Article Per Year (5 Year)
p-Index From 2021 - 2026
0.983
P-Index
This Author published in this journals
All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) International Journal of Humanities Education and Social Sciences Rangkiang Mathematics Journal
Yerizon
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
Analysis Of Mathematics Student Error To Solve Problems Of Linear Programs Zulhendri; Ahmad Fauzan; Made Arnawa; Edwin Musdi; Yerizon
International Journal Of Humanities Education and Social Sciences (IJHESS) Vol 1 No 5 (2022): IJHESS-APRIL 2022
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (778.89 KB) | DOI: 10.55227/ijhess.v1i5.156

Abstract

The goal of this research is  to describe the analysis of mathematics students error to solve problem of linear programs. This research belongs to the type of qualitative research with using a descriptive approach.  The data collection technique is done by giving tests in the form of linear program story questions and interviews. This study used in fifth semester of the students of mathematics of Pahlawan University. The results showed that the types of conceptual errors are: a) making graphic error solution, b) error in using the concept of a variable that will be used, c) identify what is asked and d) choosing error symbol. Procedural errors are: a) error in choosing the strategy to be used in problem solving, b) error in apply strategy to solve the problem, and c) error in viewing return what is the solution obtained is in accordance with what known and asked. Causative factor students make mistakes in solving program problems linear:  a) Students are not accustomed to solving story problems so that students have difficulty transform into a mathematical model b) Students do not understand the concept of symbols inequalities c) Students are less proficient at making graphs including determining the area completion d) Students do not understand the concept of extreme points e) Students are less thorough in performing calculation operations
Description of Grade VII Students'Concept Understanding on Set Topic Miftahul Rezki; Ronal Rifandi; Fridgo Tasman; Veggi Yokri; Yerizon
Rangkiang Mathematics Journal Vol. 1 No. 2 (2022): Rangkiang Mathematics Journal
Publisher : Department of Mathematics, Universitas Negeri Padang (UNP)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (665.442 KB) | DOI: 10.24036/rmj.v1i2.9

Abstract

This research has the aims to explain about the understanding of students mathematical concepts on set topic. This research is a descriptive research whose population is 7th grade students with a sample of 94 students. The instrument used in this research is a test question regarding the set material which contains indicators of mathematics conceptual understanding. The result of the test analysis show that as many as of students with exellent concept understanding, of students with good concept category, of students with sufficient category, of students with low concept criteria, and of students with most low concept understanding criteria.
Innovative Digital Pedagogies in Mathematics and Science Learning Sry Wahyuni Zandri; Arnelis; Suherman; Yuliyanti Harisman; Yerizon
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11390

Abstract

This study reviews innovative digital pedagogies integrated into mathematics and science classrooms, focusing on tools such as virtual simulations, dynamic geometry software, augmented reality, mobile applications, flipped classrooms, and intelligent tutoring systems. The purpose is to examine their impact on student engagement, conceptual understanding, and pedagogical effectiveness. Findings indicate that these digital tools enhance interactivity and learner autonomy, promote deeper conceptual understanding through visualization and feedback, and increase student motivation and participation. Adaptive technologies that provide personalized feedback show promise in matching the effectiveness of human tutoring. However, technology alone does not guarantee improved learning outcomes; effective integration requires intentional pedagogical design aligning content, pedagogy, and technology. Challenges include infrastructure limitations and educational inequity, particularly in under-resourced regions. Additionally, a shift in the teacher’s role toward facilitator and designer of learning experiences is critical.
Neuroscience Analysis in Helping Students with Dyscalculia Understand Mathematics Aznil Pajri; Yerizon; Ali Asmar
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.11418

Abstract

This study explores the role of neuroscience in addressing dyscalculia and enhancing mathematics education for students with this learning difficulty. The research synthesizes recent findings on the neural mechanisms underlying dyscalculia, focusing on abnormalities in the intraparietal sulcus and prefrontal cortex, which are critical for numerical processing and working memory. Evidence-based strategies, such as multisensory teaching methods and adaptive technologies, were analyzed for their effectiveness in supporting mathematical learning. Advanced neuroimaging techniques like fMRI and EEG were highlighted as tools to monitor real-time brain activity, enabling personalized interventions. The results emphasize the need for tailored approaches that address individual cognitive profiles, as traditional one-size-fits-all methods often fall short. Despite the promise of neuroscience-informed practices, challenges remain in translating these insights into accessible classroom tools due to high costs and limited teacher training. The study concludes that integrating neuroscience into education offers transformative potential but requires scalable solutions and professional development programs for educators. This approach fosters inclusive learning environments that support academic success and emotional well-being for students with dyscalculia.
Problem-Based Learning Mathematics Modules: Their Impact on Students’ Mathematical Problem-Solving Performance Mutiara Pertiwi; Yerizon; Ali Asmar; Yarman
Jurnal Penelitian Pendidikan IPA Vol 12 No 1 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i1.14113

Abstract

This research aims to develop a mathematics teaching module based on the Problem-Based Learning model to improve the mathematical problem-solving abilities of eleventh-grade students. Using the Plomp development model, the research was conducted through the initial investigation, prototyping, and assessment stages. The module was validated by experts in mathematics education, language, and educational technology, resulting in an average validity score of 3.56 (categorized as "Very Valid"). Practicality evaluation through classroom implementation over four meetings showed excellent practicality with an average implementation rate of 93%, while student response questionnaires revealed consistently positive feedback across all measured aspects. Effectiveness testing with 34 students showed that 73.52% achieved scores above the minimum completeness criteria, exceeding the established effectiveness threshold of 60%. This module specifically improved students' abilities in understanding problems (87.6%) and planning solutions (85.3%). Research results confirm that the developed module is valid, practical, and effective in improving mathematical problem-solving skills. This research provides educators with a structured and contextual approach to mathematics teaching that bridges theoretical concepts with real-world applications, addressing Indonesia's historical challenges in mathematics education.
Co-Authors Ahmad Fauzan Ali Asmar Arnelis Aznil Pajri Edwin Musdi Fridgo Tasman Made Arnawa Miftahul Rezki Mutiara Pertiwi Ronal Rifandi Sry Wahyuni Zandri Suherman Veggi Yokri Yarman Yuliyanti Harisman Zulhendri