Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Balikpapan
Language
eng
Abstract
English
This study aims to determine the relationship between learning motivation and mathematics learning achievement of eighth-grade students at SMP Negeri 3 Tondano. The study used a quantitative approach with an ex post facto correlational design. The research subjects were 40 eighth-grade students (Class VIII-A: 19 students and VIII-B: 21 students), selected using the total sampling technique. Data were collected through a Likert scale learning motivation questionnaire consisting of 25 statements based on 6 indicators by Uno (2023), and learning achievement data were obtained from the first semester final examination scores. The instrument was validated using Pearson Product Moment correlation (rtable = 0.312) and reliability was tested using Alpha Cronbach, resulting in 22 of 25 items being declared valid and reliable (α = 0.874). Data analysis used Pearson Product Moment correlation with SPSS 25, preceded by normality (Kolmogorov-Smirnov) and linearity prerequisite tests. The prerequisite test results showed that the data of both variables were normally distributed (sig. = 0.200 > 0.05, so H0 is accepted) and there was a linear relationship between the two variables (sig. deviation from linearity = 0.337 > 0.05). The correlation analysis result showed r = 0.727 with significance 0.000 ( ttable = 1.686. The coefficient of determination (R²) was 52.97%, indicating that learning motivation contributes to mathematics learning achievement. It is concluded that there is a positive and significant relationship between learning motivation and mathematics learning achievement of students at SMP Negeri 3 Tondano, in the strong category.
Bahasa Indonesia
Penelitian yang ditujukan untuk mengetahui hubungan antara motivasi belajar dan prestasi belajar matematika siswa kelas VIII SMP Negeri 3 Tondano dengan subjek penelitian sebanyak 40 siswa melalui pendekatan kuantitatif korelasional dengan desain ex post facto. Pengumpulan data melalui angket skala Likert dan dianalisis dengan korelasi Pearson Product Moment. Hasil uji prasyarat menunjukkan data berdistribusi normal (sig. = 0,200) dan linear (sig. deviation from linearity = 0,337). Hasil analisis diperoleh r = 0,727 dengan signifikansi 0,000 ( ttabel = 1,686. Koefisien determinasi sebesar 52,97% maka simpulannya terdapat hubungan positif dan signifikan antara motivasi belajar dan prestasi belajar matematika siswa SMP Negeri 3 Tondano.
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