PENGEMBANGAN BAHAN AJAR BERBASIS REALISTIC MATHEMATICS EDUCATION MATERI MEMBANDINGKAN DAN MENGURUTKAN BILANGAN PECAHAN DI SEKOLAH DASAR

    Salsabila, - (2024) PENGEMBANGAN BAHAN AJAR BERBASIS REALISTIC MATHEMATICS EDUCATION MATERI MEMBANDINGKAN DAN MENGURUTKAN BILANGAN PECAHAN DI SEKOLAH DASAR. S1 thesis, Universitas Pendidikan Indonesia.

    Abstract

    Penelitian ini dilatarbelakangi oleh hasil studi pendahuluan yang menunjukkan bahwa bahan ajar yang digunakan belum dapat memfasilitasi pembelajaran secara optimal pada materi membandingkan dan mengurutkan bilangan pecahan di kelas V. Bahan ajar yang digunakan memiliki kekurangan pada aspek isi, penyajian, kebahasaan, dan kegrafikan, serta belum terdapat bahan ajar lain untuk melengkapi kekurangan tersebut, padahal bahan ajar memiliki peran penting guna mempermudah dalam proses belajar mengajar. Tujuan dari penelitian ini adalah mengembangkan bahan ajar berbasis realistic mathematics education (RME) materi membandingkan dan mengurutkan bilangan pecahan di kelas V sekolah dasar. Metode penelitian yang digunakan yaitu educational design research (EDR) dengan tiga tahapan yaitu: (1) analisis dan eksplorasi; (2) desain dan konstruksi; serta (3) evaluasi dan refleksi. Data dikumpulkan melalui observasi, wawancara, studi dokumen, validasi ahli, angket respons peserta didik, dan angket respons pendidik. Hasil penelitian pengembangan ini, yaitu: (1) hasil analisis kebutuhan diperoleh bahwa bahan ajar yang digunakan untuk materi membandingkan dan mengurutkan bilangan pecahan kurang mendukung, proses pembelajaran kurang optimal, serta peserta didik mengalami kesulitan dalam materi tersebut; (2) hasil desain dan konstruksi berkaitan dengan rancangan bahan ajar berbasis RME; (3) kelayakan bahan ajar oleh ahli materi memperoleh persentase 92,02% dan ahli desain 96%, sehingga termasuk kriteria “sangat layak”; (4) kepraktisan bahan ajar dari hasil respons peserta didik memperoleh persentase 85,23% dan pendidik 95%, sehingga termasuk kriteria “sangat praktis”. Dapat disimpulkan bahwa penelitian ini menghasilkan produk bahan ajar berbasis RME materi membandingkan dan mengurutkan bilangan pecahan untuk kelas V sekolah dasar yang sangat layak dan sangat praktis digunakan dalam pembelajaran.

    This research is motivated by the results of a preliminary study which shows that the teaching materials used have not been able to facilitate learning optimally on the material of comparing and sorting fractions in class V. The teaching materials used have deficiencies in the aspects of content, presentation, language, and graphics, and there are no other teaching materials to complement these deficiencies, even though teaching materials have an important role to facilitate the teaching and learning process. The purpose of this research is to develop teaching materials based on realistic mathematics education (RME) material on comparing and sorting fractions in grade V elementary school. The research method used is educational design research (EDR) with three stages, namely: (1) analysis and exploration; (2) design and construction; and (3) evaluation and reflection. Data were collected through observation, interviews, document studies, expert validation, learner response questionnaires, and educator response questionnaires. The results of this development research, namely: (1) the results of the needs analysis obtained that the teaching materials used for the material of comparing and sorting fractional numbers are less supportive, the learning process is less optimal, and students have difficulty in the material; (2) the results of design and construction are related to the design of RME-based teaching materials; (3) the feasibility of teaching materials by material experts obtained a percentage of 92.02% and design experts 96%, so it included the criteria “very feasible”; (4) the practicality of teaching materials from the results of student responses obtained a percentage of 85.23% and 95% educators so that it included the criteria “very practical”. It can be concluded that this research produces teaching material products based on RME material comparing and sorting fractions for grade V elementary schools that are very feasible and very practical to use in learning.

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    Official URL: https://repository.upi.edu/
    Item Type: Thesis (S1)
    Additional Information: https://scholar.google.com/citations?hl=id&authuser=1&user=PLtbR34AAAAJ ID SINTA Dosen Pembimbing: Karlimah: 5982248 Ika Fitri Apriani: 6649299
    Uncontrolled Keywords: bahan ajar, membandingkan dan mengurutkan bilangan pecahan, realistic mathematics education teaching materials, comparing and ordering fractions, realistic mathematics education
    Subjects: L Education > L Education (General)
    Divisions: UPI Kampus Tasikmalaya > PGSD UPI Kampus Tasikmalaya
    Depositing User: Salsabila
    Date Deposited: 29 Oct 2024 03:51
    Last Modified: 29 Oct 2024 03:51
    URI: http://repository.upi.edu/id/eprint/128196

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