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All Journal SAINSMAT Jurnal Nalar Pendidikan Jurnal Pendidikan Indonesia Jurnal Pendidikan Informatika dan Sains Jurnal Eduscience (JES)
Pertiwi, Andini
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Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Education Physics Other

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The Effect Of Using Stem-PJBL Toward Science Literacy Ability And Collaboration Skill Of Prospective Science Teachers: Study On Subject Of Matter And Energy Yunus, Sitti Rahma; Arif, Rifda Nur Hikmahwati; Yanto, Nurfitra; Sarina, Sarina; Pertiwi, Andini; Alim, Muhammad Harisah
Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam Vol 13, No 2 (2024): September
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/sainsmat132667682024

Abstract

This research aims to analyze the level of science literacy ability and collaboration skill of prospective science teachers in the course of Matter and Energy and analyze the influence of STEM-PJBL learning on literacy abilities science and collaboration skills. This research is a pre-experiment with the research design used was One-Shot Case Study. In this design, students are given treatment, then observations are made about collaboration skill and they are given a scientific literacy ability test. The population in this study were all students of the faculty of Mathematics and Natural Science, Universitas Negeri Makassar at the Science Education Study Program in the even semester of the 2022/2023 academic year, while the sample in this study was students in the regular class of the 3rd semester of the 2022/2023 academic year which consisted of 2 classes that programmed the course of Matter and Energy. The regular class 01 as an experimental class and regular class 02 as a replication class. The research instruments used to measure collaboration skills are non-test instruments in the form of collaboration skills observation sheets and scientific literacy test instruments in the form of multiple choices. The results of descriptive statistical analysis show that the level of scientific literacy skills is in high category and the level of collaboration skills of prospective science teachers is in the very high category. The results of the inferential analysis show that the application of STEM-PJBL influences the scientific literacy abilities and collaboration skills of prospective science teachers in substance and energy courses. These results show that STEM-PJBL learning can be applied to other subjects because it can improve scientific literacy skills and collaboration skills of prospective teachers. It can be implemented to examine the effectiveness of this model in similar variables on the other subjects.
Penerapan pendekatan science, environment, technology, and society untuk meningkatkan kemampuan literasi sains siswa kelas viii Pertiwi, Andini; Assagaf, Muhammad Dzulfikar; Dewanto, Riski; Sarina, Sarina
Jurnal Pendidikan Informatika dan Sains Vol. 13 No. 2 (2024): Jurnal Pendidikan Informatika dan Sains
Publisher : IKIP PGRI Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31571/saintek.v13i2.7958

Abstract

Penelitian ini bertujuan untuk mengkaji sejauh mana peningkatan literasi sains siswa kelas VIII UPT SPF SMP Negeri 54 Makassar setelah penerapan pendekatan Science, Environment, Technology, and Society (SETS). Selain itu, penelitian ini juga menganalisis perbedaan signifikan pada nilai rata-rata literasi sains siswa sebelum dan sesudah penerapan pendekatan SETS. Penelitian ini menggunakan desain pra-eksperimental dengan kerangka One Group Pretest-Posttest Design. Populasi penelitian terdiri atas tiga kelas dengan total 91 siswa, dan sampel dipilih menggunakan teknik purposive sampling, menghasilkan kelas VIII C dengan 24 siswa. Instrumen penelitian mencakup penilaian yang dirancang khusus untuk mengukur literasi sains. Data dianalisis menggunakan metode statistik deskriptif dan inferensial. Hasil analisis menunjukkan bahwa peningkatan literasi sains siswa kelas VIII yang diajar menggunakan pendekatan SETS mencapai 0,31, yang dikategorikan sebagai peningkatan sedang. Selain itu, terdapat perbedaan signifikan secara statistik pada nilai rata-rata literasi sains siswa sebelum dan sesudah penerapan pendekatan SETS.
APPLICATION OF THE MULTIPLE REPRESENTATION LEARNING MODEL TO IMPROVE STUDENTS' SCIENTIFIC LITERACY ABILITIES AT SMP NEGERI 13 MAKASSAR Sarina, Sarina; Dewanto, Riski; Pertiwi, Andini; Assagaf, Muhammad Dzulfikar
JURNAL NALAR PENDIDIKAN Vol 12, No 2 (2024): JURNAL NALAR PENDIDIKAN
Publisher : Lembaga Penelitian Mahasiswa Penalaran UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jnp.v12i2.60651

Abstract

This study aims to determine: 1) the extent of improvement in science literacy skills among eighth-grade students at SMP Negeri 13 Makassar after implementing the multiple representation learning model, and 2) whether there is a significant difference in the average score improvement in science literacy skills among eighth-grade students at SMP Negeri 13 Makassar before and after the implementation of the multiple representation learning model. This research employs a pre-experimental design using the One Group Pretest-Posttest Design. The study population includes all eighth-grade students at SMP Negeri 13 Makassar, with purposive sampling selecting class VIII B as the sample. The research instrument used is a science literacy test. Data were analyzed using descriptive and inferential statistics. The analysis results indicate that: 1) there is an improvement in science literacy skills among eighth-grade students at SMP Negeri 13 Makassar taught using the multiple representation learning model, which falls into the moderate category, and 2) there is a significant difference in the average score improvement in science literacy skills among students before and after the implementation of the multiple representation learning model.
MINI SOLAR PANEL PROPS WITH GUIDED INQUIRY MODEL TO IMPROVE SCIENCE LITERACY Pertiwi, Andini; Maryati, Maryati; Sarina, Sarina; Jumadi, Jumadi; Wilujeng, Insih; Rahmawati, Laifa
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.v12i4.6989

Abstract

Purpose – This research aims to find out:  (1) the effectiveness of using mini solar panel props with guided inquiry models to improve students' science literacy, (2) whether there is a difference in the average score of significant improvement in students' science literacy before and after the implementation of mini solar panel props with guided inquiry models, (3) how much the effect size of using mini solar panel props with guided inquiry models to improve students' science literacy.Methodology – This is a pre-experimental study that used a one-group pretest-posttest design. The study population included all students in class VIII of a junior high school in Yogyakarta. The purposive sampling technique was used to select the sample, which included 31 students from class VIII B. The instrument used was a science literacy test, while data analysis was conducted using descriptive and inferential statistics.Findings – The results of the analysis concluded that 1) mini solar panel props with guided inquiry models effectively improve students' science literacy by 0.55 in the medium category, 2) there is a difference in the average score of significant improvement in students' science literacy before and after the implementation of mini solar panel props with guided inquiry models, 3) the implementation of mini solar panel props with guided inquiry models provides an effect size of 2.19 with a huge category on improving science literacy.Contribution - These findings are expected to improve science education by integrating mini solar panel props with guided inquiry models, making science learning more interesting, practical, and relevant to real-world applications.
Efektivitas Alat Peraga Mini Solar Panel dengan Model Inkuiri Terbimbing pada Topik Energi Terbarukan untuk Meningkatkan Keterampilan Berpikir Kritis Peserta Didik Sarina; Wiyarsi, Antuni; Pertiwi, Andini; J, Jumadi; Dahliani, Eka
Jurnal Pendidikan Indonesia Vol 14 No 2 (2025): June
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpi-undiksha.v14i2.88004

Abstract

Critical thinking skills are essential for students to navigate future challenges and comprehend complex issues. However, many students have not been trained to think critically in the context of science, particularly because the learning process still emphasises theoretical learning over active exploration. This study aims to analyse the effectiveness of using mini solar panel teaching aids in conjunction with a guided inquiry model in improving the critical thinking skills of grade VIII junior high school students. This study was a Pre-Experiment with a one-group pretest-posttest Design. The study population consisted of all grade VIII junior high school students, with a sample of class VIII B comprising 31 students. The results showed that mini solar panel teaching aids, combined with a guided inquiry model, were effective in improving students' critical thinking skills, with an average increase in the N-Gain score of 0.63 in the moderate category. Second, there was a significant difference in the average score of students' critical thinking skills before and after the implementation of the teaching aids, with an average pretest score of 5.56 and a post-test score of 11.16. Third, the implementation of mini solar panel teaching aids using a guided inquiry approach had a significant impact on the development of students' critical thinking skills. This study demonstrates that the use of mini solar panel teaching aids in conjunction with a guided inquiry model can be an effective learning method for enhancing students' critical thinking skills in science learning.
Co-Authors Alim, Muhammad Harisah Antuni Wiyarsi Arif, Rifda Nur Hikmahwati Assagaf, Muhammad Dzulfikar Dahliani, Eka Dewanto, Riski Insih Wilujeng J, Jumadi Jumadi Jumadi Laifa Rahmawati, Laifa Maryati Maryati Nurfitra Yanto Sarina Sarina Sarina Yunus, Sitti Rahma