This research aims to reveal the effectiveness of the use of Kofie GeBoL media in improving (1) vector representation ability and (2) critical thinking ability in physics instruction. It is a descriptive quantitative study with the quasi-experiment design. It was conducted in two stages: empirical try out and implementation of Kofie GeboL to see…

This study aims to obtain information regarding the effect of the RPO on students' scientific literacy using global scientific literacy questionnaire (GSLQ) in terms of GSLQ dimension and gender differences. The quantitative research approach is used with experimental methods. The U Mann Whitney, Wilcoxon, T-Test, and descriptive statistics were…

This study aims to examine students' reasoning based on the model in each laboratory work style and find the effect on scientific attitude and student activity. This study uses a quantitative approach with the experimental method. The study was conducted in three classes with different lab work styles. Arduino and sensors were used as a…

This study aimed to determine the effectiveness of Physics Mobile Learning (PML) with HomboBatu theme smartphone Android-Assisted to improve the ability of diagram representation and critical thinking of students of Grade X in senior high school. The research type used was experimental research with pretestposttest control group design. The…

The research study concerned here was to: (1) produce a virtual physics laboratory application to be called ViPhyLab by using the Android smartphone as basis; (2) determine the appropriateness and quality of the virtual physics laboratory application that had been developed; and (3) describe the improvement in learning independence and conceptual…

The research aimed to produce an Android-based learning media with local cultural content in the form of the othok-othok toy ship to improve the competence of diagrammatic and argumentative representation in Physics. 4D methods were used with a control and an experimental class in the first grade of a Senior High School. The learning media…

This study produced an Android-assisted mobile physics-learning program to increase high school students' abilities in creative thinking and problem solving. The learning materials were based on local batik-making culture and included physics material on heat. The Research and Development (R & D) method was based on the 4D model-define,…

The objective of the research concerned here was to discover the difference in effectiveness among Levels 2, 3, and 4 of inquiry learning in improving students' process skills. The research was a quasi-experimental study using the pretest-posttest non-equivalent control group research design. Three sample groups were selected by means of cluster…