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Contact Name
Rusliadi
Contact Email
garuda@apji.org
Phone
+6281269402117
Journal Mail Official
Jumadi@apji.org
Editorial Address
Jln. Perum Cluster G11 Nomor 17 Jl. Plamongan Indah, Pedurungan, Semarang, Provinsi Jawa Tengah, 50195
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Kota semarang,
Jawa tengah
INDONESIA
International Journal of Mathematics and Science Education
ISSN : 30471974     EISSN : 30471648     DOI : 10.62951
Core Subject : Education,
This Journal accepts manuscripts based on empirical research, both quantitative and qualitative. This journal is a peer-reviewed and open access journal of Mathematics and Science Education
Articles 31 Documents
Integration of Mathematical and English Skills in Learning in the Era of Society 5.0: Challenges and Opportunities for Generation Alpha Hardika Saputra; Yayuk Primawati; Anita Puspa Meilina
International Journal of Mathematics and Science Education Vol. 2 No. 1 (2025): February : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i1.102

Abstract

This study explores the integration of mathematical and English language skills in the education of Generation Alpha, particularly in the context of Society 5.0. Using a Systematic Literature Review (SLR), the research analyzes existing literature to examine the role of these skills in shaping the future educational landscape. The findings suggest that both mathematical and English language skills are crucial for preparing students for the challenges of a technology-driven society. However, challenges such as gaps in educational resources and the digital divide persist. Opportunities arise from leveraging technology to enhance both subjects simultaneously, and project-based learning methods have shown promise. Furthermore, these skills are increasingly vital in the context of Society 5.0, where digital transformation, artificial intelligence, and technological advancement are central. This paper concludes by emphasizing the importance of integrating mathematical and English language skills to ensure that Generation Alpha is adequately prepared for future societal needs.
Development of E-LKPD Based on Realistic Mathematics Education on Three-Variable Linear Equation System Material Oriented to Critical Thinking Skills and Self-Efficacy of Vocational School Students Khaeriyah Anwar; Kana Hidayati
International Journal of Mathematics and Science Education Vol. 2 No. 1 (2025): February : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i1.155

Abstract

This study aims to (1) describe the characteristics of e-LKPD based on realistic mathematics education on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy of vocational school students, (2) describe the feasibility of e-LKPD based on realistic mathematics education on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy of vocational school students in terms of validity, practicality and effectiveness. This type of research is research and development (Research and Development) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research subjects were 34 students of class X TKP SMKN 2 Tarakan. In this research, One Group Pretest - Posttest Design was used. The research instruments used were validation sheets, practicality assessment sheets by teachers and students, learning implementation observation sheets, critical thinking ability tests and self-efficacy questionnaires. The results of the research show: (1) the e-LKPD developed contains characteristics found in the RME approach to the material of on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy. The characteristics contained in RME-based e-LKPD include integrated learning, use of context, mathematization and construction processes and interactivity. (2) the RME-based e-LKPD developed meets the criteria for feasibility in terms of validity aspects with a percentage of feasibility according to material experts of 93.4% and media experts of 98.9% with the validation result criteria being very feasible; practicality with a very practical category based on the results of student and teacher responses; effectiveness based on critical thinking skills with classical completeness of students reaching 82.4%, the results of the T-test paired samples-test with a significance level of 5% obtained that there was an influence on students' critical thinking skills after treatment using RME-based e-LKPD, the N-Gain result was 0.73 with a high category, and the effectiveness of e-LKPD on self-efficacy with an increase in each self-efficacy indicator, the N-Gain result was 0.3 in the moderate category, and the results of the Wilcoxon test on self-efficacy data with a significance level of 5%, it was obtained that there was an influence on students' self-efficacy after treatment using RME-based e-LKPD.
The Implementation of the Cooperative Model Reviewed from Motivation Towards Learning Achievement of Class XII Students at Guppi High School Nur Aisyah; Hastuti Agussalim; Faathir Almur
International Journal of Mathematics and Science Education Vol. 2 No. 1 (2025): February : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v1i4.174

Abstract

This type of research is an experimental research involving two experimental groups. The sample in this study was class XII. 1 as experimental class 1 and class XII. 2 as experimental class 2. Data were collected using questionnaires, tests, and observation sheets. The data were then analyzed descriptively and two-way analysis of variance (ANOVA) and continued with a post hoc test. The results of the study showed that (1) the average mathematics learning achievement of students using the Talk Stick cooperative learning model was 88.7 out of an ideal value of 100 with a very high category, (2) the average mathematics learning achievement of students using the Example Non-Example cooperative learning model was 87.6 out of an ideal value of 100 with a very high category, (3) there was a significant difference in mathematics learning achievement between students with high, medium, and low learning motivation with a significance of 0.001, and (4) there was no interaction between the cooperative learning model and motivation on mathematics learning achievement with a significance of 0.306.
The Relationship Between Growing Altitude and Oil Yield and Fatty Acid Composition of VCO from Coconuts in West Timor Jasman Jasman; Idalia Norceb; Angnes Amtahanb; Yosep Lawab
International Journal of Mathematics and Science Education Vol. 2 No. 2 (2025): May : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i2.195

Abstract

The aim of this study is to show the yield, quality, and the fatty acids composition of VCO produced from coconut growing in several location having different altitudes in West Timor. In addition, it also determined the correlation between the yield, quality, and the composition at one side and the altitude at other side. The coconut samples were taken from six locations at different altitudes. Virgin coconut oil is fermented using baker's yeast (Saccharomyces cerevisiae). The oil yield was calculated based on the oil volume ratio to the coconut cream volume, and the composition of fatty acid was then determined by a gas chromatography-mass spectrophotometer (GC-MS). The results showed that the quality of VCO obtained in this study is very good based on Indonesian National Standard (SNI) No. 7381:2008. The higher the growing location of coconut, the oil yield decreases slightly, the peroxide number increases slightly, the water content and free fatty acids are decrease. The correlation between the altitude of the coconut growing location and the fatty acid composition: lauric acid (strong and positive); palmitic and oleic acids (strong and negative); linoleic acid (very strong and negative); capric, myristic, and stearic acids (very weak and negative).
Development of Problem-Based Learning E-LKPD to Improve Mathematical Prob-lem-Solving Ability and Self-Confidence of High School Students on Quadratic Equations Diah Lestari; Kana Hidayati
International Journal of Mathematics and Science Education Vol. 2 No. 3 (2025): August : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i3.226

Abstract

This study aims to: (1) produce e-LKPD based on problem-based learning oriented to mathematical problem-solving ability and self-confidence of high school students on the material of equations and quadratic functions and (2) describe the feasibility of PBL-based e-LKPD oriented to mathematical problem- solving ability and self-confidence of high school students on the material of equations and quadratic functions seen from the aspects of validity,  practicality, and effectiveness. This type of research is research and development using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The research was conducted at SMA Negeri 1 Malinau with the research subject of class X-3 students totaling 35 students. Data collection was carried out using interview techniques, observation, e-LKPD validation sheets, pretest-posttest, and questionnaires. To determine the validity, the e-LKPD assessment sheet of material and media experts was used, practicality used student and teacher response questionnaires, and effectiveness used mathematics problem solving ability test questions and student self-confidence questionnaires. Data analysis consisted of qualitative data analysis and quantitative data analysis. Qualitative data analysis was conducted by analyzing the results of interviews, observations, and comments or suggestions given to make improvements to the e-LKPD products developed. Quantitative data analysis was conducted by converting quantitative data into qualitative data in the form of certain categories, normality test using shapiro-wilk, t-test with paired samples test, and N-Gain score. The results showed: (1) PBL-based e-LKPDs oriented towards mathematical problem solving skills and self-confidence of high school students on the material of quadratic equations and functions have been produced, (2) PBL-based e-LKPDs developed meet product feasibility, namely valid with excellent categories based on material and media experts; practical with very practical categories based on teacher responses and practical based on student responses; effective on math problem solving skills with classical completeness of 77%, the t-test results obtained a significance value of 0.000 <0.05 which means that there is a difference in the average ability to solve mathematical problems before and after learning using e-LKPD, the N-Gain result is 0.65 with moderate criteria, and effective on student self-confidence with an increase in the average score of each indicator before and after learning,  the N-Gain result is 0.49 with moderate criteria, and the t-test results with a significance value of 0.000 < 0.05.
Effect of Mastery Learning Model Implementation on Student Learning Outcomes at Darussalam Islamic Middle School Nur Aisyah; Hastuti Agussalim; Nursamsi Nursamsi; Sukmawati Sukmawati; Indahwaty Indahwaty
International Journal of Mathematics and Science Education Vol. 2 No. 3 (2025): August : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v3i3.233

Abstract

This study aims to examine the influence of the implementation of the Mastery Learning model on the study results of seventh-grade students at Darussalam Islamic Middle School, Gowa. This research is a type of classroom action research (CAR), designed to improve the mathematics learning outcomes of seventh-grade students. The CAR approach was implemented in a cyclical form, consisting of four stages: (1) planning, (2) action, (3) observation, and (4) reflection. Data collection techniques used in this study included observation, testing, and documentation. Data analysis was carried out using descriptive analysis to assess both the learning outcomes and the teacher and student activities during the process. The results of the first and second cycles indicate a significant improvement in student performance. In the first cycle, the study results showed a 75% improvement in student learning outcomes, and after the second cycle, student performance improved to 90%. The class's average grade also increased significantly, from 71 in the first cycle to 87 in the second cycle. This improvement demonstrates that the implementation of the Mastery Learning model can significantly enhance the mathematics learning outcomes of seventh-grade students at Darussalam Islamic Middle School, Gowa. Furthermore, this study proves that the collaborative approach in classroom action research not only improves student learning outcomes but also fosters an engaging and effective learning environment. The results suggest that the Mastery Learning model, with its emphasis on achieving mastery in learning before progressing to the next topic, is an effective strategy for improving mathematics achievement in middle school students. This study contributes valuable insights into the effectiveness of the Mastery Learning model in enhancing student performance in mathematics.
The Effect of the Implementation PQ4R Strategy (Preview, Question, Read, Reflect, Recite, Review) on the Mathematical Problem-Solving Ability and Confidence of SMAN 1 Sembakung Students Mahyudin Mahyudin; Syukrul Hamdi
International Journal of Mathematics and Science Education Vol. 2 No. 4 (2025): November : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i4.240

Abstract

This study aims to determine the effect of the application of PQ4R (Preview, Question, Read, Reflect, Recite, Review) learning strategies on the mathematical problem-solving ability and confidence of students at SMAN 1 Sembakung, Nunukan Regency. The background of this research is the low ability of students to solve mathematical problem-solving problems and their lack of confidence in facing academic challenges. The PQ4R strategy was chosen because it is considered to be able to encourage active student engagement, build deep understanding, and strengthen confidence through structured learning steps. This study uses a quantitative method with a quasi-experimental design of the pretest-posttest control group design. The research sample consisted of 73 students in grade XI who were divided into experimental and control groups at random. The research instruments include problem-solving ability tests and confidence questionnaires. The data analysis technique used t-test and MANOVA (Hotelling's Trace) after meeting the normality and homogeneity tests. The results showed that PQ4R learning strategies had a significant effect on students' mathematical problem-solving skills and confidence. The experimental group experienced a higher score increase than the control group. Thus, the PQ4R strategy can be an effective learning alternative to improve the quality of mathematics learning as well as students' affective aspects such as confidence.
The Influence of the STEM Approach on High School Students' Mathematical Problem Solving Ability in Trigonometry Zulfa Lailaturrosidah; Agus Maman Abadi
International Journal of Mathematics and Science Education Vol. 2 No. 4 (2025): November : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v2i4.244

Abstract

This study aims to analyze the effectiveness of the STEM approach and the scientific approach in learning Trigonometry in terms of students’ mathematical problem-solving ability and self-efficacy. The research employed a quasi-experimental method with a nonequivalent comparison group design. The study population consisted of all Grade X MIPA students at MA Al-Ma’had An-Nur in the 2023/2024 academic year, with the sample taken from classes X MIPA 1 and X MIPA 2. Data collection instruments included pre-test and post-test assessments of mathematical problem-solving ability and a student self-efficacy questionnaire. Effectiveness criteria were based on post-test averages exceeding 75 for problem-solving ability and self-efficacy scores above 72, as well as improvements from pre-test results. Data were analyzed using the t-test at a 5% significance level to determine learning effectiveness in both groups. Differences in students’ initial conditions and treatment effects were examined using Hotelling’s T² and the N-Gain score test. An independent-sample t-test of N-Gain was used to compare the superiority between the two approaches. The results indicated that both the STEM and scientific approaches were effective in improving students’ mathematical problem-solving ability and self-efficacy. The STEM approach significantly influenced both variables and was superior in enhancing problem-solving ability, although not superior in improving students’ self-efficacy.
Relationship Between Mathematics Self-Efficacy and Problem-Solving Ability through the Jigsaw Cooperative Learning Model Jufri Jufri; Detri Amelia Chandra; Syed Asif Ali
International Journal of Mathematics and Science Education Vol. 1 No. 3 (2024): August : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v1i3.246

Abstract

This study investigates the relationship between mathematics self-efficacy and problem-solving ability, exploring the role of the Jigsaw cooperative learning model in enhancing both factors. Self-efficacy, defined as students' belief in their ability to successfully perform mathematical tasks, has been shown to significantly impact students' problem-solving capabilities. The research focuses on understanding how this belief influences academic performance and how the Jigsaw model, which fosters collaborative learning, affects students’ self-efficacy and problem-solving skills. A survey-based research design was employed, with participants consisting of university students enrolled in mathematics courses. Data collection involved administering a self-efficacy scale to assess students' confidence in solving mathematical problems and a problem-solving test to evaluate their abilities. Path analysis was used to determine the relationship between self-efficacy and problem-solving skills, and the effect of the Jigsaw model was evaluated by comparing pre- and post-test scores between the experimental and control groups. The results revealed a strong positive relationship between self-efficacy and problem-solving ability (β = 0.45). Additionally, the Jigsaw model significantly enhanced this relationship, improving both students' self-efficacy and problem-solving performance. These findings highlight the importance of fostering self-efficacy in mathematics education and the effectiveness of the Jigsaw cooperative learning model in achieving this goal. The study provides valuable insights into improving teaching strategies in mathematics, particularly for subjects requiring critical thinking and problem-solving skills, by promoting a more interactive and supportive learning environment.
Development of an Interactive E-Module Based on Inquiry Learning for Calculus Derivative Topics in Higher Education Lilla Puji Lestari; Gregorio Antonny Bani; Raveenthiran Vivekanantharasa
International Journal of Mathematics and Science Education Vol. 1 No. 3 (2024): August : International Journal of Mathematics and Science Education
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/ijmse.v1i3.254

Abstract

This research investigates the development and testing of an interactive e-module based on inquiry learning, designed to improve students’ understanding of derivatives in calculus. The study adopts a Research and Development (R&D) approach, which involves several stages: design, prototype creation, testing, and revision. The e-module incorporates interactive exercises, real-time feedback, and multimedia elements to engage students in active learning. A pre- and post-test assessment was conducted to measure the effectiveness of the e-module, revealing a 20% improvement in students’ conceptual understanding of derivatives. Feedback from students indicated that the e-module’s interactive features, including visual representations, problem-solving activities, and immediate corrections, significantly enhanced their learning experience. The results were compared with traditional printed materials, showing that the interactive e-module was more effective in improving students' problem-solving skills and overall understanding of abstract concepts in calculus. The findings suggest that technology-enhanced tools, such as interactive e-modules, offer a promising approach to calculus education, fostering deeper engagement and providing immediate feedback, which traditional methods fail to offer. These tools are particularly beneficial in bridging the gap between theoretical understanding and practical application in higher education. The study also recommends expanding the use of inquiry-based learning and interactive modules to other areas of mathematics and STEM education. Future research should focus on refining the e-module to include more personalized learning pathways and explore its long-term effects on students' performance across various subjects.

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