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EFFECTIVENESS OF STELLARIUM APPLICATION IN ENHANCING STUDENT'S UNDERSTANDING: ASTRONOMY CONCEPTS IN PHYSICS EDUCATION Nasution, Lia Afriyanti; Khairiah, Khairiah; Siregar, Juliandi; Destini, Rita; Kurniawan, Chandra; Rusli, Roslinda binti
JURNAL EDUSCIENCE Vol 12, No 4 (2025): Jurnal Eduscience (JES), (Authors from Malaysia, Thailand, and Indonesia)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v12i4.7274

Abstract

Purpose -This study aims to address the challenges of teaching astronomy in higher education, particularly in institutions with limited observational infrastructure and urban light pollution. The purpose of this research is to investigate the effectiveness of Stellarium, a digital planetarium application, in enhancing students' conceptual understanding of astronomy concepts in Physics Education.Methodology - A quasi-experimental research design was employed, utilizing a pretest-posttest control group format. The sample consisted of 30 undergraduate students enrolled in the astronomy course, who were purposively selected and divided into an experimental group and a control group. The research procedure involved the development of Stellarium-integrated instructional materials, the implementation of teaching interventions, and the administration of pretests and post-tests to assess conceptual understanding. Additional instruments included a questionnaire to capture students' perceptions and documentation of classroom activities. Data were analyzed using paired sample t-tests, independent sample tests, and descriptive statistics.Findings - The results of the initial and final trials showed a significant increase in the experimental group's understanding of astronomical concepts. In contrast, the control group showed minimal improvement. The findings revealed a significant improvement in the experimental group's test scores, with an average gain of 16.6 points (p < 0.05). Students also expressed highly positive perceptions of Stellarium in terms of visual appeal, ease of use, learning motivation, and comprehension of celestial motion. These results suggest that Stellarium is an effective pedagogical tool for enhancing conceptual understanding of astronomy and fostering student engagement.Contribution- The study contributes to the growing body of research on simulation-based learning and offers practical insights into integrating digital technologies in science education, particularly in resource-constrained institutions. It also offers a model for adapting global digital tools to local educational contexts, thereby supporting curriculum innovation in Indonesian higher education.
Eco Kreatif: Daur Ulang Botol Plastik Menjadi Pot Bunga Gantung Di Sdn 104233 Bandar Labuhan Khairiah, Khairiah; Novika, Sutri; Azlila, Nadiah; Lesiana, Lesiana; Ashar, Diya; Handayani, Riska; Dewi, Yulia; Syahrani, Nawa Aulia; Sagala, Nurli; Br Sembiring, Rutmay Prina
Amaliah: Jurnal Pengabdian Kepada Masyarakat Vol 9 No 1 (2025): Amaliah Jurnal: Pengabdian kepada Masyarakat
Publisher : LPPI UMN AL WASHLIYAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32696/ajpkm.v9i1.4457

Abstract

The increasing problem of plastic waste, especially in school environments, requires creative and educational solutions to address it. The Eco Kreatif program aims to raise students' environmental awareness through the activity of recycling plastic bottles into hanging flower pots. This program employs a project-based learning method, where students at SDN 104233 Bandar Labuhan participate in stages of socialization, demonstration, and hands-on practice in designing and decorating flower pots from used plastic bottles. The results show that more than 85% of students understand the importance of recycling and have acquired the skills to transform plastic waste into valuable products. Additionally, this program helps foster students' creativity and enhances their environmental awareness. Thus, the Eco Kreatif program not only contributes to reducing plastic waste but also serves as an effective environmental education tool from an early age.
PENGGUNAAN MEDIA PEMBELAJARAN PADA MATERI TUMBUHAN SUMBER KEHIDUPAN DI BUMI KELAS IV SD BERBASIS P3 (PAPAN PUTARAN PINTAR) DENGAN SURPRISE BOX Rosalini Zahara; Beta Rapita Silalahi; Khairiah Lubis
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10 Nomor 1, Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.21492

Abstract

This development research aims to develop learning media P3 (Smart Round Board) with Surprise Box on the material "Plants that are the Source of Life on Earth" which is suitable for use in the learning process in class IV. This research was conducted in class IV of SD Negeri 105345 Sidodadi Ramunia. This development research uses the Research and Development (R&D) research method using the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. However, this research only reached the development stage. The P3 media (Smart Round Board) with Surprise Box that has been developed has been validated by several experts, namely material experts, media experts and learning experts (teacher response). Based on the validation results from the material expert validator, the score was 92. From the media expert validation results, the score was 88 and from the learning expert validation results, the score was 83. So from the assessment it can be said that the P3 learning media (Smart Round Board) with Surprise Box is The material "Plants that are the Source of Life on Earth" developed is valid and very suitable for use in the learning process.