Pengembangan Media Pembelajaran Geografi Berbasis Augmented Reality (AR) Menggunakan Aplikasi Assemblr Edu Pada Materi Persebaran Sistem Bioma Dalam Meningkatkan Hasil Belajar Peserta Didik Kelas XI Di SMAN 1 Kedamean

Development of Augmented Reality (AR)-Based Geography Learning Media Using Assemblr Edu Aplication on Biome Distribution Material to Improve Class XI Student’s Learning Outcomes at SMAN 1 Kedamean

Pengembangan media pembelajaran geografi berbasis Augmented Reality (AR) di SMAN 1 Kedamean dilatarbelakangi oleh hasil belajar peserta didik kelas XI yang masih di bawah Kriteria Ketuntasan Tingkat Program (KTTP) sebesar 28,57%. Hasil tersebut disebabkan kurangnya media pembelajaran berbasis teknologi digital yang diterapkan pada mata pelajaran geografi, sehingga diperlukan inovasi media pembelajaran yang menciptakan suasana belajar di kelas menjadi interaktif dan menyenangkan. Penelitian ini bertujuan untuk menganalisis validitas, kepraktisan, serta keefektifan media pembelajaran geografi berbasis Augmented Reality (AR) menggunakan aplikasi Assemblr Edu pada materi persebaran sistem bioma dapat diterapkan dan meningkatkan hasil belajar peserta didik kelas XI di SMAN 1 Kedamean.

Penelitian ini menggunakan metode penelitian dan pengembangan (R&D) dengan model 4D yang meliputi tahap Define, Design, Develop, dan Disseminate, namun dibatasi sampai tahap Develop. Desain penelitian menggunakan One-Group Pretest-Posttest Design. Subjek penelitian yaitu seluruh peserta didik kelas XI, dengan objek dipilih menggunakan teknik purposive sampling yaitu kelas XI-8. Teknik pengumpulan data dilakukan melalui observasi, wawancara, angket, tes, serta dokumentasi.

Hasil penelitian menunjukkan bahwa media pembelajaran geografi berbasis Augmented Reality (AR) dinyatakan sangat layak digunakan berdasarkan hasil validasi oleh ahli media sebesar 93,33% dan ahli materi sebesar 88%. Media sangat praktis digunakan berdasarkan hasil kepraktisan oleh guru geografi sebesar 91,57%. Hasil keefektifan diperoleh dari nilai N-Gain sebesar 0,89 dengan persentase sebesar 89%, yang dinyatakan efektif untuk meningkatkan hasil belajar peserta didik. Dibuktikan dengan uji Wilcoxon Signed Rank Test diperoleh nilai 0,000 < 0,05, yang terdapat perbedaan signifikan antara nilai pretest dan posttest.

Kata Kunci: Media Pembelajaran Geografi, Augmented Reality, Assemblr Edu, Hasil Belajar Peserta Didik

The development of Augmented Reality (AR)-based geography learning media at SMAN 1 Kedamean was motivated by the learning outcomes of evelenth-grade students, which were still below the Program Level Completion Criteria (KKTP) of 28,57%. This result is due to the lack of digital technology-based learning media applied to geography subjects. Therefore, innovative learning media are needed to create an interactive and enjoyable classroom learning environment. This study aims to analyze the validity, practicality, and effectiveness of Augmented Reality (AR)-based geography learning media using the Assemblr Edu application on biome distribution. This application can be applied and improve the learning outcomes of eleventh-grade students at SMAN 1 Kedamean.

This study employed a Research and Development (R&D) method with a 4D model, encompassing the Define, Design, Develop, and Disseminate stages, but limited to the Develop stage. The research used a One-Group Pretest-Posttest Design. The subjects were all eleventh-grade students, selected using a purposive sampling technique, including classes XI-8. Data collection techniques included observation, interviews, questionnaires, tests, and documentation.

The results showed that the Augmented Reality (AR)-based geography learning media was deemed highly suitable for use, based on validation result by media experts of 93,33%, material experts of 88%. The media was deemed highly practical for us, based on results from geography teachers of 91,57%. Effectiveness was demonstrated by an N-Gain score of 0,89, with a percentage of 89% indicating effectiveness in improving student learning outcomes. The Wilcoxon Signed Rank Test yielded a value of 0,000 < 0,05, indicating a significant difference between the pretest dan posttest scores.

Keyword: Geography Learning Media, Augmented Reality, Assemblr Edu, Student Learning Outcomes