Kontribusi Kedisiplinan Belajar, Fasilitas Pembelajaran dan Lingkungan Keluarga terhadap Hasil Belajar Matematika Siswa Kelas VIII SMP Muhammadiyah 2 Surakarta Tahun Ajaran 2017/2018

Hidayatul Fitri/A410140066. The Contribution of Learning Discipline, Learning Facilities and Family Environment to Student Mathematics Learning Outcomes in Grade VIII of SMP Muhammadiyah 2 Surakarta Year 2017/2018. Skripsi. Mathematics education. Faculty of Teacher Training and Education, Muhammadiyah University of Surakarta. 2018 The purpose of this study was to examine: (1) the contribution of learning discipline, learning facilities and family environment to student mathematics learning outcomes, (2) the contribution of learning discipline to student mathematics learning outcomes, (3) the contribution of learning facitities to student mathematics learning outcomes, and (4) the contribution of family environment to student mathematics learning outcomes. This study is a quantitative research. The population of this study is 129 students of SMP Muhammadiyah 2 Surakarta. The sample taken by simple random sampling technique, involved 98 students determined by Slovin formula. The data collection technique is questionnaires and documentation. The data was analyxed using multiple regression with α = 5%. The finding showed that, (1) learning discipline, learning facilities and family environment had a positive contribution to student mathematics learning outcomes. (2) learning discipline had a positive contribution to student mathematics learning outcomes, (3) learning facitities had a positive contribution to student mathematics learning outcomes, and (4) family environment had a positive contribution to student mathematics learning outcomes. Keyword: learning discipline, learning facilities, family environment, and mathematics learning outcome