Putri, Dinda Ar-Rizalah Pujie Rahmayana
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Assessing Senior High School Students’ Critical Thinking Skills on Global Warming in Samarinda Syam, Muliati; Efwinda, Shelly; Putri, Dinda Ar-Rizalah Pujie Rahmayana; Habibah, Habibah; Hakim, Abdul; Damayanti, Puardmi
Jurnal Penelitian & Pengembangan Pendidikan Fisika Vol. 10 No. 2 (2024): JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika), Volume 10 Issue
Publisher : Program Studi Pendidikan Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/1.10214

Abstract

Global warming is a problem that has received attention from various countries because it can cause climate change accompanied by extreme natural disasters and threats to human health and survival on Earth. The problems of global warming will continue if not critically considered by the next generation. This study aimed to explore the level of critical thinking skills of high school students in Samarinda City and whether there are significant differences between the essential skills of thinking of public and private high school students and between male and female students. This research was an exploratory study using the survey method. The population in this study was all grade X high school students in Samarinda City, and a sample of 5 schools with details of 3 public and two private high schools totaled 274 students. The results showed that students' critical thinking skills were in the less crucial category, with the highest score on the likelihood and uncertainty analysis indicator of 63.89 and the lowest score on the problem-solving and decision-making indicator of 40.21. Public high school students demonstrated significantly higher critical thinking skills than their private school peers, while no significant difference was found between male and female students. The results of this study can be used as a reference for stakeholders to find out which indicators of critical thinking skills still need to be developed and take practical actions for the development of climate change education, especially in Samarinda. These findings highlight the need for targeted interventions to improve critical thinking skills in climate change education among high school students, particularly in Samarinda.
IMPLEMENTASI MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SMA PADA TOPIK PEMANASAN GLOBAL Putri, Dinda Ar-Rizalah Pujie Rahmayana; Syam, Muliati; Hakim, Abdul
Jurnal Pendidikan Fisika FKIP UM Metro Vol 12, No 2 (2024)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v12i2.10992

Abstract

One of the 21st century skills that is important to develop in learning is critical thinking. Critical thinking is essential in life in order to find solutions such as issues with global warming nowadays. To increase the critical thinking ability of students is implementing Problem-Based Learning (PBL) model. This study aims to determine the effect of PBL model implementation on students' critical thinking skills on global warming topics and the improvement of students' critical thinking skills. This research uses a quantitative approach with a pre-experimental design method of one-group pretest-posttest. The population in this study were students of class X SMA Negeri 3 Samarinda, totaling 10 classes with a sample of 36 students from class X-J. Data collection used a test technique of 14 multiple choice questions given before and after treatment. The results showed that the PBL model had an effect on critical thinking skills with an Asymp. Sig. (2-tailed) of 0.000 and there was an increase in critical thinking skills with an N-Gain value of 0.58 which is included in the medium criteria. Each indicator of critical thinking skills increased after the implementation of PBL and the highest increase was in the likelihood and uncertainty analysis indicator. These results can contribute to improving the quality of education, especially in terms of developing students' critical thinking skills through the implementation of innovative and contextual learning models such as PBL. In addition, more effective learning models are needed to improve all of the critical thinking indicators.