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INDONESIA
Indonesian Journal of Science and Mathematics Education
Published by Universitas Islam Negeri Raden Intan Lampung
ISSN : -     EISSN : 26158639     DOI : -
Core Subject : Education,
Education Mathematics
Indonesian Journal of Science and Mathematics Education is a journal which is managed by Research and Scientific Publication Unit collaborate with Physics Education Department of UIN Raden Intan Lampung. Indonesian Journal of Science and Mathematics Education is a medium of communication used by researchers, lecturers, teachers, practitioners, and University student for submitting result of studies and prioritized result of research in the field of science and mathematics education, include: development of instruments of evaluation science and mathematics, development of instructional media science and mathematics, and the development of learning model of science and mathematics. First published in 2018 and regularly published three (3) times a year, in March, July and November.
Arjuna Subject : -
Articles 321 Documents
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The Development of HOTS (Higher-Order Thinking Skills) Assessment Instrument Based on Numeration Literacy in Mathematics for Junior High School Wardani, Nurul; Siregar, Tanti Jumaisyaroh
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i2.17433

Abstract

This research aims to develop a HOTS (Higher-Order Thinking Skills) assessment instrument based on numeracy literacy. This research employed a research and development method with 4D models. Feasibility analysis, discriminating index, item difficulty level, and product practicality were used in data collection techniques. The results showed that the average value of the item validity was 85.1% which indicated that this product is suitable for use as an assessment instrument. The discriminating index test obtained a value of  0.11 in the weak category, and the item difficulty level test obtained a value of 60% in the moderate category. Furthermore, The product practicality test on 30 students yielded an average score of 67.25%, which means that this product is practical. Thus, the instrument developed is feasible and practical as a stimulus to train higher-order thinking skills and increase cognitive knowledge in mathematics learning. Future research is expected to develop instruments in other mathematical materials.
The Application of Ethnomathematics in Numeracy Literacy Perspective: A Literature Review Munthahana, Jayanti; Budiarto, Mega Teguh; Wintarti, Atik
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i2.17546

Abstract

Numerical literacy skills in Indonesia remain inadequate, despite these skills being critical for problem-solving. This study aims to review recent ethnomathematics research in the context of numeracy literacy. The design of this study was a literature review using a qualitative descriptive analysis method, with fifteen accredited Sinta, Scopus, and international proceedings related to the use of ethnomathematics in the context of numeracy literacy. The data collection technique employed was a literature study. The results of this study show that the ethnomathematics context in Indonesia can be determined through indicators of mathematical activity and sub-elements in a social-cultural system. These concepts include numbers, geometry, measurement, algebra, data, and uncertainty. The results of numeracy literacy were found to vary in various studies. Thus, applying ethnomathematics can be an alternative to classroom learning to measure students' numeracy literacy abilities. This measurement can be used as a suggestion for further research.
The Problem-Based Learning Model Integrated with The Integrated Learning Model in Science Learning: A Systematic Literature Review Gunawan, Revi Gina; Festiyed, Festiyed; Yerimadesi, Yerimadesi; Ilwandri, Ilwandri; Gunawan, Rilla Gina
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i2.17576

Abstract

This study aims to identify and analyze publications on the Problem-Based Learning (PBL) model integrated with the integrated learning model in learning Natural Sciences (IPA) based on research journal articles from 2018 to 2023. The systematic literature review method followed the PRISMA diagram. Data were obtained from 476 national and international articles through Mendeley and Google Scholar. After the screening, 15 articles that met the inclusion criteria were found as samples. The analysis showed that integrated science learning with various models effectively improves student learning outcomes. The development of modules or learning tools can also improve students' abilities and religious characters through integration at every stage of learning. Integrated science learning models such as webbed, connected, nested, and shared have been tested and proved their effectiveness in improving student learning outcomes. However, further exploration is needed regarding integrating the PBL model with the integrated learning model to implement it with better innovation. This research is expected to contribute to the development of education in the future.
Ethnomathematics in Making Woven Fabrics in the Sipirok Community Siregar, Ika Milia Wahyuni; Rakhmawati, Fibri
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i2.17771

Abstract

Ethnomathematics is one method of learning mathematics that is expected to be another alternative that seeks to make students interested in learning mathematics. Besides being theoretical, ethnomathematics teaches how mathematics may be employed in real-world circumstances. This study aims to understand more about how mathematics is used in the production of traditional Sipirok woven fabrics. The author employed a qualitative research method in this study, and the data was gathered through observation, interviews, and recording. One of the weavers of Sipirok woven fabric provided the sample. According to the findings, there is mathematics in manufacturing Sipirok woven fabric, specifically in the loom used and woven fabric motif. Thus, ethnomathematics can support students' mathematics learning and aid in understanding the teacher's instruction. It is suggested that other researchers study Indonesian cultures that incorporate ethnomathematics, as many unexplored Indonesian cultures remain.
Liveworksheet-Based Student Worksheet for Senior High School in Physics Learning Harmita, Putri Lingga; Dewi, Wahyuni Satria; Akmam, Akmam; Hidayati, Hidayati
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i2.18004

Abstract

Physics learning should be equipped with technology-assisted student worksheets following the demands of the 2013 curriculum and contain steps in the scientific approach. This study aimed to produce electronic student worksheets based on liveworksheets on sound waves. This research is development research using the ADDIE model, which consists of analysis, design, development, implementation, and evaluation. This research was conducted in a school in Salimpaung. Data collection is based on product validation and trial results. The data analysis technique used is descriptive statistics. The validation results of the three validators who rated it gave an average score of 87.4% in the "highly valid" category. The result of the product trial by 25 students achieved an average score of 91% with the criteria of "very practical ."Student understanding seems to increase after using electronic student worksheets. Thus, the products developed are easy and interesting to use in learning physics and can increase student understanding. It is suggested that future researchers develop electronic student worksheets on different materials.
Analysis of students' critical thinking skills in solving mathematics problems in terms of students' initial ability Harahap, Adek Nilasari; Bentri, Alwen; Musdi, Edwin; Yerizon, Yerizon; Armiati, Armiati
Indonesian Journal of Science and Mathematics Education Vol. 7 No. 1 (2024): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v7i1.18014

Abstract

This study aimed to analyze the effect of initial mathematics ability on the critical thinking ability of seventh-grade students of SMP Negeri 8 Padangsidimpuan in solving mathematics problems. Using a qualitative descriptive method, this study involved six students from class VII-D who were selected based on the initial ability test, which was categorized into high, medium, and low. The analysis focuses on four aspects of critical thinking: interpretation, analysis, evaluation, and inference. Based on the data obtained through critical thinking tests and interviews, the results showed significant variations in critical thinking ability according to students' initial ability levels. Students with high initial ability showed full mastery of all four critical thinking indicators, while students with moderate ability achieved two indicators, and students with low initial ability did not fulfil the critical thinking indicators. These results indicate that initial math ability significantly affects student's critical thinking skills in the context of mathematical problem-solving. The implications of this study provide important insights for developing educational strategies that target improving critical thinking skills, taking into account students' initial mathematical abilities.
An Analysis of Mathematical Problem-Solving Skills of Junior High School Students Gunawan, Rilla Gina; Mudjiran, Mudjiran; Suherman, Suherman; Yerizon, Yerizon; Musdi, Edwin; Armiati, Armiati; Rozika, Eri
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18062

Abstract

This study examines the level of mathematical problem-solving abilities among students, specifically focusing on contextual problems related to plane geometry. A qualitative method with a descriptive approach was employed, involving data reduction, data presentation, and conclusion drawing. Problem-solving abilities were measured using a test comprising two questions. The results indicate a low level of proficiency among students of Public Junior High School 10 in Sungai Penuh City, with an average score of 22.28 and a success rate of 15.23%. These findings underscore the need for enhancing students' problem-solving skills. The critical role of teachers in the learning process and the use of effective learning media are anticipated to significantly improve students' abilities. For future research, it is recommended to conduct a deeper analysis of factors influencing these low problem-solving skills, such as curriculum, teaching methods, and the student's learning environment, and to test educational interventions that could enhance problem-solving skills.
Ethnomathematics: Exploration of Fractal Geometry in Gate Ornaments of the Sumenep Jamik Mosque Using the Lindenmayer System Alghar, Muhammad Zia; Marhayati, Marhayati
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18219

Abstract

Jamik Sumenep Mosque, a heritage site of the Sumenep Kingdom, was built to emphasize the acculturation of Chinese, Islamic, and Madurese cultures. This ethnomathematics research aims to reveal and explore the fractal geometry forms in the gateway of Jamik Sumenep Mosque. This study employed qualitative methods with an ethnographic approach. Research data were gathered through observation, field notes, documentation, interviews, and literature studies. Field observations were computationally analyzed using the Lindenmayer system through the L-Studio application to examine fractal shapes. The study found that the length and angle size of the ornamental parts form the basis of fractal geometry in the mosque gateway's ornamentation, thereby confirming the presence of fractal geometry concepts. These findings can be utilized in teaching fractal geometry, applied mathematics, and computational geometry. Further research could explore non-Euclidean geometry methods, such as stochastic L-system methods.
Exploration of Students' Skills in Describing Physics Problems: The Effect of STEM-Project-Based Learning Nehru, Nehru; Kurniawan, Wawan; Riantoni, Cicyn
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18289

Abstract

The difficulty students face in describing problems from posed physics-related questions is an indicator that is rarely studied. This research explores students' abilities in describing electrical circuit problems based on implementing STEM-Project Based Learning (STEM-PBL). This study employed a mixed-methods approach with an explanatory model. The subjects were 35 undergraduate Physics Education students at the University of Jambi enrolled in the Electromagnetism course. Data collection was carried out through tests and interviews. The test instrument used five reasoned multiple-choice questions, while the interview instrument used open-ended questions based on the problems identified from the test results. The study's findings revealed an effect size of 2.1 (medium category) and an N-Gain of 0.5 (medium category). Thus, STEM-PBL influences students' ability to describe problems. Future research should investigate the influence of other variables, such as educational background and learning motivation, on the effectiveness of STEM-PBL in developing students' problem-description skills further.
Conceptual Change in Life Sciences Learning: The Impact of Teaching Tools on Knowledge Representation Mhlongo, Thabo; Sedumedi, Thomas Dipogiso
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18394

Abstract

This article explores the impact of tool-method combinations on conceptual changes, comparing the use of interactive whiteboards (TFM-IWBs) and traditional blackboards (TFM-TBBs). These combinations are integrated with traditional teaching methods (TFM) for educational purposes, focusing on natural science topics in Grade 9. The study analyzes specific changes in knowledge representation using qualitative approaches and a quasi-experimental design. The results show student knowledge structure variations depending on the tool-method combination used. The TFM-TBB combination primarily affects declarative knowledge, while TFM-IWB more significantly influences procedural and conditional knowledge. Hence, there is an impact of tool-method combinations on conceptual changes. This research recommends further investigating how different tool-method combinations affect learning outcomes across various subjects and educational levels.

Page 20 of 33 | Total Record : 321

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