Kontribusi Kedisiplinan Belajar, Fasilitas Belajar, Dan Dukungan Orang Tua Terhadap Hasil Belajar Matematika Pada Siswa Kelas VII SMP Muhammadiyah 1 Kartasura Tahun Ajaran 2018/2019

The objectives of the study, (1) the contribution of learning discipline, learning facilities and parental support for mathematics learning outcomes, (2) the contribution of learning discipline to mathematics learning outcomes, (3) the contribution of learning facilities to mathematics learning outcomes, and (4) contributions Parental support for mathematics learning outcomes. This type of research is quantitative research. The population of this study were 134 students at Muhammadiyah Middle School 1 Kartasura. The research sample was 104 students determined by the Slovin formula. The sampling technique uses proportional random sampling. Data collection techniques using questionnaires and documentation. The data analysis technique uses multiple linear analysis with α = 5%. The results of the study, (1) there are contributions to learning discipline, learning facilities and parental support for mathematics learning outcomes, (2) there is a contribution of learning discipline to mathematics learning outcomes, (3) there is a contribution of learning facilities to mathematics learning outcomes, and (4) no there is a contribution of parental support for the learning outcomes of mathematics