Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang

matematika
Website

Published by Universitas IVET

ISSN : 2549823 EISSN : 2549507 DOI : https://doi.org/10.31331/

Core Subject : Education,

Mathematics Other

Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang is designed to lecturers, researchers, mathematics teachers, and university students who want to publish their research reports about mathematics education. This journal publishes original articles of action research, experimental research, research and development, qualitative research, didactic development research, and design research. We may process any other kind of research. We accepted any manuscript derived from research of mathematics education. We recommend articles from the following topics: Mathematics instructional; Mathematics learning evaluation; Mathematics curriculum development; Experiment or development of mathematics learning strategy; Experiment or development of mathematics teaching aid/media; Realistic Mathematics Education; Ethnomathematics.

Arjuna Subject : Matematika - Matematika (Lain-Lain)

Articles 271 Documents

23 24 25 26 27

An Apos Investigation into Students’ Understanding of Logical Algebraic Connectives Longe, Idowu Oluwaseun; Maharaj, Aneshkumar
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.2705

this research focused on understanding Applied Science students' abilities to correctly apply equality on connectives properties to algebraic logic expressions and to comprehend the students' schema. This was done by assessing the students’ understanding of mathematical logic connectors in light of the polytechnic’s curriculum and APOS theory. The students were taught using the conventional teaching method and computer-assisted instruction(CAI). Students were given a test with three theoretical questions. The APOS analysis determined the schema level. Students struggled to connect their understanding of truth tables to algebraic form, demonstrating challenges with connector properties (particularly de Morgan's) and errors in bracket applications, which are centered on students not having appropriate mental structure at the object and schema level. while correct precision and knowledge that mathematical symbolism serves both an instrumental role and a communicative function indicate some sort of schema.

Embodied Cognition Profile of Junior High School Students in Solving Math Problems Based On Different Learning Styles Ma'allaili, Serlly Hindun; Budayasa, I Ketut; Susanah, Susanah
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.3252

The purpose of this study is to describe the embodied cognition profile of junior high school students in solving math problems based on different learning styles (including visual, audio, and kinesthetic learning styles). Embodied cognition is a cognitive process resulting from a person's sensorimotor activities, involving interaction with the surrounding environment to obtain and represent their knowledge, in gesture and utterance. The instruments used include a learning style questionnaire, math problem-solving tasks, interview guidelines, and observation sheets. The results of this study are: (1) students with visual learning styles bring up gestures, namely pointing, representational, and writing gestures, and bring up utterances such as clear speech and tone of voice, calm facial expressions, focused gaze and eye movements, body calmness; (2) students with audio learning styles bring up two gestures, namely pointing gestures and writing gestures, and bring up utterances such as clear speech and tone of voice sometimes soft, calm facial expressions sometimes hesitant, focused gaze and eye movements, hands moving when explaining something; (3) students with kinesthetic learning styles bring up gestures, namely pointing, writing, and representational gestures, and bring up utterances such as clear speech and tone of voice, calm facial expressions, focused gaze and eye movements, hands moving when explaining something. Keywords: embodied cognition, problem-solving, learning style

Development of Algebra Monopoly Game Media Based on Rolling Questions for Junior High School Listiany, Listiany; Murtiyasa, Budi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.3266

To create an interactive learning atmosphere in the classroom, one way is to use game media that is integrated into learning. There have been many efforts to develop monopoly game media in mathematics learning. However, no research has been found that attempts to develop monopoly game media in mathematics using a learning approach that involves students. Therefore, this research aims to describe the development of monopoly game media on rolling question-based algebra material and analyze the validity and practicality of the media. The development model used in this research is the ADDIE model, an acronym for Analysis, Design, Development, Implementation, and Evaluation. The subject of this research was a class of private junior high school students in Surakarta. The data collection technique uses a response questionnaire obtained from expert validators, teachers, and students. The collected data is then analyzed to determine the validity and practicality of the media that has been developed. The results of data analysis provided by media expert validators obtained an average percentage of 97.6%, while data obtained from practitioners showed an average percentage of 85.6%. Based on the results of this research, it was concluded that the algebra monopoly game media based on rolling questions was declared valid and practical for use as a mathematics learning media in junior high school algebra material.

The Validity of Student Worksheets Based on ETHNO-STEM Material on Volume of Rotating Objects Nayazik, Akhmad
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 2 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i2.3016

This research aims to produce a valid Ethno-STEM-based student worksheet product with a rotating object volume material so that it is suitable for use in learning. Ethno-STEM is an innovation in mathematics learning that combines an ethnomathematical approach with a STEM approach. The research method used is Research and Development (R&D) with a 4-D development model which is modified to 3-D due to limited research time. The development stages are the defining, design, and development stages. In this research, only a product validation test was conducted. The instrument used is a validation sheet to measure the product feasibility. The result of this study indicates that the developed student worksheet product meets the very feasible criteria with an overall average of 87,11 %. This shows that the product of developing an Ethno-STEM-based student worksheet with a rotating object volume is possible and feasible to use in learning mathematics.

Development of Learner Worksheets Assisted by Geogebra Software on Trigonometry Material for Class X Hapsari, Mesaluna Rida; Nurcahyo, Adi; Toyib, Muhamad
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.3307

This study aims to describe the validity, practicality, and effectiveness of trigonometry learning media in improving students' understanding of concepts and skills in mathematics. The development method used is the Research and Development (R&D) method. The model used in this research is the ADDIE model, which consists of five stages: Analysis, Design, Development, Implementation, and Evaluation. The results of this study indicate that the validity test results by validators with a total average of 0.75, which means valid because it is in the index 0.4 ? V ? 0.8, which means it has high validity criteria. Then, a paired sample T-test was conducted to determine whether there was a significant difference before and after using the media and the resulting sig. (2-tailed) is 0.000 because of the sig value. <0.05, then H0 is rejected, meaning there is a significant difference between the pre-test and post-test results of students' ability to solve trigonometry material questions. So, it can be concluded that using LKPD assisted by Geogebra Software has proven effective in increasing students' interest in learning and involvement in learning mathematics and increasing students' understanding of trigonometric concepts, making the learning process more exciting and interactive. Keywords: Learner Worksheet, Trigonometry, GeoGebra.

Implementation of Digital Modules in STEM - Project Based Learning to improve Literacy and Numeracy of Middle School Students Ferdiani, Rosita Dwi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.3126

The focus of this research is to describe the implications of literacy-numeracy through digital-based learning (e-modules) and STEM Project Based Learning. This research is a quasi-experimental research with a Post-test-Only Control-Group design. This experimental research examines the implications of using digital modules (e-modules) and STEM Project-Based Learning to improve students' literacy and numeracy skills. The population of this study was class VIII junior high school students in East Java, Indonesia. Meanwhile, the research sample consisted of 66 students in classes VIII A and VIII B. Data analysis was carried out in two stages, namely prerequisite test analysis and hypothesis testing. The research results show implications for improving the literacy and numeracy skills of class VIII students when using digital modules and STEM Project Based Learning. Learning using digital modules with STEM – Project Based Learning positively optimizes Literacy – Numeracy abilities in junior high school students. The novelty in this research is 1) developing a digital module (E-Module) based on STEM Project-Based Learning for junior high school statistics material, which can be accessed via laptop or smartphone. 2) The implications of using digital modules (E-modules) based on STEM Project-Based Learning to improve literacy and numeracy skills in junior high school students were found.

Optimization of Lecturers' Understanding of OBE Curriculum and 4 Literacies (Human, Language, Data, Digital) at State University of Medan Mansyur, Abil; Sinaga, Fajar Apollo; Firdaus, Muliawan; Octora, Maya; Marlan, Marlan; Siregar, Tiur Malasari
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 9 No 1 (2025): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v9i1.3465

In the modern era of education, the implementation of the Outcome-Based Education (OBE) Curriculum and the mastery of four key literacies, human, language, data, and digital literacy are urgent needs for educators in higher education institutions. At the State University of Medan, lecturers' understanding of the OBE curriculum and these literacies is crucial for improving the quality of the learning process and student outcomes. This study aims to optimize the understanding of lecturers at the State University of Medan regarding the OBE curriculum and the required literacies to effectively integrate 21st-century skills into teaching and learning activities. The research employs a qualitative descriptive approach, using data collection techniques such as surveys, interviews, and focus group discussions (FGDs) involving 100 lecturers from various faculties at the State University of Medan. Data analysis was conducted using the triangulation method to obtain a comprehensive understanding of the lecturers’ levels of understanding and the challenges they face in implementing the OBE curriculum and the four literacies. The findings indicate that lecturers’ understanding of the OBE curriculum is varied, with some lecturers demonstrating a good grasp, while others require improvement in their knowledge and skills. Human and language literacies are relatively well-mastered by most lecturers; however, data and digital literacy remain challenges that need to be addressed. In conclusion, continuous professional development strategies, such as training and workshops, are required to enhance lecturers' understanding of the OBE curriculum and the four literacies. The implications of this study highlight the importance of institutional support in providing adequate resources and facilities, as well as encouraging collaboration among lecturers to strengthen pedagogical capabilities relevant to the demands of modern education.

Analysis of Student Errors in Solving Problems on the Matrix Cahyaningrum, Fatwiyati Sholikhah; Afghohani, Afif
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 3 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i3.2343

This research aims to identify mistakes made by students in solving essay questions of the material matrix. This research method applies descriptive qualitative research. The subjects of this study were students in grades XI BDP of SMK PGRI Sukoharjo in the academic year 2020/2023, with a total of 40 students in class. Data collection techniques used answers to written test description questions for Class XI BDP students which consisted of five questions. The conclusions obtained from the results of the analysis based on Newman’s stages are (1) reading error; (2) comprehension error; (3) transformation error; (4) process skill error; (5) encoding error. Student errors are caused by several factors, namely: students are in a hurry, are not careful in reading questions, cannot mention what is known in full, are unable to identify the correct method, lack knowledge of symbols, use inappropriate steps, errors in calculations, and unable to write the notation correctly

Mathematical Language Errors and Academic Performance in Preservice Calculus Teachers Baidoo, Joseph
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 9 No 1 (2025): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v9i1.3318

This study explores the impact of mathematical language errors (MLE) on the academic achievement of preservice calculus teachers, addressing the critical issue of how these errors impede mathematical understanding and performance. Conducted within the context of South Africa's education system, where effective mathematics instruction is vital for educational and economic development, this study aims to identify common mathematical language pitfalls, analyze their consequences, and propose strategies to mitigate these errors. An exploratory sequential mixed-methods design was employed, combining qualitative and quantitative approaches to understand the issue comprehensively. The study involved 120 preservice teachers divided into first and second-year cohorts. Data collection included qualitative analysis of student responses through thematic coding and quantitative analysis of assessment results using descriptive statistics, chi-square test, and ANOVA. Significant findings identified two major MLE types: incorrect terminology and ambiguous language errors, which were prevalent and significantly impacted academic performance. First-year students exhibited higher frequencies of these errors, correlating with lower academic scores than second-year students. Statistical analyses confirmed significant differences in error distribution and their impact on performance, highlighting the need for early and targeted interventions. The study contributes to the literature on mathematics education by highlighting the importance of mathematical language in education and provides evidence-based strategies for improving mathematical instruction. By addressing mathematical language errors through explicit instruction, interactive activities, and peer feedback, mathematics educators can enhance students' understanding and performance, ultimately fostering a more effective and inclusive learning environment.

Analysis of Junior High School Teachers’ Mathematical Literacy Skills In Solving High Order Thinking Skills (HOTS) Problems Silwana, Amalia; Julianingsih, Denok
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 9 No 1 (2025): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v9i1.3563

This research is a descriptive qualitative research that aims to describe the mathematical literacy skills of junior high school mathematics teachers in solving HOTS problems. Research subject selection is based on the teachers’ work period consisting of four teachers, such as two junior teachers and two senior teachers. The research instruments are HOTS problems at level 5 and level 6, and interview guidelines. The results of the research showed that in solving HOTS problem at level 5, there were junior and senior teachers who were only able to fulfill 3 of the 6 mathematical literacy indicators. In solving HOTS problem at level 6, there was junior teacher who had not fulfilled one of the mathematical literacy indicators well and there was senior teacher who could only able to fulfill just one of the mathematical literacy indicators. However, other junior and senior teachers were able to fulfill the overall mathematical literacy indicators. Hence, there are still both junior and senior teachers who have not been able to solve HOTS problems well, so they have not been able to fulfill the overall mathematical literacy indicators.

Page 25 of 28 | Total Record : 271

23 24 25 26 27

Filter by Year

2017 2026

Filter By Issues

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Akhmad Nayazik

Contact Email
ahmadnayazik@gmail.com

Phone
+6285640798570

Journal Mail Official
journal.medives@gmail.com

Editorial Address
Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

Location
Kota semarang,

Jawa tengah

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Akhmad Nayazik

Contact Email ahmadnayazik@gmail.com

Phone +6285640798570

Journal Mail Official journal.medives@gmail.com

Editorial Address Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

Location Kota semarang, Jawa tengah INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Akhmad Nayazik

Contact Email
ahmadnayazik@gmail.com

Phone
+6285640798570

Journal Mail Official
journal.medives@gmail.com

Editorial Address
Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

Location
Kota semarang,

Jawa tengah

INDONESIA