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Gito Hadiprayitno
University of Mataram
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Open Inquiry Practicum: An Effective Strategy for Enhancing Science Process Skills of Prospective Biology Teachers I Putu Artayasa; Muhlis Muhlis; I Wayan Merta; AA Sukarso; Gito Hadiprayitno
Jurnal Penelitian Pendidikan IPA Vol 9 No 3 (2023): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i3.3248

Abstract

Practicum has been widely recognized as an effective approach to enhance science process skills. However, traditional practicums may not be sufficient in improving integrated process skills. To address this issue, the current study aimed to introduce the open inquiry practicum model and investigate its impact on basic and integrated process skills among prospective biology teacher students. The study was conducted during the odd semester of 2022-2023, where selected courses utilized practicums both in and outside of the laboratory to facilitate open inquiry learning. A quasi-experimental study with a non-equivalent control group design was conducted to assess the effect of open inquiry practicum on students' science process skills. Data was collected from observing the practicum process utilizing the open inquiry learning model, as well as pretest and posttest results of science process skills. Treatment effect was analyzed through Mann-Whitney test with an alpha level of 0.05. The open inquiry practicum model consisted of experimental design preparation, practical field and laboratory work, data collection and analysis, data presentation, and uploading practical activity products in the form of posters and videos to YouTube. The results indicated a significant improvement in students' science process skills through the implementation of the open inquiry practicum.
Validitas Perangkat Pembelajaran Sains Model Proyek Berbantuan Augmented Reality Untuk Meningkatkan Literasi dan Kemampuan Berpikir Kreatif Peserta Didik Naf'atuzzahrah Naf'atuzzahrah; Gito Hadiprayitno; Ahmad Harjono
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8373

Abstract

The development of project model science learning tools assisted by augmented reality has been carried out to improve students' literacy and creative thinking abilities. This development research aims to produce a valid product and describe the results of the validation of the learning device so that it is suitable for use in the learning process. This type of research is research and development with 4D model design which consists of the definition, design, development and dissemination stages. Validation of learning tools was carried out by three competent expert validators at Mataram University. The development of augmented reality-assisted project model science learning tools developed consists of a syllabus, lesson plans, teaching materials, LKPD, augmented reality media as well as scientific literacy test instruments and creative thinking ability test instruments. The results of the research show that the project model science learning tools assisted by augmented reality have very valid and reliable criteria so that they are suitable for use in the science learning process in schools to improve students' scientific literacy and creative thinking abilities.
Reconstruction of Physics Concepts from Indigenous Knowledge in the Sasak Arak-Arakan Besunat Tradition Using Praje to Support SDG 4 (Quality Education) Rabiatun Adawiah; Salwa Nur Sapiatun Nakjah; Ni Ketut Anggriani; Surajuddin; Gito Hadiprayitno
Jurnal Penelitian Pendidikan IPA Vol 12 No 5 (2026): In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i5.15102

Abstract

This study aims to reconstruct physics concepts embedded in the Sasak Arak-arakan besunat tradition using praje into formal physics knowledge as a contextual ethnoscience-based learning resource supporting SDG 4 (Quality Education). The study employed a qualitative descriptive method with an ethnographic-ethnoscience approach. Data was collected through interviews, observations and documentation and scientific verification involving traditional leaders, praje craftsmen and parents in East Lombok. The data were analyzed through data reduction, identification of indigenous knowledge, scientific verification and reconstruction into school science concepts. The findings show that the tradition contains several contextual physics concepts, including Newton’s Laws, center of mass and dynamic equilibrium in maintaining praje stability, work and changes in potential and kinetic energy during lifting activities, impulse and momentum in drumstick collisions on gendang beleq, sound resonance in traditional musical instruments and uniform as well as accelerated motion during the procession. These concepts are empirically applied in community practices and can be scientifically reconstructed into formal physics learning concepts. The integration of indigenous knowledge has the potential to enhance students’ conceptual understanding and cultural literacy through contextual learning experiences.
Co-Authors AA Sukarso Agil Al Idrus Ahmad Harjono I Wayan Merta Muhammad Syazali Muhlis Muhlis Naf'atuzzahrah Naf'atuzzahrah Ni Ketut Anggriani Ni Luh Putu Pebri Artayani . Rabiatun Adawiah Salwa Nur Sapiatun Nakjah Surajuddin