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All Journal Mimbar PGSD Undiksha Mimbar Pendidikan Indonesia
Ni Wayan Rati
Jurusan Pendidikan Dasar, Universitas Pendidikan Ganesha, Singaraja, Indonesia
Education Social Sciences

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Interactive Multimedia Based on Augmented Reality for Photosynthesis Material to Improve Science Learning Outcomes of Fourth Grade Elementary School Students Ni Ketut Sri Asmini; Ni Wayan Rati; Wayan Eka Paramartha
MIMBAR PGSD Undiksha Vol. 13 No. 2 (2025): July
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpgsd.v13i2.93922

Abstract

Learning problems in IPAS (Natural and Social Sciences) for fourth-grade students are still dominated by conventional teaching methods and limited interactive learning media, which negatively affect students’ learning outcomes. This study aims to develop, validate, evaluate the practicality, and examine the effectiveness of interactive multimedia based on Augmented Reality (AR) on photosynthesis material to enhance students’ learning outcomes. This research is a type of research and development (R&D) using the ADDIE model. The subjects involved were 13 fourth-grade students for the effectiveness test, 2 teachers for practicality testing, and 2 experts as validators. Data were collected through validation questionnaires, practicality questionnaires, and multiple-choice tests to measure learning outcomes. The data were analyzed using descriptive qualitative and quantitative techniques. The results showed that the AR-based interactive multimedia was declared valid by media experts (3.75) and content experts (3.80), highly practical by teachers (4.00) and students (3.88), and effective in improving learning outcomes with a significance value of 0.000 < 0.05. The findings conclude that AR-based multimedia is a valid, practical, and effective innovation for enhancing students’ IPAS learning outcomes. Its implication suggests potential for broader application in digital-based elementary school learning.
Development of Interactive Multimedia Based on Ethnoscience to Improve Student Learning Outcomes in the Science Subject Style Material for Grade IV Elementary School: Indonesia Putu Ayu Adi Sawitri; Ni Wayan Rati; Adrianus I Wayan Ilia Yuda Sukmana
Mimbar Pendidikan Indonesia Vol. 6 No. 1 (2025): January
Publisher : Undiksha Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mpi.v6i1.93933

Abstract

The problem in science and social studies (IPAS) learning at the elementary level, particularly in the topic of force, lies in the lack of contextual learning media that actively and enjoyably engage students. This condition has led to low student learning outcomes. This study aims to examine the validity, practicality, and effectiveness of ethnoscience-based interactive multimedia in enhancing students’ learning outcomes. This research is a type of research and development (R&D) employing the ADDIE model, which consists of analysis, design, development, implementation, and evaluation stages. The research subjects included one fourth-grade teacher, two experts (media and content), and 28 fourth-grade elementary students. Data were collected using validation questionnaires, practicality questionnaires, and learning outcome tests (pretest and posttest) with a one-group pretest-posttest design. The data were analyzed using descriptive quantitative techniques. The results indicated that the developed interactive multimedia is highly valid, highly practical, and effective, as evidenced by a significant increase in students’ learning outcome scores. It can be concluded that ethnoscience-based interactive multimedia serves as a contextual alternative learning medium that supports local cultural integration in meaningful and sustainable IPAS learning processes.
Co-Authors Adrianus I Wayan Ilia Yuda Sukmana Ni Ketut Sri Asmini Putu Ayu Adi Sawitri Wayan Eka Paramartha