RANCANG BANGUN MEDIA PEMBELAJARAN BERBASIS AUGMENTED REALITY DENGAN MODEL DISCOVERY LEARNING UNTUK MENINGKATKAN BERPIKIR KRITIS PADA MATERI TOPOLOGI JARINGAN

    Aldianto Prabowo Adi, - and Jajang Kusnendar, - and Enjun Junaeti, - (2025) RANCANG BANGUN MEDIA PEMBELAJARAN BERBASIS AUGMENTED REALITY DENGAN MODEL DISCOVERY LEARNING UNTUK MENINGKATKAN BERPIKIR KRITIS PADA MATERI TOPOLOGI JARINGAN. S1 thesis, Universitas Pendidikan Indonesia.

    Abstract

    Kemampuan berpikir kritis (Critical Thinking) merupakan keterampilan esensial abad ke-21, khususnya bagi lulusan SMK yang dituntut mampu memecahkan masalah kompleks, mengambil keputusan cepat, dan beradaptasi dengan perkembangan teknologi. Namun hasil studi 2015-2020 menunjukan kemampuan ini di kalangan siswa SMA/SMK masih relatif rendah, sehingga diperlukan inovasi pembelajaran yang interaktif dan kontekstual. Penelitian ini mengembangkan media pembelajaran Augmented Reality (AR) terintegrasi Discovery Learning untuk meningkatkan kemampuan berpikir kritis pada materi topologi jaringan. Metode yang digunakan adalah Research and Development (R&D) dengan model ADDIE dan desain One Group Pretest dan Posttest. Hasil penelitian menunjukan peningkatan kemampuan berpikir kritis dengan skor N-Gain 0,59 (kategori sedang) dan perbedaan signifikan antara nilai pretest dan posttest. Respon siswa terhadap media mencapai 83,37% dan memperoleh kategori “Sangat Baik”, menunjukan bahwa media mudah digunakan, dan membantu pemahaman konsep. Dengan demikian, media AR berbasis Discovery Learning efektif meningkatkan kemampuan berpikir kritis sekaligus mempermudah pemahaman materi yang bersifat abstrak seperti topologi jaringan. ; Critical thinking skills are essential in the 21st century, especially for vocational school graduates who are required to be able to solve complex problems, make quick decisions, and adapt to technological developments. However, studies conducted between 2015 and 2020 show that these skills among high school and vocational school students are still relatively low, necessitating interactive and contextual learning innovations. This study developed an Augmented Reality (AR) learning medium integrated with Discovery Learning to enhance critical thinking skills in network topology material. The method used was Research and Development (R&D) with the ADDIE model and a One Group Pretest and Posttest design. The research results showed an improvement in critical thinking skills with an N-Gain score of 0.59 (moderate category) and a significant difference between pretest and posttest scores. Student responses to the media reached 83.37% and received the “Very Good” category, indicating that the media is easy to use, and aids in concept understanding. Thus, AR-based Discovery Learning media effectively improves critical thinking skills while simplifying the understanding of abstract concepts such as network topology.

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    Official URL: http://repository.upi.edu
    Item Type: Thesis (S1)
    Additional Information: https://scholar.google.com/citations?user=Uu4vgR4AAAAJ&hl=id SINTA ID DOSEN PEMBIMBING Jajang Kusnendar : 5989839 Enjun Junaeti : 5992648
    Uncontrolled Keywords: Augmented Reality, Berpikir Kritis FRISCO, Discovery Learning, Topologi Jaringan; Augmented Reality, Critical Thinking FRISCO, Discovery Learning, Network Topology
    Subjects: L Education > LB Theory and practice of education
    Q Science > QA Mathematics
    T Technology > TK Electrical engineering. Electronics Nuclear engineering
    Divisions: Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Pendidikan Ilmu Komputer
    Depositing User: Aldianto Prabowo Adi
    Date Deposited: 15 Sep 2025 09:08
    Last Modified: 15 Sep 2025 09:08
    URI: http://repository.upi.edu/id/eprint/138971

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