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Journal : Journal of Natural Science and Integration

Development of E-Module Guideline on Basic Physics Practicum for Science Process Skills in a Pandemic Period Defianti, Aprina; Putri, Desy Hanisa; Rohayati, Siti; Herawati, Asmida; Chen, Li Yi
Journal of Natural Science and Integration Vol 5, No 1 (2022): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v5i1.15595

Abstract

The present study was carried out to produce a product in the form of e-module guidelines of basic physics practicum developed using the SIGIL application to practice students' science process skills during the covid-19 pandemic. This research-based paper was conducted through ADDIE model, which consisted of analysis, design, development, implementation, and evaluation stages. In the analysis phase, a needs analysis of questionnaire was conducted to determine the need for e-modules for practitioners and practicum assistants. During the design stage, a preliminary design is made in the form of the structure or content of the e-module, practicum titles, and their layout. Furthermore, in the development stage, the e-module has been developed using the SIGIL application by inserting a practical tutorial video based on a scientific approach and has been assessed with an average score of 3.82 considered Very Good. The implementation was carried out by giving the developed e-module to 20 students who took the basic physics practicum course. After using e-modules for 4 practicum titles, students are given a posttest of science process skills. Based on the posttest results, students received an average score of science process skills of 83.94 considered Skilled category. In addition to data on the score of science process skills, at this stage data on student responses to e-modules were also obtained using responses from questionnaires. The results disclosed that the developed e-module addressed a positive perception with an average response score of 89 considered Very Good. In the last evaluation stage, it was therefore argued that the e-module of basic physics practicum using SIGIL application was concluded appropriate to use on practicing students' science process skills during the Covid-19 pandemic.Keywords: e-module guidelines, basic physics practicum, science process skills.
Project Based Learning (PjBL) Model with STEAM Approach: Its Impact on Students Creative Thinking Skills on Energy in Living System Topic Permana, Niki Dian; Lestari, Ina; Susanty Harahap, Fatimah Depi; Azhar, Azhar; Defianti, Aprina
Journal of Natural Science and Integration Vol 6, No 2 (2023): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v6i2.25791

Abstract

This research aims to determine the increase in creative thinking skills of secondary school students through the application of the PjBL model with a STEAM approach to energy materials in living systems. This research uses a true experimental method with a pretest-posttest control group design. The population of this study was all class VII students. The sample selection used a simple random sampling technique so that one experimental class was selected which applied the PjBL model with the STEAM approach and one control class which applied the conventional learning model. Data collection was carried out through creative thinking skills test questions and observation sheets. Posttest data on students' creative thinking skills were analyzed using the Mann-Whitney test, and observation sheets were analyzed using descriptive analysis. The results of the analysis using the N-gain test in the control class obtained a value of 47,4 in the medium category and the experimental class with an N-gain of 71 in the high category. It can be concluded that there is a significant increase in students' creative thinking skilss after learning using the PjBL model with the STEAM approach in learning Energy in Living Systems.Keywords: project based learning, steam, creative thinking skills, energy in living systems