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Contact Name
Andrian Saputra
Contact Email
andriansaputra@fkip.unila.ac.id
Phone
+6285768233166
Journal Mail Official
jpmipa@fkip.unila.ac.id
Editorial Address
FKIP Universitas Lampung Jl. Prof. Dr. Ir. Sumantri Brojonegoro, Gedong Meneng, Kec. Rajabasa, Kota Bandar Lampung
Location
Kota bandar lampung,
Lampung
INDONESIA
Jurnal Pendidikan MIPA
Published by Universitas Lampung
ISSN : 14112531     EISSN : 26855488     DOI : http://doi.org/10.23960/jpmipa
Core Subject : Education,
Jurnal Pendidikan MIPA (JPMIPA) focused on mathematics education, science education, and the use of technology in the educational field. In more detail, the scope of interest are, but not limited to: STEM/STEAM Education Environmental and Sustainability Education Scientific Literacy Computer-based Education and Digital Competence Higher Order Thinking Skills Multicultural and Inclusive Education Attitude towards Mathematics and Science Learning Models, Methods, Strategies of Math & Science Learning Virtual and Blended Learning Teacher Education
Articles 1 Documents
Search results for "empowering students" : 1 Documents clear
Empowering Students’ Problem-Solving Skills through the RADEC Model on Flood Topic Silfa Dwi Nurani; Ani Nur Aeni; Atep Sujana; Ahmad Zaldi
Jurnal Pendidikan MIPA Vol 27, No 2 (2026): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v27i2.pp1006-1027

Abstract

Education in the 21st century requires students to have various important skills, one of which is problem-solving skills. However, many students still experience difficulties solving problems and applying scientific knowledge to contextual situations. To support the development of problem-solving skills, teachers need to implement learning models that actively involve students. Effective learning provides opportunities for students to explore ideas, discuss, and build knowledge independently. Thus, this research aims to enhance students' problem-solving skills by applying the RADEC (Read, Answer, Discuss, Explain, and Create) model to the topic of flooding in science learning in elementary schools. This research uses a quantitative approach with a quasi-experimental method using a nonequivalent control group design. The research involved 30 fifth-grade students in the experimental class and 24 in the control class. Data collection was carried out using descriptive tests to measure students' problem-solving skills and observation sheets to document the implementation of the learning model. Data analysis included a normality test, a homogeneity test, independent sample t-test, and N-Gain analysis. The research results indicate that the application of the RADEC learning model falls into the very good category based on the observations. The average score of students' problem-solving skills in the experimental class increased from 59.63 in the pretest to 72.47 in the posttest, while in the control class it increased from 54.38 to 64.12. The results of the hypothesis test indicated a significant difference between the two groups (p < 0.05). In addition, the N-Gain analysis results show an increase in the medium category in the experimental class and a decrease in the low category in the control class. These findings indicate that the RADEC learning model effectively empowers students' problem-solving skills through contextual learning on flood-related topics. Keywords: RADEC learning model, problem-solving skills, flood natural disaster, science learning, elementary school.

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