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All Journal Union: Jurnal Ilmiah Pendidikan Matematika JURNAL PENDIDIKAN, SAINS DAN TEKNOLOGI Journal of Educational and Cultural Studies Jurnal Pendidikan, Sains dan Teknologi
Aini, Hanifatul
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Religion Humanities Automotive Engineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PENGARUH KECERDASAN INTRAPERSONAL DAN DISPOSISI MATEMATIS TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMA Aini, Hanifatul; Khuzaini, Nanang; Sustianta, Sustianta
PENDIDIKAN SAINS DAN TEKNOLOGI Vol 11 No 3 (2024)
Publisher : STKIP PGRI Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47668/edusaintek.v11i3.1232

Abstract

Tujuan dilakukan penelitian ini antara lain untuk: (1) mengetahui ada atau tidaknya pengaruh kecerdasan intrapersonal terhadap pemahaman konsep matematika siswa, (2) mengetahui ada atau tidaknya pengaruh disposisi matematis terhadap pemahaman konsep matematika siswa, (3) mengetahui ada atau tidaknya pengaruh antara kecerdasan intrapersonal dan disposisi matematis terhadap pemahaman konsep matematika siswa. Metode penelitian yang digunakan adalah metode survey korelasional dengan menggunakan pendekatan kuantitatif. Penelitian ini dilakukan di SMA Negeri 1 Sedayu, dengan pengambilan ukuran sampel menggunakan teknik random sampling, dimana peneliti hanya mengambil 2 kelas dari 5 kelas. Teknik pengumpulan data menggunakan instrumen: (1) angket kecerdasan intrapersonal, (2) angket disposisi matematis, (3) tes uraian pemahaman konsep. Dimana semua instrumen telah memenuhi kriteria valid dan reliabel. Teknik analisis data menggunakan uji asumsi klasik, uji regresi linear sederhana, dan uji regresi linear berganda. Hasil penelitian menunjukkan bahwa: (1) terdapat pengaruh secara parsial antara kecerdasan intrapersonal terhadap pemahaman konsep matematika siswa, (2) terdapat pengaruh secara parsial antara disposisi matematis terhadap pemahaman konsep matematika siswa, dan (3) terdapat pengaruh secara simultan antara kecerdasan intrapersonal dan disposisi matematis terhadap pemahaman konsep matematika siswa.
Pengaruh Kecerdasan Intrapersonal Terhadap Kemampuan Pemahaman Konsep Matematika Siswa Sekolah Menengah Atas Aini, Hanifatul; Khuzaini, Nanang; ., Sustianta
Jurnal Pendidikan, Sains Dan Teknologi Vol. 3 No. 1 (2024): Januari - Maret
Publisher : CV. ITTC INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47233/jpst.v3i1.1538

Abstract

This study aims to determine the effect of intrapersonal intelligence on the ability to understand mathematical concepts. The research method used is quantitative research with a correlational survey method. The population in this study were all students of class XII MIPA SMA Negeri 1 Sedayu. The research sample amounted to 65 students taken from 2 XII MIPA classes with sampling techniques using random sampling techniques. Research instruments in the form of intrapersonal intelligence questionnaires and questions about the ability to understand mathematical concepts. The data analysis technique was carried out by classical assumption test and simple regression test. Based on the results of the study obtained that there is a significant positive effect of intrapersonal intelligence on the ability to understand students' mathematical concepts, where the amount of contribution given by intrapersonal intelligence to understanding mathematical concepts is 27.2%.
Pengaruh Kepercayaan Diri Terhadap Prestasi Belajar Matematika Siswa Aini, Hanifatul; Mubarokah, Nur Lailatul; Yunita, Maria Magdalena Milla; Rahmwati, Shela; Marhaeni, Nafida Hetty
Educationist: Journal of Educational and Cultural Studies Vol. 2 No. 1 (2023): Journal of Educational and Cultural Studies
Publisher : PT Literasi Nusantara Publisher

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Abstract

The research aimed to determine the significant positive effect of self-confidence on mathematics learning achievements. This research was conducted in the junior high school of Rifa’iyyah 01 Sapuran in Wonosobo, Central Java. The population of this research was VIII grade, where the entire population was sampled in this research with total sampling techniques. The instrument used was a questionnaire of self-confidence as many as 25 questions item and the mathematic midterm exam scores of students that have met valid and reliable criteria. The data analysis used involves testing the prerequisites of analysis and conducting simple linear regression analysis. The research results indicate that (1) the Sig. value of 0.000 < 0.05, therefore H0 is rejected, meaning that there is a significant influence of self-confidence on student’s mathematics learning achievements; (2) the coefficient of determination (R Square) is 0.399, which means that self-confidence accounts for 39.9% of the variation in student’s learning achievement, while 60.1% is influenced by other variables not examined; and (3) the standardized coefficient beta value is 0.632, indicating that self-confidence has a strong and positive relationship with student’s mathematics learning achievement. This means that the higher the level of students’ self-confidence, the better their mathematics learning achievement. Additionally, it is known that the regression equation model is Y = 31.047 + 0.462X. This model indicates that students’ mathematics learning achievement consistently remains at 31.047 in the absence of self-confidence. However, for every 1% increase in self-confidence, students’ mathematics learning achievement increases by 0.462.
The influence of mathematical disposition on high school students' understanding of mathematical concepts Aini, Hanifatul; Khuzaini, Nanang
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 12 No 1 (2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v12i1.17023

Abstract

One of the subjects often considered challenging by students is mathematics, leading to difficulties in learning the subject. This is due to students' lack of ability to comprehend mathematical concepts. This research investigates the influence of mathematical disposition on the mathematical concept understanding of high school students. The study utilizes a correlational survey method with a quantitative approach. The study employs a quantitative approach with a correlational survey method. The population includes all twelfth-grade science students at SMA Negeri 1 Sedayu. The sampling technique utilizes random sampling, with a sample size of 65 students selected from two twelfth-grade science classes. The instruments used in the research consist of a mathematical disposition questionnaire and an essay test on the ability to understand mathematical concepts. Data analysis is performed through classical assumption tests and simple regression analysis. The classical assumption tests include normality and linearity tests. The results indicate a significant positive influence of mathematical disposition on students' understanding of mathematical concepts, with a contribution of mathematical disposition to the understanding of mathematical concepts amounting to 34.8%.
Co-Authors ., Sustianta Mubarokah, Nur Lailatul Nafida Hetty Marhaeni Nanang Khuzaini, Nanang Rahmwati, Shela Sustianta, Sustianta Yunita, Maria Magdalena Milla