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All Journal Jurnal Pendidikan IPA Indonesia Jurnal Pendidikan Kimia Universitas Riau Jurnal Ilmiah Universitas Batanghari Jambi JURNAL EKSAKTA PENDIDIKAN (JEP) JURNAL PENDIDIKAN TAMBUSAI Pelita Eksakta PAKAR Pendidikan Edukimia Hydrogen: Jurnal Kependidikan Kimia Entalpi Pendidikan Kimia Jurnal Pijar MIPA Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Journal of Educational Sciences MASALIQ: Jurnal Pendidikan dan Sains Entalpi Pendidikan Kimia Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Ta'dib Journal of Chemistry Education and Integration
Guspatni Guspatni
Universitas Negeri Padang
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Journal : PAKAR Pendidikan

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Praktikalitas dan Efektivitas Media Pembelajaran Terintegrasi Markerless Augmented Reality pada Materi Larutan Penyangga terhadap Hasil Belajar Peserta Didik Fase F Zahra, Farah Rakhimy Az; Guspatni, Guspatni; Yuhelman, Nofri
PAKAR Pendidikan Vol 23 No 2 (2025): Published in July 2025
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pakar.v23i2.885

Abstract

This study aimed to develop and evaluate the practicality and effectiveness of a learning media integrated with markerless augmented reality for teaching buffer solution concepts to senior high school students (Phase F). The media was designed to support students in understanding abstract chemical concepts through interactive three-dimensional visualizations—encompassing macroscopic, submicroscopic, and symbolic representations—without the need for physical markers. The study employed an Educational Design Research (EDR) approach using the Plomp model and a pre-experimental one-group pretest-posttest design. The sample consisted of 31 eleventh-grade science students from a senior high school in Padang, Indonesia. Practicality was assessed through questionnaires administered to both teachers and students, while effectiveness was measured by analyzing students’ cognitive learning outcomes based on pretest and posttest scores. Results indicated that the media was considered practical, with an average score of 83.13% from students (categorized as practical) and 89.55% from teachers (categorized as highly practical). In terms of effectiveness, the media demonstrated a moderate impact, with an average N-Gain score of 0.61. Significant improvements were observed across all learning indicators—macroscopic, submicroscopic, and symbolic levels. In conclusion, this markerless augmented reality-based media is suitable as a chemistry learning aid, as it enhances students’ conceptual understanding. The integration of augmented reality technology offers a more immersive, engaging, and relevant learning experience for today’s digital-native learners.
Co-Authors Abshari, Aliifah Ayu Amelia Difa Andromeda Andromeda Andromeda, A. Anita Zulmi Antika, Rindi Asmiyunda Asmiyunda Atika Salfitri Aulya, Mela Devi Azzahra, Ulfa Bayharti Bayharti Bayharti Bayharti Budhi Oktavia Danisyah Melga Delvi, Intan Prima Dewi Nawang Wulan, Asri Dwi Fadilla Putri, Zulkha Fajriah Azra Fanmita, Zhafira Fauzana Gazali Fauzi, Ahmad Hadilka, Meilia Larasani Hafizah Alfatan Yusfa Hayati, Sriza Intan Prima Delvi Junia Putri Khairunnisa, Nadila Khaliq, Pretty Ismi Nuriah Khovifah Indah Pratiwi Laras Santi Liza, Wira Rahma Mayresta, Rani Meilia Larasani Hadilka Mela Devi Aulya Mella Andriani Miftahul Khair Miftahul Khair Mila Lestari Minda Azhar Nadia Juliati Nofri Yuhelman Nugiasari, Veny Okta Rita, Ova Oktavia, Refni Pasaribu, Fahmi Pramilinia, Suciana Priani, Eksa Putri, E. J. Putri, Izky Fidian Putri, Junia Putri, Wildi Micas Rahmi, Fadhila Ramadani, Mutipa Ramadani, Shania Rani Mayresta Refni Oktavia Rizki Rahmadhani Rosanna, D. L. Ruseli Manayu Sakinah, M. Salfitri, Atika Saputri, Yedia Geni Seiski Afrita Riska Septiani, Ulfa Shindy Silvianti Sri Rahmadani Sri Rahmadani, Sri Suardi, Indah Sulta Hanika Takdib, Manajer Jurnal Tarmizi Tarmizi Tarmizi Tarmizi Trieana Avelia Ulfah Wahidah Putri Umar Kalmar Nizar Veny Nugiasari Warlinda, Y. A. Wildi Micas Putri Yedia Geni Saputri Yerimadesi Yerimadesi Yerimadesi, Y. Yusmaita, Eka Zahra, Farah Rakhimy Az Zhafira Fanmita