Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Ruci Aditya Rushiana
Universitas Pendidikan Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Efforts to Develop Students' Critical Thinking Skills in Chemistry Learning: Systematic Literature Review Ruci Aditya Rushiana; Omay Sumarna; Sjaeful Anwar
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.v9i3.2632

Abstract

This article examines the efforts that can be made to develop students' critical thinking (CT) skills through chemistry learning. The method used in this study is the systematic literature review method, which consists of three stages: planning, conducting, and reporting. The planning stage is the stage of determining the topic, formulating the problem, and determining the criteria for the article to be used as a reference source. The conducting stage is the implementation stage of the systematic literature review and the reporting stage is the stage of writing systematic literature review articles. Based on the results of studies that have been conducted on 24 articles, it can be concluded that the learning model most widely used to develop students' CT skills in chemistry learning is project-based learning (PjBL). Other efforts made include implementing problem-based learning (PBL) models, guided inquiry, inquiry, predict observe explain (POE), REACT, the local culture-based 7E learning cycle, the ethnoscience-based chemistry learning model (MPKBE), and creative problem solving (CPS). The study's results also found that the characteristics of learning to develop students' CT skills in chemistry learning were using problems in everyday life (contextual) as motivation or stimulus and applying local wisdom-oriented learning.
PjBL Model with the Context of Making Liquid Organic Fertilizer (LOF) from Bamboo Shoots to Build Students' Critical Thinking Skills Omay Sumarna; Ruci Aditya Rushiana
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.4285

Abstract

This study aims to obtain information about students' critical thinking skills (CTS) through the application of the project based learning (PjBL) model on reaction rate material in the context of making liquid organic fertilizer (LOF) from bamboo shoots. The method used is an experimental method with a one-group pretest-posttest design. This study uses one class with a total of 27 students. The instruments used were observation sheets on the implementation of learning and tests of critical thinking skills which consisted of 15 multiple-choice questions. Test result data were processed using the N-gain test and paired sample t-test. The results showed that the application of the PjBL model in the context of making LOF from bamboo shoots obtained a learning implementation percentage of 85.4 and was included in the very good category. In addition, the CTS of students as a whole experienced an increase of 0.69 in the moderate category. The results of the paired sample t-test show that the significance value obtained is 0.000 <0.05 so it can be concluded that there is an increase in the CTS of students through learning.
Co-Authors Mr Sjaeful Anwar Omay Sumarna