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All Journal International Journal of Social Science, Education, Communication and Economics Center of Education Journal (CEJou)
Lusiana Prastiwi
Universitas Dr. Soetomo, Indonesia
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Profile of Students' Mathematical Literacy in Solving Mathematics Problems Viewed from Learning Styles Maria Irma Berek; Sumartono Sumartono; Lusiana Prastiwi
International Journal of Social Science, Education, Communication and Economics (SINOMICS JOURNAL) Vol. 1 No. 6 (2023): February
Publisher : LAFADZ JAYA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/sj.v1i6.84

Abstract

Mathematical literacy is mathematics that has a different context to enable one to formulate, use and interpret mathematical problems and is very important in solving mathematical problems. This study aims to describe the profile of students' mathematical literacy in solving mathematical problems in relation to students' learning styles. This study uses a qualitative descriptive method with the subject matter of SMA Negeri 2 Trenggalek. Data collection techniques through questionnaires, interviews and documentation. The collected data was then analyzed in four steps, namely data reduction, triangulation, data presentation, and drawing conclusions. The results of the study show that the profile of mathematical literacy is more complete for visual learning styles than for auditory and kinesthetic learning styles.
Hubungan antara Efikasi Diri dan Disposisi Matematis dengan Hasil Belajar Adi Cahyono Putra; Sulis Janu Hartati; Lusiana Prastiwi
Center of Education Journal (CEJou) Vol. 3 No. 01 (2022): Central Journal of Education (CEJou) July
Publisher : Universitas Nahdlatul Ulama Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55757/cejou.v3i01.86

Abstract

This research aims to determine the relationship between self-efficacy and mathematical disposition with the mathematics learning outcomes of class X students in Mechanical Engineering at Vocational High School 7 Surabaya. This type of research is correlational research. This research was also an ex post facto study. The population in this study was the tenth grade students of Machining Technique at SMK Negeri 7 Surabaya, the sampling technique in this study was a saturated sample technique. The sample used in this study was 115 students. Data collection on self-efficacy and mathematical disposition was obtained by questionnaire method, while data on mathematics learning outcomes were obtained from mathematical tests. Thedata analysis technique used in this study is multiple correlation analysis with a significance level of 5%. The results in this study indicate that: (1) there is a positive and significant relationship between self-efficacy and mathematics learning outcomes. ; (2) there is a positive and significant relationship between mathematical dispositions and mathematics learning outcomes. ; (3) there is a positive and significant relationship between self-efficacy and mathematical disposition with students' mathematics learning outcomes. Based on the results of the partial correlation test, mathematical disposition variables have more influence on the students' mathematics learning outcomes variables.
Co-Authors Adi Cahyono Putra Maria Irma Berek Sulis Janu Hartati Sumartono Sumartono