Priharvian, Syifa Maharani
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ASSESSMENT OF LEARNING FLAT-SIDED SPACES BASED ON SPATIAL ABILITY Priharvian, Syifa Maharani; Kumening, Ayu Sulistya; Kartono, Atha Irdina Nursabrina; Hasanah, Laili Mufidatul; Dewanti, Sintha Sih
Jurnal Pendidikan Matematika (JUPITEK) Vol 7 No 1 (2024): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol7iss1pp11-21

Abstract

This study aims to determine the results of the assessment of students' spatial abilities which are very important to master to understand geometry relations, and geometry properties, and solve mathematical problems including on the material of flat-sided spaces in class VIII. This research uses descriptive research through qualitative and quantitative approaches. The sampling technique in this study used a random sampling technique with 31 students as the research sample. The research instruments used were observation and interview guidelines with qualitative analysis and spatial ability tests with quantitative analysis. The analysis of the test instrument was processed with the help of SPSS and Microsoft Excel to determine the feasibility of the instrument. Based on the results obtained through several aspects of the assessment of students' spatial abilities seen from four indicators of ability. The concept understanding indicator has increased until the last meeting, while the pattern recognition and imagination indicators tend to increase and decrease at the last meeting. The interview results also prove that the spatial ability test instrument given for five meetings is quite helpful in understanding the flat-sided space building material
Multiple regression analysis: effects of math anxiety and self-regulated learning on learning outcomes Priharvian, Syifa Maharani; Diana, Safina Putri; Dewanti, Sintha Sih
Jurnal Pengembangan Pembelajaran Matematika (JPPM) Vol. 6 No. 1 (2024): Jurnal Pengembangan Pembelajaran Matematika: Volume 6 Nomor 1 February 2024
Publisher : Pusat Studi Pengembangan Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jppm.2024.61.53-62

Abstract

Student learning outcomes are not only influenced by cognitive factors but also affective factors. This study used a research design to investigate the influence of math anxiety and self-regulated learning on student learning outcomes. The population of this study was all secondary schools in Yogyakarta. The sample used consisted of 187 female students and 127 male students in grades X, XI, and XII. Data were obtained through student learning outcomes and the distribution of affective scales to students to obtain data on math anxiety and self-regulated learning. The analysis concluded that math anxiety and self-regulated learning influence student learning outcomes. The effect of math anxiety and self-regulated learning on female students is 86.7% and on male students is 15.8%. There is a model to calculate the effect obtained based on the analysis, namely Ŷ = -9,077 + 0,455 X1 + 0,826 X2 for female students and Ŷ = 0,815 X1+ 0,480 X2 for male students.