PENGEMBANGAN MODUL DIGITALBERBASIS PROBLEM BASED LEARNING (PBL) DAN MULTI REPRESENTASI (MRs) PADA MATERI EKOSISTEM KELAS X SMA

Riska, Nofianti (2025) PENGEMBANGAN MODUL DIGITALBERBASIS PROBLEM BASED LEARNING (PBL) DAN MULTI REPRESENTASI (MRs) PADA MATERI EKOSISTEM KELAS X SMA. Diploma thesis, UIN RADEN INTAN LAMPUNG.

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Abstract

ABSTRAK Permasalahan yang ada di lapangan dilatar belakangi dengan pembelajaran yang dilaksanakan pada mata pelajaran biologi pendidik berfokus menggunakan bahan ajar berupa buku paket yang di dalamnya kurang menarik dan disertai banyak tulisan, sehingga hal tersebut mengakibatkan peserta didik merasa bosan dan kurang fokus pada proses pembelajaran. Salah satu solusi untuk memfasilitasi agar peserta didik lebih semangat pada saat pembelajaran yaitu dengan mengembangkan bahan ajar berupa modul digital yang dirancang sesuai dengan perkembangan zaman. Penelitian ini bertujuan : menganalisis langkah mengembangkan modul digital berbasis PBL dan MRs, menganalisis kelayakan modul digital berbasis PBL dan MRs, dan menganalisis respon pendidik dan peserta didik terhadap modul digital berbasis problem based learning (PBL) dan multi representasi (MRs) kelas X SMA. Jenis penelitian yang digunakan yaitu pengembangan atau R&D dengan model pengembangan 4D dari Thiagarajan dengan 4 tahapan yaitu pendefinisian , perancangan, pengembangan, dan penyebaran. Modul digital divalidasi oleh 5 ahli, diantaranya ahli bahasa, ahli media satu dan dua, dan ahli materi satu dan dua. Teknik pengumpulan data yang digunakan yaitu angket kebutuhan peserta didik, analisis kebutuhan wawancara, angket validasi ahli materi, angket validasi media, angket validasi bahasa, angket respon peserta didik, dan angket respon pendidik. Hasil dari pengembangan memperoleh data hasil validasi ahli media 88,8% kriteria ―sangat layak‖, ahli materi 75,8% kriteria ―layak‖, dan validasi ahli bahasa 86% kriteria ‖sangat layak‖. Hasil respon peserta didik pada uji coba skala kecil 87,18% kriteria ―sangat menarik‖ dan uji coba skala besar 88,39% kriteria ―sangat menarik‖ dan penilaian pendidik 83% kriteria ‖sangat menarik‖. Berdasarkan data tersebut, dapat disimpulkan bahwa produk berupa modul digitak berbasi problem based learning (PBL) dan multi representasi (MRs) pada materi ekosistem kelas X SMA yang telah dikembangkan sudah layak untuk dipakai saat proses pembelajaran. Kata Kunci: Modul Digital, Multi representasi, Problem Based Learning iv ABSTRACK The problems in the field are caused by the learning carried out in biology subjects, educators focus on using teaching materials in the form of textbooks that are less interesting and accompanied by lots of writing, so that this causes students to feel bored and less focused on the learning process. One solution to facilitate students to be more enthusiastic during learning is to develop teaching materials in the form of digital modules that are designed in accordance with the times. This study aims to: analyze the steps to develop digital modules based on PBL and MRs, analyze the feasibility of digital modules based on PBL and MRs, and analyze the responses of educators and students to digital modules based on problem based learning (PBL) and multi representation (MRs) for class X of high school. The type of research used is development or R&D with the 4D development model from Thiagarajan with 4 stages, namely definition, design, development, and distribution. The digital module was validated by 5 experts, including language experts, media experts one and two, and material experts one and two. The data collection techniques used were student needs questionnaire, interview needs analysis, material expert validation questionnaire, media validation questionnaire, language validation questionnaire, student response questionnaire, and educator response questionnaire. The results of the development showed that the digital module based on PBL and MRs on the ecosystem material for class X SMA was very feasible to use. The results of the media expert validation were 88.8% with the criteria of "very feasible", then the results of the material expert were 75.8% with the criteria of "feasible", and the results of the language expert validation were 86% with the criteria of "very feasible". The results of the student responses in the small-scale trial obtained a score of 87.18% with the criteria of "very interesting" and the large-scale trial obtained 88.39% with the criteria of "very interesting" and the assessment from educators was 83% with the criteria of "very interesting". Based on these data, it can be concluded that the product in the form of a digital module based on problem based learning (PBL) and multi representation (MRs) on the ecosystem material for class X SMA that has been developed is feasible to use during the learning process. Keywords: Digital Module, Multi Representation, Problem Based Learning

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