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INDONESIA
JURNAL EKSAKTA PENDIDIKAN (JEP)
Published by Universitas Negeri Padang
ISSN : 26141221     EISSN : 2579860X     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Chemistry Education Mathematics Physics Other
Jurnal Eksakta Pendidikan (JEP) merupakan suatu jurnal nasional yang secara khusus mempublikasi artikel-artikel dari hasil penelitian yang relevan dengan inovasi dan kreativitas dalam pendidikan Matematika dan Ilmu Pengetahuan Alam (MIPA). Ruang lingkup inovasi dan kreativitas hasil penelitian yang dipublikasi mencakup perencanaan pembelajaran, pelaksanaan pembelajaran, evaluasi pembelajaran, pengembangan perangkat pembelajaran, pengembangan pembelajaran, pengembangan evaluasi pembelajaran, dan kebijakan pendidikan dalam bidang pendidikan MIPA. JEP diterbitkan oleh Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Padang secara berkala dua kali dalam setahun yaitu bulai Mei dan November.
Arjuna Subject : -
Articles 333 Documents
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Development of MESI GUNDA (Plane Shape Educational Game) Based on Android to Support Mathematical Problem-Solving Skills Arifatun, Vita; Agustyaningrum, Nina; Pradanti, Paskalia
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/948

Abstract

One of the skills that need to be given to students in learning mathematics is problem solving ability. However, at MTs N 5 Magelang, students' mathematical problem-solving ability is still low. In addition, the problem experienced is the lack of use of interactive learning media and using technology. The purpose of this research is to develop and analyze the validity, practicality, and effectiveness of Android-based MESI GUNDA (gaMe edukaSi banGun Datar or in English Plane Shape Educational Game) learning media to support mathematical problem-solving skills in flat building materials. This research is a type of Research and Development (RnD) with ADDIE model that utilizes Articulate Storyline, Canva, and WEB2APK Builder applications. The validity analysis used an assessment questionnaire from media and material experts consisting of two lecturers and one teacher for media experts, while material experts were carried out by one lecturer and two teachers. The practicality of the product was measured by a practicality questionnaire filled out by students and teachers totaling 27 students and one teacher, while the effectiveness by looking at the increase in pre-test and post-test scores of 23 students who were analyzed using N-gain. The results showed that Android-based MESI GUNDA media is valid, practical, and effective to support mathematical problem-solving skills. MESI GUNDA fulfills the valid aspect with a score of 90 out of 100 with a very valid category by media experts and from material experts obtained a score of 56 out of 65 with a very valid category. The media also meets the practical and effective aspects with a score of 80.59 out of 100 categorized as very practical and an N-gain value of 0.32 categorized as moderate. Therefore, the MESI GUNDA media is recommended for use by teachers to enhance the mathematical problem-solving abilities of junior high school students or their equivalents.
Factors Affecting Mathematical Creative Thinking Ability: A Systematic Review and Multidimensional Perspective Br Ginting, Siti Salamah; Armanto, Dian; Amry, Zul; Dewi, Izwita; Napitupulu, Elvis
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/949

Abstract

The ability to think creatively mathematically, defined as the capacity to generate novel, diverse, and valuable mathematical ideas or solutions to problems with fluency, flexibility, originality, and elaboration, is a crucial skill in facing the challenges of the 21st century. However, a comprehensive understanding of the influencing factors is still limited. This systematic review aims to integrate and synthesize current research on factors influencing mathematical creative thinking abilities from a multidimensional perspective. A systematic search method was conducted on the Scopus database for studies published between 2019 and 2024. The results show the complexity of interactions between cognitive (thinking style, analogical reasoning, computational thinking), affective (self-efficacy, attitudes towards mathematics, self-regulated learning), and contextual (learning approaches, technology integration, background) factors from the 31 articles analyzed. cultural background) in influencing mathematical creativity. The analysis also revealed differences in influencing factors between levels of education from junior high school to college. These results stress how important it is to look at math creativity as a whole. They also have important implications for how math is taught and for future research, such as the need for longitudinal studies and the creation of integrative theoretical models
Eksplorasi Literasi Tumbuhan pada Siswa Sekolah Menengah Atas di Mentawai: Pendekatan Kuantitatif melalui Inventarisasi, Pengolahan, dan Pelaporan Data aflahul, ridwan Tanjung; Sanjaya, Yayan; Solihat, Rini; Virijai, Febrian; Jasid, Adhara; Azizah, Cici Nur
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/973

Abstract

This study explores the plant literacy of high school students in the Mentawai Islands using a quantitative approach that integrates data inventory, processing, and reporting. A survey method was utilized, involving 302 students from three schools, to evaluate their understanding of plants across nominal, functional, structural, and multidimensional levels. Research instruments were validated for reliability with a Cronbach's Alpha of 0.973, ensuring robust data collection. Findings reveal low plant literacy levels across all dimensions, with significant challenges in identifying plants and contextualizing biodiversity concepts. The study underscores the necessity of innovative, contextual learning methods, including practical and exploratory approaches to improve plant literacy. Recommendations include integrating local biodiversity into educational curricula and promoting nature-based activities to enhance students' ecological awareness and comprehension.
Bridging Science and Culture: A Learning Video on the Human Digestive System that is Responsive to the Local Wisdom of the Anak Dalam Tribe Safira, Isnaini; Suratno, Suratno; Wulandari, Bunga Ayu
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/979

Abstract

The gap in access to technology-based learning media in indigenous communities such as the Suku Anak Dalam (SAD) is a challenge in achieving educational equality. The literature shows that a culturally responsive educational approach has an important role in increasing the effectiveness of learning in indigenous communities. This study aims to develop and test the feasibility of a human digestive system learning video adapted to the local cultural context of SAD, and to evaluate its impact on students' learning interests. The method used is Research and Development (R&D) referring to the Alessi and Trollip (2001) model, which includes the stages of planning, design, and development. The subjects of the study were SAD adolescents aged 15–18 years in Sukajadi Village, Bathin VIII District, Sarolangun Regency. The validation of material experts produced a score of 90.67% and media experts 84%, both in the very feasible category. Practical feasibility tests through individual, small group, and field trials showed results of 90.27%, 86.34%, and 90.7%, respectively. These results indicate that the media developed is very effective in increasing learning interest. Academically, this research confirms the importance of integrating a culturally responsive approach in the development of learning media, as well as contributing to the development of digital inclusion-based education for indigenous communities in Indonesia.
Using Augmented Reality for Disaster Mitigation Education in a Natural Disaster Response School Fitri, Elsi Adelia; Arni, Yusni; Listiono, Arsella Eko; Romawina, Demi
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/980

Abstract

Indonesia has a high potential for disasters, especially in coastal areas, so disaster awareness and preparedness need to be instilled early on. One effective way is through Augmented Reality (AR)-based education. This study analyzes the use of AR media as a source of science learning integrated with natural disaster mitigation. The method used is descriptive with qualitative and quantitative approaches. Participants consisted of 58 fifth grade students in South Sumatra. Data were collected through observation, questionnaires, teacher interviews, and analysis of teaching materials. The results of the study indicate that the topics of earth relief, plate movement, and environmental factors can be integrated into disaster mitigation. Students showed interest in AR, teachers supported the use of AR in learning. In conclusion, AR has a positive impact on student understanding, engagement, and disaster preparedness, and has the potential to be an interactive learning medium. Theoretically, this study contributes to science learning by integrating natural disaster mitigation using AR, especially for abstract concepts. Practically, these findings support the development of AR-based learning media to improve natural disaster preparedness. The application of AR integrated with natural disaster mitigation is still rarely explored in previous studies, especially in science learning
Model Mental dalam Pembelajaran Fisika: Systematic Literature Review Setiono, Isnaini Agus; Lasiani, Lasiani; Wati, Mustika; Dewantara, Dewi
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/1000

Abstract

A mental model is one of the important indicators of the success of physics learning. However, proper physics learning is still tricky in facilitating students to construct scientific mental models. This study aims to investigate physics learning activities that can construct students' mental models. A literature-based study was conducted using the Scopus database on 234 articles from 2015-2025, then systematically selected 15 articles that are relevant to the topic. This study reveals that using various visual media in physics learning can build students' mental models. Mechanics, electronics, temperature and heat, and modern physics are the physics learning topics with the most potential for constructing students' mental models. Several articles are not directly related to each other, such as mental models, visual representations, and real-world life, especially at the high school level. This is a potential opportunity to be explored further in further research. The findings of this study contribute significantly to discussing effective physics learning innovations to build students' mental models.
Development of Electronic Student Worksheets Based on the Science, Environment, Technology, and Society Learning Model on Sound and Light Waves Topic Maryam, Siti; Rizal, Rahmat; Suhendi, Herni
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 2 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss2/971

Abstract

The objectives of the study were (1) to describe the level of validity and practicality of electronic student worksheet based on Science, Environment, Technology, and Society (SETS) learning model on the material of sound and light waves. The research method used was Research and Development (R&D) with the ADDIE model. The research population consisted of 6 classes of the 11th-grade mathematics and science program (MSP) in MAN 3 Tasikmalaya with a total of 211 students, and a sample of 138 students was taken using the cluster random sampling technique. Validation of the feasibility was carried out by material, media, and learning experts using Aiken’s index, which each produced values ​​of 0.87, 0.84, and 0.89, with an average of 0.86 (very high validity). The practicality test showed results of 91.65% of students and 100% of educators (very practical). The results of the development of this electronic student worksheet are expected to be an alternative media and technology-based teaching material to help effective learning activities and provide meaningful learning experiences for students so that they can achieve learning goals optimally.
Identification of Learning Obstacles on Surface Area of Cube and Cuboid for Junior High School Students Manda, Trysa Gustya; Dahlan, Jarnawi Afgani; Dasari, Dadan Afgani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 2 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss2/977

Abstract

Background of this research was the fact that there are still many students of class VIII SMP N 24 Padang who has learning obstacles in the process of learning mathematics, especially in the field of geometry. The learning obstacles experienced by students were identified through a preliminary study and analysis of learning obstacle identification tests on area of ​​cubes and cuboids, and interviews with class teachers and students. The types of learning obstacles in this study are ontogenic obstacles, didactical obstacles, and epistemological obstacles. The design of this study used a descriptive qualitative research method with learning obstacle identification test instruments on area of ​​cubes and cuboids, and interviews. The subjects of this study were class VIII students of SMP N 24 Padang who took the test and interviews, and mathematics teachers as interview respondents. The results of this study identified learning obstacles consisting of ontogenic obstacles, didactical obstacles, and epistemological obstacles
Designing an Interactive Flip-Mind Module on Temperature and Heat Concepts to Facilitate Critical Thinking-Oriented Learning Intan, Wahyu Noor; Susilawati, Susilawati; Kusuma, Hamdan Hadi
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 2 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss2/1042

Abstract

Critical thinking skills are essential for students facing the challenges of the Industrial Revolution 4.0 era. This study aimed to develop and analyze the feasibility of the Flip-Mind interactive module, evaluate the improvement of critical thinking skills, and examine students' responses to its use on temperature and heat materials. This study employed a Research and Development (R&D) method, utilizing the 4D model (Define, Design, Develop, and Disseminate), integrating case-based learning and critical thinking components through interactive HTML5-based features to enhance conceptual understanding. This research employed a pretest-posttest control group design with purposive sampling involving grade XI students from a public senior high school. The validation results indicate that the module is in the "very feasible" category. The improvement in critical thinking skills was indicated by an N-Gain value of 62.7% (moderate category), with an average increase in score of 11%. Students' responses to the module’s use were in the "outstanding" category with a percentage of 82%. These findings suggest that the Flip-Mind interactive module is a practical and feasible alternative to innovative teaching materials for improving critical thinking skills in physics learning. Theoretically, this study enriches the framework of digital learning innovation by demonstrating the integration of case-based and critical thinking-oriented approaches. Practically, the Flip-Mind module offers an effective pedagogical model that can be adapted for interactive and student-centered physics instruction.
Development of Guided Inquiry-based E-Worksheet to Stimulate Science Process Skills on Light Diffraction Materials Handayani, Meita Puteri; Munna, Kamila; Herlina, Kartini; Suyatna, Agus; Viridi, Sparisoma
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 2 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss2/1049

Abstract

Understanding light diffraction requires higher-order thinking and the ability to apply science process skills. Therefore, this study aims to develop a guided inquiry-based e-worksheet that is valid, practical, and effective to stimulate science process skills in Light Diffraction materials. The study uses the Design and Development Research (DDR) approach, which consists of four stages: analysis, design, development, and evaluation. The data analysis uses a validity test assessed by three experts, a practicality test conducted by students and teachers, and an effectiveness test as measured by the N-Gain test. The validity test results obtained an average value of 3.54, which is "very valid" category. The e-worksheet’s design and content correspond to the science process skill: formulating problems, formulating hypotheses, conducting experiments, drawing conclusions, and discussing. The practicality test produced an average student response result of 86% and an average teacher perception result of 88%, both of which are classified as "very practical." The effectiveness test produced an N-Gain value of 0.71 in the experimental class, which is classified as high and increased compared to the control class's value of 0.49, which is classified as moderate. Hence, an e-worksheet based on guided inquiry has been produced to stimulate valid, practical, and effective science process skills. The results contribute to the theoretical understanding of guided inquiry-based learning and provide practical guidance for teachers in implementing digital inquiry activities on light diffraction.

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