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All Journal Jurnal Pendidikan Indonesia Journal of Educational Research and Evaluation Mimbar Ilmu LINEAR: Journal of Mathematics Education AKSIOMA
Rohati
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The Influence of Cognitive Psychology on Student Responses in Mathematics Learning Kamid; Rohati; Ramalisa, Yelli; Oktavia, Sri Wina
Mimbar Ilmu Vol. 29 No. 2 (2024): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/mi.v29i2.78843

Abstract

There is a significant gap between cognitive psychology theory and learning practices in many educational institutions. As a result, many students do not fully benefit from approaches designed to improve comprehension and retention. This research aims to analyze the influence of cognitive psychology on students' responses to learning mathematics. The research approach used is a quantitative approach with comparative methodology. In this research, a purposive sampling technique was chosen to random sampling. The research sample consisted of 120 class VII students from two schools. The sampling technique used was random sampling. This research sample was taken from four class VII, with a total of 30 research subjects. Data was collected using instruments in the form of a cognitive psychology questionnaire and a questionnaire on student responses to mathematics learning as measured by a Likert scale. Quantitative data analysis was carried out using data processing software with comparison tests and influence tests. The research results showed that there were significant differences in aspects of cognitive psychology between the two groups studied. Apart from that, the research results also indicate that cognitive psychology has a significant influence on students' responses to mathematics learning. By understanding the influence of cognitive psychology on student responses, educators can develop more effective teaching strategies that can increase student motivation and learning achievement.
Mathematical Process Skills by Gender in Junior High Schools Kamid; Rohati; Ramalisa, Yelli; Putri, Fhadira Insani
Journal of Education Reseach and Evaluation Vol 8 No 4 (2024): November
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v8i4.78853

Abstract

Understanding differences in mathematical processing skills between male and female students in junior high school is very important because it can help in designing more effective teaching strategies. Therefore, this research aims to look at students' mathematical process skills based on gender in the collection material. The type of research used is quantitative research with a comparative type. The research instrument used was a questionnaire on students' mathematical processing skills. The population in this study was all junior high school students. The sample used in this research was 60 class VII A students consisting of 30 male students and 30 female students. The sampling technique in this research used simple random sampling. The data analysis techniques used in this research are descriptive analysis and inferential analysis. Descriptive data analysis is presented in a frequency distribution in the form of numbers such as mean, median, minimum value and maximum value, while inferential statistical techniques are carried out in the form of normality, homogeneity and hypothesis testing in the form of the t test. The research results showed that male students who had superior mathematical processing skills were students at SMP 21 Batanghari. Meanwhile, female students who have superior mathematical processing skills are students at Al-Arif Islamic Middle School. It was found that there were significant differences in the mathematical processing skills of male and female students at SMP 21 Batanghari and SMP Islam Al-Arif.
How Teachers Encourage Students’ Mathematical Reasoning during the Covid-19 Pandemic? Rohati; Kusumah, Yaya S.; Kusnandi; Marlina
Jurnal Pendidikan Indonesia Vol 11 No 4 (2022): Desember
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (567.668 KB) | DOI: 10.23887/jpiundiksha.v11i4.52756

Abstract

Students' mathematical reasoning abilities can develop depending on the teacher's involvement in the classroom. The problem that often occurs in the class is that the teacher's actions have not been neatly arranged to encourage students' mathematical reasoning in learning mathematics. This article aims to observe the actions taken by a group of mathematics teachers in encouraging students' mathematical reasoning abilities. This type of research is qualitative research with data collected from learning recordings in the classroom. The research subjects were three junior high school, mathematics teachers. The teacher observed how students reasoned during 12 sessions as they studied and completed homework. The results of observing students' mathematical reasoning activities, such as building reasonable arguments and drawing correct conclusions, were concluded to enable teachers to test their students' mathematical reasoning. The findings of this study indicate that teachers can foster students' mathematical reasoning by applying the following strategies: (a) providing appropriate learning interventions; (b) assigning open tasks without solution methods, and (c) fostering a learning community that values ​​reasoning and the construction of shared ideas.
ANALISIS NILAI-NILAI BUDAYA JAMBI YANG TERKANDUNG DALAM ALAT MUSIK KELINTANG KAYU YANG BERKAITAN DENGAN PEMBELAJARAN POLA BARISAN DAN DERET Kamid; Resmita; Rohati
Aksioma Vol. 5 No. 3 (2016)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v5i3.762

Abstract

: Nilai-nilai budaya Jambi adalah suatu nilai luhur kebudayaan Jambi yang harus dikembangkan agar tidak punah, oleh sebab itu diperlukan suatu wadah dalam pembela­jaran matematika yang bisa dikaitkan dengan budaya Jambi tersebut. Alat musik kelin­tang kayu merupakan salah satu alat musik kelintang kayu yang bisa dikaitkan dengan pembelajaran matematika yaitu pada materi pola barisan dan deret. Karena alat musik ini, mempunyai panjang kayu yang berbeda pada setiap bilahannya dan menghasilkan harmonisasi nada yang berbeda pula. Tujuan penelitian ini adalah untuk menganalisis nilai-nilai budaya Jambi yang terkandung dalam alat musik kelintang kayu dan menganalisis keterkaitan nilai-nilai budaya Jambi dalam alat musik kelintang kayu ter­sebut dengan materi pola barisan dan deret. Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kualitatif deskriptif. Pengumpulan data dilakukan ber­dasarkan hasil pengamatan terhadap alat musik, wawancara dan pengamatan terhadap proses pembuatan alat musik tersebut. Subjek dalam penelitian ini adalah alat musik dan seniman alat musik kelintang kayu di sanggar mindulahin, Telanai Pura, Kota Jam­bi.Berdasarkan penelitian diperoleh hasil nilai budaya Jambi yang terkandung dalam alat musik kelintang kayu adalah nilai kesenian disebabkan oleh harmonisasi nada yang dihasilkan oleh alat musik kelintang kayu pada saat kayu tersebut dipukul, dan memiliki nada khas kesenian Jambi yaitu nada pentatonis. Dan pada setiap bilahan kayu terdapat panjang kayu yang berdeda dan membentuk pola barisan dan deret tertentu dan menghasilkan harmonisasi bunyi yang berbeda pula.Dapat disimpulkan bahwa terdapat kaitan nilai-nilai budaya Jambi dalam alat musik kelintang kayu dengan pembelajaran matematika yaitu pada materi pola barisan dan deret.
Exploration of junior high school students perseverance in mathematical reasoning on data presentation material Sari, Novita; Rohati; Kumalasari, Ade
LINEAR: Journal of Mathematics Education Vol. 6 No. 2 (2025): Volume 6 Nomor 2 Desember 2025
Publisher : Fakultas Tarbiyah dan Ilmu Keguran IAIN Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/cgqbdp65

Abstract

This qualitative study explores Perseverance in Mathematical Reasoning (PiMR) in a junior high school student while solving a Data Presentation problem. A qualitative approach was chosen to gain an in-depth and contextual understanding of the subject's reasoning process and behaviors. The background for this study is the low level of mathematical reasoning perseverance among Indonesian students, which is a crucial ability. This study used a PISA-model written test and an interview with one seventh-grade subject. Data were analyzed using the Miles and Huberman model through data reduction, data display, and conclusion drawing. In general, the subject successfully demonstrated some indicators of PiMR, such as exploring solutions and attempting to correct answers. However, the main finding reveals the subject's inability to adjust strategies when facing an impasse, which resulted in the final answer remaining incorrect. The implication of this research emphasizes the need for targeted educational support to develop mathematical reasoning perseverance in students that is not only persistent but also more adaptive and sustainable.
Co-Authors Ade Kumalasari Annisa Al-Hafizha Feri Tiona Pasaribu Kamid Kamid Kusnandi Marlina Novita Sari Oktavia, Sri Wina Putaz, Putri Az Zahra Putri, Fhadira Insani Resmita Sri Winarni Yaya S. Kusumah Yelli Ramalisa