Pengaruh Ketelitian dan Kecepatan Serta Minat Belajar terhadap Prestasi Belajar Matematika Kelas VII SMP Negeri 2 Baki Tahun Pelajaran 2017/2018

The purpose of this study is to: (1) Know the influence of accuracy and speed of students on mathematics learning achievement. (2) Know the influence of student's interest in learning achievement of mathematics. (3) Know the influence of accuracy and speed and interest of students to learn achievement of mathematics. This research is a quantitative research. The population of this research is the students of class VII of SMP Negeri 2 Baki of academic year 2017/2018. The sample of this study consists from two classes, namely VII E and VII F. Data collection techniques with questionnaires, tests and documentation. Data analysis techniques using multiple linear regression, t test, F test, and coefficient of determination (R2). Based on multiple linear regression analysis, the equation of regression line Y = 5,2703 - 0,0015 X1 + 0,9979 X2. The results of this study stated: 1) Accuracy and speed affect the achievement of learning mathematics. 2) Interest in learning influence on mathematics learning achievement. 3) Accuracy and Speed with interest in learning affect the achievement of learning mathematic