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Journal : SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA

IMPLEMENTASI PROBLEM BASED LEARNING DENGAN STRATEGI READING GUIDE UNTUK MENINGKATKAN PEMAHAMAN KONSEP FISIKA SISWA SUHENDRA, AHMAD; KURNIAWAN, ARIS
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 4 No. 3 (2024)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v4i3.3131

Abstract

This study aims to obtain information on the improvement of conceptual understanding and the students' cognitive learning outcomes completeness through the application of Problem-Based Learning (PBL) with a reading guide strategy in the elasticity material at SMAN 2 Sumber Barito. This study uses a descriptive method. The instruments used include a conceptual understanding test administered at the beginning and end of each meeting, as well as a cognitive learning outcome test administered at the end of all meetings. The research sample consists of 42 students from class XI IPA. The results reveal that students' conceptual understanding of the elasticity material experienced a significant improvement, with an overall N-Gain score percentage of 61% in the medium category. The students' cognitive learning outcomes completeness classically reached 80.95%, with 34 students achieving individual learning completeness. ABSTRAKPenelitian ini bertujuan untuk memperoleh informasi mengenai peningkatan pemahaman konsep dan ketuntasan hasil belajar kognitif siswa melalui penerapan Problem Based Learning dengan strategi reading guide di SMAN 2 Sumber Barito pada materi elastisitas. Penelitian ini menggunakan metode deskriptif. Instrumen yang digunakan meliputi tes pemahaman konsep yang diujikan pada awal dan akhir setiap pertemuan, serta tes hasil belajar kognitif yang diujikan pada akhir seluruh pertemuan. Sampel penelitian ini sebanyak 42 siswa kelas XI IPA. Hasil penelitian mengungkapkan bahwa pemahaman konsep siswa pada materi elastisitas mengalami peningkatan yang signifikan, dengan persentase skor N-Gain sebesar 61% dalam kategori sedang. Ketuntasan hasil belajar kognitif siswa secara klasikal mencapai 80.95%, dengan 34 siswa mencapai ketuntasan belajar secara individu.
TRENDS OF COMPUTATIONAL THINKING RESEARCH IN SCIENCE AND TECHNOLOGY AREA: A SYSTEMATIC LITERATURE REVIEW KURNIAWAN, ARIS; KUSWANTO, HERU; NABA, SUL DAENG; SYAR, NUR INAYAH
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 4 No. 4 (2024)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v4i4.3572

Abstract

This study aims to map the evolution of research on computational thinking (CT) within the context of science and technology, with a particular focus on science education and physics learning. Through a content analysis of a corpus of scholarly publications from 2015 to 2023, this study seeks to identify annual trends in research on computational thinking and computational thinking skills in the context of science and technology, with a deeper exploration of the context of science education and physics learning. A content analysis guide was employed as the research instrument. In synthesizing the articles, four main aspects were examined: (1) the number of publications per year, (2) research subject areas, (3) research types, and (4) the treatments and variables measured in computational thinking research in science education and physics learning. An analysis of the number of publications, research areas, methodologies, treatments, measured variables, and findings revealed a significant increase in interest in CT in 2022, particularly in the social sciences. Quasi-experimental research emerged as the dominant approach, with a focus on developing and evaluating learning interventions that integrate CT. The use of technology in computational thinking activities to enhance students' computational thinking skills in science education and physics learning was highlighted. The findings of this study have important implications for future research, such as expanding the diversity of research methodologies, delving deeper into CT instruments and data analysis techniques, conducting more in-depth studies on technology products designed to enhance computational thinking skills, and exploring a wider range of learning contexts.
EXPLORING OF PHYSICS CONCEPTS OF “SOUND WAVES” IN THE MORONENE TRIBE'S TAMBURU MUSICAL INSTRUMENT AS A PHYSICS LEARNING MATERIAL NABA, SUL DAENG; KUSWANTO, HERU; KURNIAWAN, ARIS; ADRIANTO, NANANG
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 4 No. 4 (2024)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v4i4.3773

Abstract

This research investigates the physics concepts embedded in the traditional musical instrument "Tamburu" of the Moronene tribe in Southeast Sulawesi, Indonesia. The Tamburu, a traditional plucked string instrument made from layers of bamboo bark, serves as a fascinating case study for exploring physics concepts. The research aims to uncover the connections between the physics concepts applied to this traditional cultural instrument. The methodology combines observational analysis, video recording, and theoretical physics calculations to provide a comprehensive understanding of the sound waves involved in the Tamburu. The results reveal intricate connections between interrelated physics principles, demonstrating how traditional local wisdom can provide explanations for complex scientific knowledge. The research found several connections between physics concepts in the Tamburu, including the concept of sound sources, types of sound waves, frequency, tone (timbre), resonance, and open organ pipes. This research not only highlights the significance of the local culture of the Tamburu but also emphasizes its potential in the field of education as a means of teaching and understanding physics in real-world contexts. This research seeks to integrate the heritage of local wisdom into the educational framework to enrich learning experiences and introduce a deeper appreciation for indigenous knowledge systems.