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All Journal COMPTON: Jurnal Ilmiah Pendidikan Fisika International Journal of Essential Competencies in Education International Journal of Contextual Science Education
Lia Saptini Handriani, Lia Saptini
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Decision Sciences, Operations Research & Management Education Mathematics Physics Other

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The influence of guided inquiry learning based on local wisdom and android applications on students' high-order thinking skills (HOTS) Muhammad Zaini; Ali, Lalu Usman; Handriani, Lia Saptini; Fitriana, Iin Mahlia
COMPTON: Jurnal Ilmiah Pendidikan Fisika Vol 12 No 1 (2025): Compton: Jurnal Ilmiah Pendidikan Fisika
Publisher : Prodi Pendidikan Fisika Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/cjipf.v12i1.19905

Abstract

This research aims to evaluate the effects of a guided inquiry learning model, grounded in local wisdom and delivered through an Android application, on the higher-order thinking skills of students in physics education. The study employed a quasi-experimental design featuring a pretest-posttest non-equivalent control group. Participants included science students from classes XA and XB, with class XA serving as the experimental group and class XB as the control group, selected through purposive sampling. Quantitative data, comprising pretest, posttest, and N-Gain scores related to students' higher-order thinking skills, were analyzed using an independent sample t-test (α = 0.05) via SPSS 25.0 for Windows. The findings revealed a significant effect (Sig. 0.010 < 0.05). The N-gain score for the experimental group was 0.71, indicating a high level, while the control group had a score of 0.6, which falls within the moderate range. Qualitative data derived from student answer questionnaires regarding the learning process indicated an average student interest of 64.2%, categorizing it as good.  The guided inquiry learning paradigm, grounded in local wisdom and facilitated by Android applications, is engaging and positively impacts students' higher-order thinking skills (HOTS).
Exploring Junior High School Science Teachers' Perceptions of Science Scientists, Science Subjects, NOS, and NOSI AMANAH, PRELIA DWI; Handriani, Lia Saptini; Al-Qoyyim, Thufail Mujaddid; Fitratunisyah; Muliati, Eka; Jauhari, Muhammad Tantawi; Jufri, A Wahab
International Journal of Contextual Science Education Vol. 3 No. 3 (2025): July - September 2025
Publisher : Postgraduate Program, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ijcse.v3i3.985

Abstract

This research aims to explore junior high school science teachers' perceptions of scientists, science subjects, the nature of science (NOS), and the nature of scientific inquiry (NOSI). Using a quantitative descriptive approach, this research involved 61 junior high school science teachers from various regions in Indonesia. A research instrument was developed, which included needs analysis, instrument design, instrument development, and instrument evaluation. The research results show that junior high school science teachers have mixed perceptions of scientists, with the majority recognizing the important role of scientists in the advancement of science and technology. However, there is a diversity of views regarding the physical and demographic characteristics of scientists. Regarding science subjects, teachers tend to have a positive perception of science's ability to develop students' critical and creative thinking skills. Teachers' perceptions of NOS show that most teachers understand the tentative nature of scientific knowledge and the importance of empirical evidence in science. Meanwhile, perceptions of NOSI show that teachers understand that scientific inquiry starts from curiosity about the natural environment, although there are variations in their beliefs regarding the effectiveness of inquiry models in learning. These findings emphasize the importance of ongoing professional development for teachers to increase their understanding of NOS and NOSI, as well as improve the quality of science learning in secondary schools.
The Experimental Experience of Motion Kinematics in Biology Class Using PhET Virtual Simulation and Its Impact on Learning Outcomes Verawati, Ni Nyoman Sri Putu; Handriani, Lia Saptini; Prahani, Binar Kurnia
International Journal of Essential Competencies in Education Vol. 1 No. 1 (2022): June
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/ijece.v1i1.729

Abstract

This study aimed to provide biology students with a motion kinematics experimental experience using virtual PhET simulations and explore the improvement of their physics learning outcomes. Pre-experimental (pretest-posttest experimental design) was conducted in this study, pretest-posttest was carried out before and after the learning treatment, while the learning treatment was motion kinematics experiment using virtual PhET simulation. The research sample was taken purposively, they were 24 students of the Biology Education Study Program, FKIP Mataram University who took Basic Physics courses. Student learning outcomes were measured using a test instrument. Learning outcomes data were analyzed descriptively with the average score of achievement or performance of students' cognitive learning outcomes on pretest and posttest, as well as n-gain analysis. In addition, statistical analysis (Wilcoxon test) was used to determine the difference in the average score of student learning outcomes between pre-posttest (p < 0.05). The results of the descriptive analysis showed that the average score of student learning outcomes increased from pretest to posttest with successive criteria from "less" to "good," an increase in student learning outcomes with high criteria with an n-gain score of 0.71. The results of the statistical test showed that there was a significant difference in the average score of student learning outcomes before and after the motion kinematics experiment using PhET virtual simulation. The results in this study provide a learning experience related to ways of conducting physics concepts that are more meaningful in the learning process that can be widely used in routine physics teaching in the classroom.
Co-Authors A Wahab Jufri Al-Qoyyim, Thufail Mujaddid Ali, Lalu Usman Amanah, Prelia Dwi Binar Kurnia Prahani Fitratunisyah Fitriana, Iin Mahlia Jauhari, Muhammad Tantawi Muhammad Zaini Muliati, Eka Ni Nyoman Sri Putu Verawati