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Journal of Mathematics Instruction, Social Research and Opinion
Published by MASI MANDIRI EDUKASI
ISSN : -     EISSN : 29627842     DOI : 10.58421/misro
Core Subject : Humanities, Education, Social,
Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences
The Journal of Mathematics Instruction, Social Research and Opinion (MISRO) is a peer-reviewed scholarly online journal. The MISRO is published in March, July, and November three times a year. The MISRO is a non-profit journal whose publication is free of charge. The articles should be original, unpublished, and not considered for publication elsewhere at the time of submission to the MISRO. The MISRO welcomes any papers on: Mathematics Education Ethnomathematics Social Mathematics Social Studies Education And in any technical knowledge domain: original theoretical works, literature reviews, research reports, social issues, psychological issues, curricula, learning environments, research in an educational context, book reviews, and review articles.
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 207 Documents
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Constructivism-Based Hand Puppet Role-Playing to Improve Children’s Emotional Regulation Skills Sari, Mirna; Mahabbati, Aini
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1005

Abstract

Emotional regulation difficulties among early childhood learners, particularly those with emotional disorders, require instructional strategies that are developmentally appropriate and engaging. This study aimed to enhance children’s emotional management abilities through constructivism-oriented hand puppet role-playing activities. The research employed Classroom Action Research, combining qualitative and quantitative descriptive approaches. It was conducted with 11 children in Group B2 at TK Negeri 2 Kaubun during the second semester of the 2024/2025 academic year, with a focused observation of three children identified as having difficulties with emotional regulation. The research procedure followed four iterative stages: planning, action implementation, observation, and reflection. Data were obtained through systematic observation of emotional regulation indicators, behavioral responses, and participation during learning activities. The findings demonstrated a marked improvement in children’s emotional management skills after the intervention. The mean achievement score increased from 44.8% in Cycle I, categorized as Beginning to Develop, to 77.1% in Cycle II, classified as Developed as Expected. Improvements were evident across four aspects: recognizing personal and others’ emotions, expressing emotions appropriately, strengthening self-confidence, and demonstrating positive social behavior. These results indicate that constructivist hand-puppet role-playing is an effective pedagogical medium for supporting children’s ability to recognize, express, and regulate emotions in constructive and social ways.
Analysis of the Needs for CIMATIK (Interactive Mathematics Canva) Media Based on Problem-Based Learning with a Deep Learning Approach to Enhance Students’ Mathematical Connection Ability Yunita, Enung; Aminah, Mimih; Rosita, Neneng Tita
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1012

Abstract

Students’ mathematical connection abilities remain relatively low, while the availability of interactive learning media that effectively support problem-solving and deep conceptual understanding is still limited. This study aims to analyze the need for developing CIMATIK (Canva Interactive Mathematics) media based on Problem-Based Learning (PBL) integrated with a Deep Learning approach to enhance students’ mathematical connection skills. The research employed a needs analysis method involving questionnaires, interviews, and document studies conducted with teachers and students. The analysis focused on the urgency of interactive digital media, the characteristics of mathematics learning materials, students’ and teachers’ preferences in technology use, and the suitability of Canva features for developing PBL-oriented instructional media. The results indicate a strong need for user-friendly, visually engaging, and interactive digital media that facilitate concept exploration and meaningful learning experiences. The Deep Learning approach is considered relevant in supporting higher-order thinking skills, strengthening conceptual understanding, and enhancing inter-concept connections through contextual PBL scenarios. CIMATIK media is perceived to have significant potential to increase student engagement, improve conceptual representation, and enhance mathematical connection abilities. These findings provide a foundational basis for developing an effective CIMATIK prototype that aligns with the demands of 21st-century mathematics learning.
Profile of Mathematical Connection Ability Viewed from The Cognitive Styles of Field Independent and Field Dependent Students Nurhayati, Dadah; Jaenudin, Agus; Rosita, Neneng Tita
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1021

Abstract

This study aims to describe the profile of students’ mathematical connection ability, as viewed through the cognitive styles of Field Independent (FI) and Field Dependent (FD), in the topic of Social Arithmetic. The research subjects were 32 students of class VIII-B at SMPN 1 Cimalaka. Cognitive style classification was conducted using the Group Embedded Figure Test (GEFT), after which students completed a mathematical connection ability test comprising three contextual problems that required integrating concepts (direct proportion, percentage, currency exchange, and profit/loss) and connecting mathematics to real-life contexts. Data were analyzed using a descriptive qualitative approach through data reduction, data display, and conclusion drawing. The results showed that the cognitive style composition consisted of 14 FI students (43.75%) and 18 FD students (56.25%). Mastery based on the minimum competency criterion (KKTP 75) indicated that the FI group achieved a higher level of mastery (12 students) compared to the FD group (1 student), while non-mastery was predominantly found in the FD group (17 students). These findings indicate that FI students tend to be more consistent in integrating concepts to produce complete solutions and final decisions. In contrast, FD students require more supportive structures (tables, step-by-step procedures, and guiding questions) for mathematical connections to be fully developed.
Profile of Students’ Mathematical Creative Thinking Ability in Solving Open-Ended Problems Wina, Wina; Rosita, Neneng Tita; Yuliawati, Lia
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1022

Abstract

This study aimed to describe the profile of students’ mathematical creative thinking skills in solving open-ended problems on data presentation. Mathematical creative thinking was analysed based on four creativity indicators proposed by Torrance: fluency, flexibility, originality, and elaboration. The research employed a descriptive qualitative approach and was conducted at SMP Negeri 2 Pamulihan. The research subjects consisted of 32 seventh-grade students selected through purposive sampling to represent four categories of creative thinking ability: highly creative, creative, moderately creative, and less creative. Data were collected using a mathematical creative thinking skills test, task-based interviews, and observations of students’ problem-solving processes. Data analysis was conducted through data reduction, data display, and conclusion drawing, supported by the triangulation of techniques and data sources to ensure validity. The results indicated that students’ mathematical creative thinking skills varied across categories. Students in the highly creative category achieved an overall score of 34.375% across all creativity indicators, demonstrating the ability to generate diverse ideas, apply multiple problem-solving strategies, produce original solutions, and present detailed and systematic explanations. Students in the creative category achieved the highest percentage, 37.5%, showing strong performance particularly in fluency and flexibility, although originality and elaboration were not consistently demonstrated. Students in the moderately creative category obtained a score of 9.375%, indicating limited creative thinking skills that were mostly confined to fundamental indicators, with minimal originality and elaboration. Meanwhile, students in the less creative category achieved 18.75%, characterised by reliance on a single strategy and brief, superficial explanations.
Development of an Arduino- and Internet of Things (IoT)-Based Early Warning Bell System for Bullying Against Autistic Children Nugraheni, Berliana Septi Dwi; Wijiastuti, Asri; Pamuji, Pamuji
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1025

Abstract

Bullying in educational settings remains a critical issue, particularly for students with Autism Spectrum Disorder (ASD) who often struggle with verbal communication and social cues. This research addresses the lack of affordable and non-invasive early warning systems designed specifically for the sensory needs of autistic children. The primary objective was to develop and test an Arduino- and Internet of Things (IoT)-based early warning bell system to empower ASD students to report bullying incidents in real time. Using a Research and Development (R&D) approach with the 4D development model (Define, Design, Develop), the system was tested by 50 stakeholders, including special education teachers and experts. Results indicate a high level of system effectiveness, with a 94% rapid warning response rate and a 90% increase in students' perceived sense of safety. Statistical analysis yielded a Cronbach’s Alpha of 0.948, confirming high reliability. This study concludes that integrating simple IoT push-button technology with Telegram notifications provides a feasible, low-cost solution for inclusive schools. It shifts the safety paradigm from passive monitoring to active student empowerment, offering a sustainable protection strategy for vulnerable learners.
Exploration of Ethnomathematics on the Traditional Musical Instrument Serunai in Bengkulu Utomo, Wahyu Setyo; Kashardi, Kashardi; Riwayati, Selvi
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1036

Abstract

This study aims to explore the ethnomathematical concept embedded in the traditional musical instrument Serunai Bengkulu, with a focus on its geometric and symmetrical elements. Serunai, a local cultural heritage, has a physical form that reflects mathematical concepts, such as a cylinder, a truncated cone, and a circle. Using a descriptive qualitative approach with ethnographic methods, data were collected through direct observation, interviews with cultural experts, and visual documentation. The results show that parts of the Serunai, such as the funnel, stem, and ornaments, exhibit vertical and rotational symmetry, as well as geometric shapes consistent with mathematics learning materials at the Junior High School (SMP) level. Integrating local cultural elements into mathematics learning can provide a contextual learning experience, increase student interest, and bring mathematics closer to everyday life. These findings support the importance of implementing ethnomathematics in education, particularly in efforts to preserve local culture and to strengthen understanding of mathematical concepts in more meaningful ways. This study also recommends using cultural objects, such as musical instruments. traditional in learning as a contextual medium to introduce the concepts of geometry and symmetry to students.
Factors That Influence the Performance of Implementing Nurses in The Intensive Care Room of Raden Mattaher Hospital Septiani, Novi; Satar, Yuli Prapancha; Wulandari, Sonya Dewi
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1038

Abstract

The performance of nurses in intensive care units is a critical component in ensuring the quality of hospital healthcare services, particularly for critically ill patients requiring intensive care, procedural accuracy, and swift, precise decision-making. Units such as the ICU, ICCU, NICU, PICU, and Stroke Unit at Raden Mattaher General Hospital in Jambi exhibit high workload, complex technical demands, and intense psychological pressure. Therefore, it is important to identify the factors influencing nurses' performance in these intensive care units. This study aims to analyze the relationships among workload, work stress, incentives, tenure, and competence, and the performance of practicing nurses. The study uses a quantitative approach with a cross-sectional design. The sample consists of 115 practicing nurses who meet the inclusion and exclusion criteria. Data were collected using a closed-ended questionnaire. Data analysis was conducted using multivariate tests to examine relationships between independent and dependent variables, and binary logistic regression to determine the contribution of independent variables to nursing performance. The results of this study indicate that workload (p=0.229), work stress (p=0.775), and competence (p=0.065) are not significantly related to nursing performance. However, incentives (p=0.040) and length of service (p=0.017) are significantly related. The logistic regression model indicates that incentives and length of service together account for 11% of the variation in nurse performance (Nagelkerke R² = 0.110). The results of the multivariate analysis indicate that factors emphasizing the provision of proportional incentives and the utilization of length of service in career development can improve nursing performance. In conclusion, improvements in nursing performance can be achieved by strengthening the compensation system, fostering experience-based career development, and empowering human resources sustainably.

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