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Abdul Gani Haji
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JIPI (Jurnal IPA dan Pembelajaran IPA)
Published by Universitas Syiah Kuala
ISSN : 26140500     EISSN : 2620553X     DOI : https://doi.org/10.24815/jipi.v7i3.31681
Core Subject : Science, Education, Social,
Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Physics
JIPI (Jurnal IPA dan Pembelajaran IPA) aims to serve original articles on the latest issues and trends in high-quality research focused on technology-integrated science and/or science learning (chemistry, biology, physics, and environment). Technology integration includes learning media, curriculum, assessment processes and science learning outcomes, as well as the application of the latest technology in pure science research. The editors welcome submissions of papers on recent theoretical and experimental research related to: Results of theoretical and empirical research studies on science learning with integrated technology. We invite manuscripts that investigate science learning with the integration of web-based technology, Android, Arduino, nanotechnology, virtual labs, technological and pedagogical content knowledge research, STEM and/or STEAM, sociological issues, virtual reality, augmented reality, and other relevant issues. relevant to science learning. The results of research on the application of science learning media which focuses on studies related to the latest trends in the use of technology-based science learning media at all levels of education and in society. The results of research related to the implementation of the science learning curriculum (chemistry, biology and physics) have contributed to developing the latest trends in the implementation of the science learning curriculum with the integration of technology at all levels of education including science learning design, competency analysis and syllabus. The results of research related to the assessment of science learning processes and outcomes contribute to developing the latest trends in technology-integrated science learning assessment at all levels of education. The results of research related to science teacher education include original theoretical and empirical studies, including professional preparation of teachers, implementation of their work, and/or career development based on the latest technology. Research results related to technology-based science learning in everyday life outside the formal classroom. Papers should examine experiences in environments such as the community, home, internet, museums, and other aspects that develop interest, knowledge, and/or application of science. Science learning that emphasizes attention to aspects of problems and factors related to equality. Research results related to pure science research that is currently trending (chemistry, physics, biology and the environment).
Arjuna Subject : Umum - Umum
Articles 284 Documents
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The Role of Emotional Factors in Shaping Scientific Literacy Among Adolescents: A Case Study Saputra, Winata Tegar; Rahmat, Adi; Winarno*, Nanang; Ahmad, Nur Jahan
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.44311

Abstract

Academic achievement is not only influenced by their learning process but also by emotional and societal factors. This study examines the students profiles regarding scientific literacy and emotional factors. Also, the correlation on both sides is studied in one population. This study used a quantitative survey research design for 132 students in 9 grade secondary school. The emotional factors were divided into interest, enjoyment, and engagement regarding science learning, while the scientific literacy used PISA 2015 test items. It found that the result of scientific literacy among students is in the low category, with the average in both of them being 28.34 out of 100, with explain phenomena scientifically as the highest competency achievement, followed by design and evaluate scientific enquiry in the second highest and lastly interpret data and evidence scientifically as the lowest achievement competency. There are interest, enjoyment, and engagement factors in emotional factors, and the general average among the three is 3.02 out of 5.00, which includes the neutral category. The highest emotional factors for science learning are interest, enjoyment, and engagement, as the smallest value. The correlational study of scientific literacy to emotional factors was also conducted and showed 0.835, which includes a very strong category. Therefore, this study implicated insight into the curriculum design and training program for teachers to find better ways to accommodate the emotional needs of students
Improving Knowledge and Environmental Awareness Character in the Pancasila Student Profile Strengthening Project Using Low Carbon Emission Food Context in Junior High School Azzahra, Cut Ina; Sulastri*, Sulastri; Johar, Rahmah; Mailizar, Mailizar; Haryani, Sri; Ishak, Muhammad Izzuddin Syakir
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.44181

Abstract

Global warming is accelerating and is primarily driven by high greenhouse gas (GHG) emissions. The food sector is a significant contributor to carbon emissions, particularly food production and consumption. Therefore, it is crucial to instill knowledge about low-carbon emission foods in students early by integrating this topic into curricular activities, such as the project for strengthening the profile of pancasila students (P5). This study aims to evaluate the improvement in students' knowledge, attitudes, and behaviors regarding low-carbon emission foods before and after implementing the P5 project. A descriptive quantitative approach with a quasi-experimental method was employed in this study. The subjects consisted of 33 Year 7 students in Banda Aceh, Indonesia. The findings reveal that implementing the P5 project, grounded in low-carbon emission foods, significantly enhanced students' knowledge, attitudes, and environmentally conscious behaviors. The project provided students with theoretical knowledge and promoted behavioral change through practical experiences
Sharpening Students' Science Literacy Skills with The Numbered Heads Together Cooperative Model Based on Socio-Scientific Issue Monica*, Elsa; Suprapto, Nadi; Budiyanto, Mohammad; Sukarmin, Sukarmin; Rini, Sapti Puspita; Cheng, Tsung-Hui
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.44208

Abstract

The importance of science literacy skills in the 21st century today can help a person have the knowledge to solve problems in everyday life. Science literacy in society has the potential to help answer unsolved problems related to socio-scientific issue (SSI). Through a teamwork-orientated learning model, this can stimulate students' science literacy skills. The purpose of this study was to stimulate students with the numbered heads together cooperative model with the SSI approach to improve their science literacy skills. The research was conducted by involving 36 students from science education department. The research used quantitative method. The results showed that there were differences before and after learning by using the numbered heads together cooperative model. The results tested by N-Gain analysis showed that the use of cooperative learning model numbered heads together based on SSI can improve students' science literacy skills with an N-Gain score of 0.45 in the medium category
Immobilization of Inorganic Sulfide on Dead Coral (Acropora cervicornis) Coated with Chitosan as an Adsorbent for Dissolved Mercury(II) Ions Adlim*, Muhammad; Elfa, Devita; Habibati, Habibati; Sari, Richa Purmaya; Hasan, Muhammad; Khaldun, Ibnu; Yavuz, Musa
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.44006

Abstract

Treatment of dissolved mercury within water sources is crucial. This study reported the utilization and efficacy of chitosan-sulfide immobilized on dead corals (Acropora cervicornis) as an absorbent for dissolved mercury (II). Sulfide ions were immobilized on coral particles coated with chitosan (coral-Chi). Chitosan and sulfide were either mixed or stepwise immobilized on dead coral particles. The amount of mercury absorbed by this treated absorbent (coral-Chi-Na2S) was studied and compared to the control (coral only or coral-Chi). The adsorption process is a bath method within a chromatography column. The absorbent characteristics and the amount of mercury(II) absorbed were characterized. The results showed that the highest percentage of adsorption used adsorben coral-Chi-Na2S, which was 71% with an eluent flow of 0.5 mls-1 within the absorbent column. The capacity of adsorption ion Hg2+ after prior eluting in the column for 24 h contact time was 0.4057 mg/g, 0.4017 mg/g, and 0.3746 mg/g in coral-Chi-Na2S, coral, and coral-Chi respectively
Improving Students' Critical Thinking Skills Through STEMEC-Based e-LKPD Using Imagy Products Sihaf, Ainun Nazah; Saminan*, Saminan; Susilawati, Susilawati; Sattar, Mohammad
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.43430

Abstract

Students' critical thinking skills at school have not improved. This study aims to analyze the effectiveness of e-LKPD based on STEMEC (science, technology, engineering, mathematics, entrepreneurship, and character) in improving students' critical thinking, especially on Hooke's Law material, by utilizing the imagy tool. The research method used was an experiment with a one-group pretest-posttest design involving 34 grade XI students at SMAN 5 Banda Aceh. The results showed a significant increase in students' critical thinking after the learning intervention. The average pretest score of 38.82 increased to 80.44 on the posttest with an average N-Gain score of 0.677, indicating an increase of 67.7%. The majority of students 22 people are in the high improvement category, 9 people in the medium category, and 3 people in the low category. The STEMEC approach with imagy not only improves conceptual understanding, and critical thinking, but also helps students develop 21st century skills, including collaboration, communication, entrepreneurship and character skills. These findings prove that the implementation of STEMEC as a holistic and effective learning strategy can train students' mindset and character in improving their competence in the fields of science and technology.
Validity and Effectiveness of Problem Based Learning E-Book Integrated with Indigenous Culture to Enhance Digital Literacy Skills in the Society 5.0 Era Margalita, Shella; Susantini*, Endang; Kuntjoro, Sunu; Ali, Marlina
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.42573

Abstract

21st-Century Education in the Society 5.0 Era emphasizes the development of skills relevant to modern demands, such as digital literacy. The skill can be enhanced through four key indicators: photo-visual skills, branching skills, reproductive skills, and information skills, which collectively support the ability to access and understand information from various digital sources. However, digital literacy levels in Indonesia remain relatively low. To address this, an e-book has been developed as a learning resource that integrates the indigenous culture of Sumur Panguripan in Surabaya with ecosystem-related topics. This study aims to produce a valid and effective problem-based learning e-book that integrates the indigenous culture of Sumur Panguripan to improve students' digital literacy skills. The research follows the ASSURE model, which includes the following stages: Analyze Learners, State Objectives, Select Methods, Media, and Materials, Utilize Media and Materials, Require Learner Participation, and Evaluate and Revise. Data analysis was conducted using descriptive quantitative methods. The findings indicate that the problem-based learning e-book achieved a high Aikens V validity index score across content feasibility, presentation, and language aspects, categorizing it as valid. Moreover, the e-book demonstrated high effectiveness in enhancing students' digital literacy. The results confirm that this problem-based learning e-book, integrated with the indigenous culture of Sumur Panguripan, is capable of significantly improving digital literacy skills in the Society 5.0 era.
Analysis of Environmental Knowledge Program Characteristics and Key Competencies to Support Sustainability Tiro, Abdul Rachman; Surtikanti*, Hertien Koosbandiah; Riandi, Riandi; Nahadi, Nahadi; Irianti, Mustika; Gudivada, Sudarsanam; Anakotta, Raisa; Walukow, Auldry F.
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.43548

Abstract

Higher education plays a strategic role in shaping character and providing learning experiences to acquire knowledge through effective learning by developing cognitive, affective, and psychomotor domains. The implementation of the merdeka belajar-kampus merdeka (MBKM) curriculum requires integration with local wisdom values to achieve the sustainable development goals (SDGs) through the development of 8 key competencies for sustainability. This research aims to analyze the implementation of environmental science lectures and measure the level of achievement of the 8 key competencies for sustainability among science education students in West Papua. Using a mixed methods approach, the research involves 30 seventh-semester students and one lecturer who teaches the course. Data collection methods include document studies, field observations, competency measurement using standardized instruments, and semi-structured interviews. Researchers analyze the data descriptively, both qualitatively and quantitatively. Analysis shows variations in the achievement of sustainability competencies, with the highest value in systems thinking competency (70.95) and the lowest in anticipatory competency (53.45). A gap exists in the implementation of learning, which does not optimally integrate local wisdom and the development of sustainability competencies. Therefore, developing an integrated curriculum considering the local context of West Papua, improving teacher capacity, and strengthening strategic partnerships are necessary to enhance the effectiveness of learning in developing the sustainability competencies of Science Education students
Evaluation and Calibration of Computerized Attitude Toward Physics Test : A Factor Analysis and Item Response Theory Mafudi*, Innal; Kuswanto, Heru; Jumadi, Jumadi; Kurniawan, Aris; Fatmawati, Intan; Syar, Nur Inayah
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.42738

Abstract

Attitude towards physics is one of the key factors in determining the success of physics learning. The solution to ensure a positive attitude towards physics requires a good diagnostic instrument. This study aims to develop an instrument that can measure attitudes toward physics validly and reliably. This study was conducted by validating the instrument with 8 experts physics education. Validation data was analysed using the Vaiken formula a score of 0.90 was obtained, which means that all items are valid. After the validation stage, the instrument was tested on 423 respondents consisting of high school students from the provinces of East Java and Riau. The test data were analysed through four steps: 1) exploratory factor analysis, 2) confirmatory factor analysis, 3) Cronbach's alpha reliability, and 3) item response theory using the graded response model. The EFA results showed that from 16 question items, they resulted in groupings into 4 factors: Teacher and Physics as a Future Vocation, Physics learning, Physics as a Process, and Enthusiasm toward Physics. The reliability of the items based on cronbach's alpha score 0.94 category a very good reliability level. The performance of each item through the IRT GRM analysis shows that the item discrimination power is in the moderate to very high category, and the item support is in the easy to moderate category. The CATP test is feasible and reliable in measuring attitudes toward physics
Integrating Virtual Laboratory through Designing Worksheets STEM-PBL to Improve Students' Problem-Solving Skills in Junior High School Buhera*, Rusdiman; Ikhsan, Muhammad; Wilujeng, Insih; Rahmawati, Laifa; Nurohman, Sabar; Natadiwijaya, Ismail Fikri; Muhammad, Al Jalali; Herlina, Herlina
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.42640

Abstract

Problem-solving skills are crucial in the modern era, so they become essential in increasing power competitiveness and adaptability. Research This aims to develop a virtual laboratory-integrated STEM-PBL worksheet. This research employs the research and development methodology using a 4D model. The validators consist of 4 media experts, content experts, and two practitioners. The readability test used 10 students selected from class VII by purposive sampling based on academic ability. This research shows that the STEM-PBL worksheet integrated with the virtual laboratory can increase students' problem-solving skills. Validation results show that all worksheet aspects are categorized as high with Aiken's Index value between 0.83-1.00. The practicality test of the worksheet obtained very practical category with a range value of 90-95% in all Implementation aspects of the worksheet, shows improving students' problem-solving skills with an overall N-gain of 0.51 (medium category), where improvement occurred in the solution implementation indicator (N-gain 0.70) and the lowest in solution evaluation" (N-gain 0.25). The effectiveness of the worksheet is proven through the Wilcoxon signed rank test, which shows a significant difference in students' problem-solving skills before and after treatment (p0.05)
The Effectiveness of Uno Kimia Cards in Enhancing Understanding of Molecular Shape Topic Among High School Students Ahmad*, Mujahidin; Erlina, Erlina; Lestari, Ira; Enawaty, Eny; Queiroz, Carla Cristina
Jurnal IPA & Pembelajaran IPA Vol 9, No 1 (2025): MARCH 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i1.42387

Abstract

Understanding molecular shapes poses significant challenging for students due to the abstract nature of the topic, which can limit engagement and comprehension. This study aims to investigate the effectiveness of uno kimia (Umia) cards as an instructional tool to enhance students comprehension on students' understanding of the molecular shapes topic at SMA Negeri 1 Mentebah. The study used a quasi-experimental design with a nonrandomized control pre-test and post-test was utilized, involving sixty tenth-grade students divided into experimental group using Umia cards and control groups employing traditional teaching methods. Learning outcomes were assessed using validated pre-test and post-test instruments, with content validity index scores of 0.88 and 0.82 for the teaching module, both results confirming the instruments were valid. The chi-square test revealed no significant difference in the control group (p = 0.504), while the experimental group using Umia cards showed significant improvement (p = 0.007). A non-parametric Mann-Whitney U test indicated homogeneity between the groups (p = 0.982). Results showed significant improvement in the experimental group's understanding, with an 88% increase, a high effect size (Cohen's d = 1.259), and a high N-gain score (mean = 0.7106) compared to the control group (mean = 0.4103). The findings indicate that the Umia cards are a highly effective pedagogical tool, capable of improving both student engagement and conceptual understanding in molecular shape topic. These results underscore the potential of interactive learning media in addressing challenges associated

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