengintegrasikan modul elektronik, video pembelajaran, slide visual, dan infografis. Data dikumpulkan melalui studi pustaka, angket, dan tes kejelasan informasi, kemudian dianalisis menggunakan teknik analisis deskriptif kualitatif dan deskriptif kuantitatif. Uji coba kelompok kecil melibatkan sembilan peserta didik kelas IV yang dipilih menggunakan teknik purposive sampling. Hasil penelitian menunjukkan bahwa bahan ajar microlearning yang dikembangkan memperoleh kategori Sangat Layak berdasarkan validasi ahli materi, ahli media, dan ahli bahasa. Produk juga memperoleh kategori Sangat Diterima berdasarkan respon pendidik dan peserta didik serta kategori Sangat Jelas berdasarkan hasil tes kejelasan informasi. Dengan demikian, bahan ajar microlearning pada materi bilangan pecahan kelas IV sekolah dasar berhasil dikembangkan menggunakan model ADDIE hingga tahap development dan dinyatakan sangat layak digunakan sebagai bahan ajar. Kata kunci: bahan ajar, microlearning, bilangan pecahan, sekolah dasar. ***** Mathematics learning on fractions in elementary schools continues to present challenges, as many students experience difficulties in understanding fraction concepts, while existing teaching materials have not fully accommodated the learning characteristics of generation alpha, who tend to prefer concise, engaging, and technology-supported learning experiences. Therefore, it is necessary to develop microlearning teaching materials that present learning content in short, structured, and meaningful learning units. This study aimed to develop microlearning teaching materials for fraction learning in fourth-grade elementary school and to determine the feasibility of the developed teaching materials. This study employed a Research and Development (R&D) approach using the ADDIE model, limited to the analyze, design, and development stages. The analyze stage included problem analysis, needs analysis, learner characteristics analysis, and content analysis. The Design stage involved designing the product and developing the research instruments. The development stage consisted of product development, expert validation by subject matter, media, and language experts, product revision, and a small-group trial involving nine fourth-grade students selected through purposive sampling. The developed product integrated an electronic module, instructional videos, visual presentation slides, and infographics. Data were collected through literature review, questionnaires, and an information clarity test, and were analyzed using qualitative and quantitative descriptive analysis. The findings revealed that the developed microlearning teaching materials were categorized as Highly Feasible based on expert validation. Furthermore, teachers' and students' responses indicated that the product was Highly Acceptable, while the information clarity test demonstrated that the teaching materials were Highly Clear. These findings indicate that the developed teaching materials meet the criteria for content, media, and language quality, are well accepted by users, and effectively present learning information in a clear and understandable manner. In conclusion, the microlearning teaching materials for fraction learning in fourth-grade elementary school were successfully developed using the ADDIE model up to the development stage and were considered highly feasible for use as teaching materials in mathematics learning. Keywords: teaching materials, microlearning, fractions, elementary school

Item Type:	Thesis (Sarjana)
Additional Information:	1). Drs. Dudung Amir Soleh, M.Pd. ; 2). Prof. Dr. Gusti Yarmi, M.Pd.
Subjects:	Pendidikan > Pendidikan Dasar Pendidikan > Teori, Penelitian Pendidikan Pendidikan > Media Pembelajaran
Divisions:	FIP > S1 Pendidikan Guru Sekolah Dasar
Depositing User:	Sekarayu Widiastuti .
Date Deposited:	26 Aug 2026 03:25
Last Modified:	26 Aug 2026 03:25
URI:	http://repository.unj.ac.id/id/eprint/73216

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