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INDONESIA
Journal of Science Learning
ISSN : 26146568     EISSN : 26146568     DOI : -
Core Subject : Education,
Journal of Science Learning (JSL) (ISSN 2614-6568) is an open access and peer-reviewed journal published by Universitas Pendidikan Indonesia. The work collaborates with Indonesian Society for Science Educators. It serves original articles on the latest issues and trends in high quality research and theoretical position papers concerning preservice and in-service education of science teachers. The article offers ways to improve classroom science teaching and learning, and professional development. JSL is a triangual journal issued on March, July, and November.
Arjuna Subject : -
Articles 219 Documents
The Effect of Engineering Design-Based STEM Activities on Students' Entrepreneurial Skills
Journal of Science Learning Vol 9, No 1 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v8i4.86917

Abstract

The aim of this study is to reveal the effect of engineering design-based STEM activities on the entrepreneurial skills of seventh-grade students. In this context, students were asked to design engineering design-based STEM activities for problems identified using real-life situations, and at the end of this process, an attempt was made to determine whether their entrepreneurial skills had changed based on the solutions they brought to the problem. The research was conducted using a mixed method and a sequential design, first obtaining quantitative data and then collecting and analysing qualitative data to examine the reasons behind the results obtained from the quantitative data in depth. The participants of the research consisted of 50 seventh-grade students, 26 in the experimental group and 24 in the control group, attending a state secondary school. The data collection tools used in the study were the science-based entrepreneurship scale and a semi-structured interview form. The results of the study revealed that engineering design-based STEM activities had a positive effect on the development and improvement of entrepreneurial skills in students. The participants stated that they enjoyed the application process, were active during the process, and that a student-centred process was effective in achieving these results. The participants emphasised that it was a process that developed their entrepreneurial skills and changed their perceptions of entrepreneurship.
Integrating Ethnoscience in Project-Based Learning: Enhance Critical Thinking and Collaboration with Local Traditional Food
Journal of Science Learning Vol 9, No 2 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v9i1.88520

Abstract

Integrating ethnoscience into science learning provides a meaningful and culturally relevant learning experience for students. This study aims to investigate the effectiveness of Ethnoscience-Integrated Project-Based Learning (PjBL) using Cenil, a traditional Indonesian snack, in enhancing students' critical thinking and collaboration skills in science learning. The integration of ethnoscience is intended to create a culturally relevant and meaningful learning experience. The research employed a quasi-experimental design with a pre-test and post-test control group. Participants were eighth-grade students from a junior high school in Magelang, Indonesia, selected through convenience sampling. The experimental group was taught using Ethnoscience-Integrated PjBL, while the control group received Direct Instruction. Data were gathered through critical thinking and collaboration assessments, observation sheets, and peer evaluations. Multivariate Analysis of Variance (MANOVA) and effect size (partial eta squared) were used for analysis. The results demonstrated a statistically significant improvement in the experimental group’s critical thinking and collaboration skills compared to the control group (p 0.05, partial eta squared = 0.996). Students in the experimental group showed better performance in analyzing scientific problems, proposing solutions, and engaging in teamwork throughout the learning project. The integration of ethnoscience into PjBL, particularly through the context of traditional food, enhances students' critical thinking and collaborative abilities. This study highlights the potential of combining cultural knowledge with innovative learning strategies to bridge scientific understanding and local wisdom. The findings support the incorporation of ethnoscience into science education as an effective means to promote higher-order thinking and social interaction in real-world contexts.
Development of Flipbook E-Module of Biofuel Practice as Alternative Fuel with Guided Inquiry Model to Improve Science Process Skills and Analytical Thinking of High School Students
Journal of Science Learning Vol 9, No 1 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v8i4.88401

Abstract

The dwindling fossil fuel reserves and the escalating impact of climate change necessitate the development of renewable energy sources like biofuel, particularly bioethanol derived from lignocellulosic biomass such as water hyacinth and soybean hull. Utilizing waste materials is crucial for reducing CO2 emissions and providing energy alternatives. However, high school students' understanding and practical skills regarding biological technology innovations, especially biofuel, remain limited. Therefore, it is essential to instill concepts of renewable energy (biofuel) through practical activities. This research aimed to develop and test the effectiveness of a biofuel practical flipbook e-module with a guided inquiry model to enhance the Science Process Skills (SPS) and analytical thinking of 10th-grade high school students.This study employed the Educational Design Research (EDR) method using the ADDIE Model. The development of the flipbook e-module practical adhered to practical components, integrating text, images, videos, and animations. It was designed to support independent and interactive learning, optimizing multimedia principles in education. The development results showed that the product is highly feasible with an average score of 3.6.The implementation of the biofuel practical flipbook e-module with guided inquiry proved to significantly improve students' Science Process Skills (SPS) and analytical thinking abilities. MANOVA test results (p0.00) indicated a significant difference between the experimental and control groups. The implementation of this biofuel practical flipbook e-module as a learning material effectively enhances students' Science Process Skills and analytical thinking in biological technology innovation.Keywords: Flipbook E-module, Biofuel Practical, Guided Inquiry, Science Process Skills, Analytical Thinking.
Middle School Students’ Sustainable Living Awareness and Conscious Consumerism Perceptions: A Prediction Study
Journal of Science Learning Vol 9, No 2 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v9i1.92265

Abstract

The purpose of this study is to examine whether middle school students' awareness of sustainable living predicts their perceptions of conscious consumerism. A predictive correlational design was employed. The sample was selected using convenience and criterion sampling methods. One hundred fifty-two middle school students (seventh and eighth grade) participated in the study. The participants included 97 females and 55 males from an urban public middle school in Kahramanmaraş, representing a predominantly middle-income socioeconomic background. Data were collected using two instruments: the Sustainable Living Awareness Scale (environmental, economic, and social dimensions) and the Conscious Consumerism Perception Scale (consumer responsibility, quality awareness, and budget–price consciousness). Data were analyzed using simple linear regression. The results indicate that middle school students' awareness of sustainable living significantly predicts their perceptions of conscious consumerism. This findings that enhancing students' awareness of sustainability is associated with an increased perception of conscious consumerism. Future research could explore the impact of activities designed to raise students' awareness of sustainable living on their perceptions of conscious consumerism through experimental methods. 
A Review of Postgraduate Theses on Integrating the Environmental Dimension of Sustainable Development into Curricula
Journal of Science Learning Vol 9, No 1 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v8i4.87040

Abstract

The aim of this study is to examine the master's and doctoral theses published between 2015 and 2024 on the inclusion of the environmental dimension of sustainable development in curricula. Document analysis method was used in the study, and 104 theses prepared between 2015 and 2024 on the environmental dimension of sustainability were included in the sample. In the descriptive analysis of the data, the findings were presented as percentages and frequencies. The findings revealed that mostly master's theses were prepared on the environmental dimension of sustainability; these studies were conducted in the field of Science courses, the keyword "environmental education" was mostly used in the studies, and most studies were published in 2019. At the same time, it was determined that the studies were mostly conducted at Gazi University, which is one of the largest public research universities located in Ankara, the capital city of Turkiye, published by the Educational Sciences Institute of the University. More studies were conducted by women using the quantitative research method, and the survey model was mostly used. The convenience sampling method was frequently preferred as a sampling method, and secondary school students were mostly included. A sample size of 0-50 was generally preferred, and scales were mostly used as data collection tools. Content analysis was mostly used as an analysis method.
Development of an e-book based on the Integrated PBL Model of Aceh Tarek Situek Local Wisdom to Improve Problem Solving Skills and HOTS Abilities of High School Students
Journal of Science Learning Vol 9, No 2 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v9i1.88701

Abstract

This development research uses the Research and Development method. In the development stage uses the 4D model, which consists of 4 stages, namely define, design, develop, and disseminate. The limited trial subjects consisted of 26 class XI MIPA 1 students at SMAN 1 Baitussalam. The subjects of the field trial in the experimental class 2 consisted of 30 students of X MIPA 1 and the experimental class 1 consisted of 25 students of X MIPA 3, the control classes consisted of 25 students of class X MIPA 4 at SMAN 1 Baitussalam. The data collection instruments included student response questionnaire assessment sheets, problem-solving skills assessment sheets and HOTs abilities. The validity of the lesson plan, student response questionnaire, product assessment used a Likert scale, while the validity of the instrument used v Aiken. The validity and reliability of the student assessment instrument used the Quest Application. Data analysis using MANOVA test, namely using Hotelling's T2 multivariate analysis with a significance level of 0.05. The results of the study in the form of Development of e-books Based on the Integrated PBL Model of Tarek Situek Local Wisdom: (1) e-books based on the integrated PBL model of Aceh Tarek Situek local wisdom are feasible and practical for use in Physics learning (2) e-books based on the integrated PBL model of Aceh Tarek Situek local wisdom are effective for improving problem-solving skills and HOTS abilities of high school students
Exploring the Factors Influencing Teachers’ Perceptions and Students’ Attitudes in STEM Education Development
Journal of Science Learning Vol 9, No 1 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v8i4.89498

Abstract

The rapid evolution of information and communication technologies, combined with the growing demand for a skilled workforce in science, technology, engineering, and mathematics (STEM) fields, has underscored the importance of STEM education in shaping the future workforce. Despite its critical role, a persistent gap remains between students' academic performance in STEM subjects and their interest in pursuing STEM careers. This study investigates the dynamics of teachers' perceptions and students' attitudes towards STEM education in secondary schools in Indonesia. Using a quantitative approach with a cross-sectional design, this study examines the impact of demographic factors, including gender, educational background, and teaching experience, on teachers' perceptions, as well as how gender and grade level influence students' attitudes towards STEM. The study employed a questionnaire to measure students’ attitudes toward STEM across four dimensions (science, mathematics, technology, and engineering) and teachers’ perceptions across four indicators (STEM understanding, STEM competencies, STEM knowledge, and implementation challenges). The study involved 125 teachers and 447 students, with data analyzed through descriptive statistics, correlation analysis, and ANOVA. Results show that while teachers hold positive perceptions of STEM education, challenges related to resource limitations and the complexity of interdisciplinary teaching remain significant. Students’ attitudes towards STEM varied, with a notable decline in positive attitudes as grade levels increased, especially in mathematics. The findings contribute to the development of more adaptive STEM education policies and practices in Indonesia, providing insights for future educational reforms.
Developing the 'Save the Earth!' E-Module as an ESD-Based Learning Tool to Enhance Sustainability Awareness and Critical Thinking among Indonesian Students
Journal of Science Learning Vol 9, No 1 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v8i4.87171

Abstract

This study aims to develop and evaluate the Save the Earth! e-module based on Education for Sustainable Development (ESD) to enhance students' critical thinking and sustainability awareness within the framework of the Pancasila Student Profile Project (P5). Utilizing the ADDIE development model, the e-module was designed around five interactive learning stages (Orientation, Contextualization, Real Action, Mini Exhibition, and Final Reflection) and integrated multimedia features to support project-based learning. The module's feasibility was assessed by expert validators, yielding average scores of 4.50 (media expert) and 4.60 (content expert), both categorized as "Very Feasible." Practicality testing conducted through small-group and field trials yielded average scores of 4.30 and 4.26, respectively, indicating that the module was "Very Practical" for classroom use. Effectiveness was measured using a one-group pre-test–post-test design. Statistical tests showed significant improvements (p 0.05) in both critical thinking and sustainability awareness. N-Gain scores revealed moderate improvement in critical thinking (0.67) and high improvement in sustainability awareness (0.74). These results indicate that the Save the Earth! e-module is a valid, practical, and effective educational tool. It holds strong potential for broader dissemination and future development, including integration with digital platforms and expansion to other P5 themes to promote transformative sustainability education.
Indonesian Junior High School Students’ Science Anxiety Levels: A Cross-Sectional Study of Gender and Grade
Journal of Science Learning Vol 9, No 2 (2026): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v9i1.94061

Abstract

Science anxiety is a multidimensional construct that can be influenced by both personal and environmental factors. Junior high school students are in a stage of adolescents, particularly vulnerable to mental health challenges, including anxiety. This research aims to investigate Junior High School students’ science anxiety levels differ by gender and grade level. The researcher carried out survey research by using the SAS instrument with a 5-point Likert scale. The questionnaire comprises 28 questions divided into 2 dimensions, along with 2 open-ended questions. The survey was distributed to 1041 junior high school students, consisting of 583 females and 458 males from grades 7, 8, and 9 across various provinces in Indonesia. The collected data were analyzed with descriptive statistics, then supported by the answers to open-ended questions from the students. The findings show that the average score of science anxiety is 2.66, indicating a moderate level. Regarding gender, there are no significant differences, however the average score of females is higher than males. Regarding grade, there is a significant difference between grade 8 and grade 7, with the highest average score being grade 7. The results showed that the science anxiety levels in junior high school students in a moderate level, so teachers are expected to implement supportive and engaging teaching strategies that can help reduce anxiety and foster a more positive learning environment.