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Analysis of Junior High School Students' Numeracy Literacy with Various Levels of Mathematical Curiosity Husain, Dayana Sabila; Salido, Achmad; Aswin, Aswin; Meiliati, Rafika
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3928

Numerical literacy is an essential competency in education, yet the results of the 2022 Programme for International Student Assessment (PISA) indicate that most Indonesian students still have low numerical literacy skills. One factor suspected to contribute to this issue is mathematical curiosity. This study aims to analyze students' numeracy literacy skills based on their levels of mathematical curiosity. A descriptive qualitative approach was employed, with research subjects selected through purposive sampling at a junior high school in Kolaka Regency, Southeast Sulawesi. Data were collected through a mathematical curiosity questionnaire and an open-ended numeracy literacy test. The data analysis process involved reduction, presentation, and conclusion drawing. The results indicate that students with a high level of mathematical curiosity exhibit better numeracy literacy skills than those with moderate or low curiosity. They can explore information in depth, recognize patterns, and apply appropriate strategies to solve problems. Students with moderate curiosity demonstrate a good understanding of numeracy but require further encouragement to present a more comprehensive problem-solving process. Meanwhile, students with low curiosity tend to be less engaged in problem exploration and in providing thorough solutions. These findings reinforce the significant role of curiosity in strengthening numeracy literacy.

Pengaruh Motivasi Belajar, Self Efficacy, dan Self Regulated Learning Terhadap Hasil Belajar Matematika Meiliati, Rafika; Darwis, Muhammad; Asdar
Issues in Mathematics Education (IMED) Vol. 2 No. 1 (2018): Volume 2 Nomor 1 Tahun 2018
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v2i1.7611

This research is an expo facto research which airms to find out the influence of Learning Motivation, Self Efficacy, Self Regulated Learning to Student Learning Outcones of Mathematics GradeXI IPA Senior High School in Enrekang Regency. The population in this research is the student of grade XI IPA Senior High School in Enrekang Regency academic. The sample of this research is 120 student which is taken by using stratified random proportional sampling technique. The data were collected by using four instruments. Data were analyzed by using descriptive statistica and path analysis. Data management is done with the help of SPSS statistical program. The result of the shows that: (1) student’s learning motivation is in low category, (2) self efficacy and self regulated learning of student is in high category, (3) result of studemt’s mathematics learning is in medium category, (5) student’s learning motivation directly have a significant positive effect to self regulated learning, (6) self efficacy of student directly have a significant positive effect on self regulated learning, (7) student’s learning motivation directly has no significant positive effect on result, (8) self efficacy of student directly have a significant negative effect on mathematics learning outcomes, (9) self regulated learning student directly have a significant positive effect on mathematics learning.

EXPLORATION OF STUDENT’S MATHEMATICAL CONNECTION ABILITY BASED ON LEARNING MOTIVATION Meiliati, Rafika; Salido, Achmad; aswin, aswin; Husain, Dayana Sabila
JME (Journal of Mathematics Education) Vol 10, No 1 (2025): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i1.2521

This study aimed to explore and explain students’ mathematical connection abilities based on their levels of learning motivation. A qualitative investigative approach involved junior high school students categorized into three motivation levels: high, moderate, and low. Data were collected through a learning motivation questionnaire and problem-solving tasks to assess students’ mathematical connection skills. The results revealed that highly motivated students demonstrated the strongest abilities, characterized by their capacity to connect various mathematical concepts, effectively use visual representations, and apply concepts in real-life and interdisciplinary contexts. In contrast, moderately motivated students tended to rely on basic procedures without developing a comprehensive conceptual understanding, while students with low motivation struggled to comprehend and relate concepts, often copying information without formulating appropriate solution strategies. These findings highlight the critical role of learning motivation in fostering mathematical connection skills. Therefore, implementing instructional strategies that enhance student motivation—such as problem-based and contextual learning approaches—is essential for promoting more profound understanding and stronger mathematical connections.

MATHEMATICAL REPRESENTATION IN PROBLEM-SOLVING: A COMPARATIVE STUDY OF REFLECTIVE AND IMPULSIVE COGNITIVE STYLES Meiliati, Rafika; Salido, Achmad; Aswin, Aswin; Husain, Dayana Sabila; Chairuddin, Chairuddin; Martins, Agus
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13438

Mathematical representation is a crucial skill that enables students to express, interpret, and connect mathematical concepts through visual, symbolic, and verbal forms. This study explores the differences in mathematical representation skills between students with reflective and impulsive cognitive styles in solving two-variable linear inequality system problems. Using a qualitative descriptive approach, four high school students were selected based on their cognitive styles through the Matching Familiar Figure Test (MFFT). Data were collected through problem-solving tasks and semi-structured interviews. The findings indicate that reflective students demonstrate strong mathematical representation abilities, particularly in organizing and translating information across visual, symbolic, and verbal representations. They exhibit a structured and analytical approach to problem-solving, ensuring accuracy and coherence in their representations. In contrast, impulsive students struggle with problem organization, symbolic representation, and verbal explanation, often producing incomplete and less structured representations due to their tendency to prioritize speed over accuracy. These results highlight the influence of cognitive style on mathematical representation and suggest the need for tailored instructional strategies. Future research should expand the study to a broader mathematical scope and implement targeted interventions to enhance students' representation skills according to their cognitive characteristics.

APPLICATION OF PROJECT-BASED LEARNING ASSISTED BY MICROSOFT MATHEMATICS TO IMPROVE STUDENTS' MATHEMATICAL REPRESENTATION ABILITY Husain, Dayana Sabila; Meiliati, Rafika; Nuralda, Nuralda; Aswin, Aswin; Salido, Achmad
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.14250

This study examined the effect of Project-based Learning (PjBL) assisted by Microsoft Mathematics on students’ mathematical representation ability. A quasi-experimental design with a posttest-only control group was employed in two tenth-grade classes at a senior high school in Kolaka Regency. The experimental group received PjBL with Microsoft Mathematics, while the control group was taught conventionally. Data were collected through a representation test, a questionnaire, and an observation sheet, and analyzed using both descriptive and inferential statistics. Results showed that the experimental group achieved a significantly higher mean score (81.17) than the control group (60.19), with a mean difference of 20.99 points (p < 0.05). The questionnaire findings revealed very positive student perceptions, indicating that Microsoft Mathematics was easy to use, helpful in understanding concepts, and improved problem-solving skills, while also fostering interest and independence. Observation confirmed that PjBL was implemented effectively: teachers provided clear guidance, students designed projects, collaborated, and presented outcomes through various representations using Microsoft Mathematics. These findings demonstrate that combining PjBL with technology strengthens students’ mathematical representation ability and enriches learning. The study implies that technology-supported project learning can serve as an effective model for promoting meaningful, engaging, and skill-oriented mathematics education in secondary schools.Penelitian ini mengkaji pengaruh Project-based Learning (PjBL) berbantuan Microsoft Mathematics terhadap kemampuan representasi matematis siswa. Desain penelitian yang digunakan adalah kuasi-eksperimen dengan kelompok kontrol posttest-only pada dua kelas X di salah satu SMA di Kabupaten Kolaka. Kelompok eksperimen mendapatkan pembelajaran PjBL dengan Microsoft Mathematics, sedangkan kelompok kontrol diajar secara konvensional. Data dikumpulkan melalui tes representasi, angket, dan lembar observasi, kemudian dianalisis dengan statistik deskriptif dan inferensial. Hasil penelitian menunjukkan bahwa kelompok eksperimen memperoleh skor rata-rata yang secara signifikan lebih tinggi (81,17) dibandingkan kelompok kontrol (60,19), dengan selisih rata-rata 20,99 poin (p < 0,05). Temuan angket menunjukkan persepsi siswa yang sangat positif, bahwa Microsoft Mathematics mudah digunakan, membantu dalam memahami konsep, meningkatkan keterampilan pemecahan masalah, sekaligus menumbuhkan minat dan kemandirian. Hasil observasi menegaskan bahwa PjBL terlaksana secara efektif: guru memberikan arahan yang jelas, siswa merancang proyek, berkolaborasi, serta mempresentasikan hasil melalui berbagai bentuk representasi dengan Microsoft Mathematics. Temuan ini menunjukkan bahwa menggabungkan PjBL dengan teknologi dapat memperkuat kemampuan representasi matematis siswa dan memperkaya pembelajaran. Penelitian ini menyiratkan bahwa pembelajaran berbasis proyek yang didukung teknologi dapat menjadi model efektif untuk mendorong pendidikan matematika yang bermakna, menarik, dan berorientasi pada keterampilan di sekolah menengah.

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