KONTRIBUSI KERJASAMA LEMBAGA BIMBINGAN BELAJAR, KOMPETENSI GURU, DAN DUKUNGAN ORANG TUA TERHADAP PRESTASI SISWA DALAM MENGHADAPI UJIAN NASIONAL BERBASIS KOMPUTER (UNBK) DI SMA MUHAMMADIYAH 1 KARANGANYAR

Penelitian ini bertujuan untuk menganalisis (1) Pengaruh lembaga bimbingan belajar terhadap Ujian Nasional Berbasis Komputer (UNBK) siswa SMA Muhammadiyah 1 Karanganyar, (2) Pengaruh kompetensi guru terhadap Ujian Nasional Berbasis Komputer (UNBK) siswa SMA Muhammadiyah 1 Karanganyar, (3) Pengaruh dukungan orang tua terhadap Ujian Nasional Berbasis Komputer (UNBK) siswa SMA Muhammadiyah 1 Karanganyar, dan (4) Pengaruh lembaga bimbingan belajar, kompetensi guru, dan dukungan orang tua terhadap Ujian Nasional Berbasis Komputer (UNBK) siswa SMA Muhammadiyah 1 Karanganyar. Penelitian ini merupakan penelitian kuantitatif. Obyek penelitian ini adalah SMA Muhammadiyah 1 Karanganyar Jalan Brigjen Slamet Riyadi Karanganyar, Telp (0271) 495171. Populasi dan sampel sebanyak 45 orang guru SMA Muhammadiyah 1 Karanganyar. Metode pengumpulan data menggunakan kuesioner. Teknik analisis data menggunakan regresi berganda, uji t, uji F, dan uji koefisien determinasi (R2). Hasil penelitian: (1) Terdapat pengaruh lembaga bimbingan belajar terhadap Ujian Nasional Berbasis Komputer (UNBK) siswa SMA Muhammadiyah 1 Karanganyar dengan koefisien regresi 0,273 dan sebesar 2,477. Nilai signifikasi 0,016 3,98 dan nilai sebesar 0,491 atau 49,1%. This study aims to analyze (1) The effect of a tutoring institution on the Computer-Based National Examination (UNBK) of Muhammadiyah 1 Karanganyar High School students, (2) The effect of teacher competence on the Computer-Based National Examination (UNBK) of Muhammadiyah 1 Karanganyar High School students, (3) parental support for the Computer-Based National Examination (UNBK) of Muhammadiyah 1 Karanganyar High School students, and (4) The influence of tutoring institutions, teacher competencies, and parental support for the Computer-Based National Examination (UNBK) of Muhammadiyah 1 Karanganyar High School students. This research is a quantitative research. The object of this study was Muhammadiyah 1 Karanganyar High School, Brigjen Slamet Riyadi Karanganyar Street, Tel (0271) 495171. The population and sample were 45 teachers of Muhammadiyah 1 Karanganyar High School. The data collection method uses a questionnaire. Data analysis techniques used multiple regression, t test, F test, and the coefficient of determination test (R2). The results of the study: (1) there is the effect of a tutoring agency on the Computer-Based National Examination (UNBK) of Muhammadiyah 1 Karanganyar High School students with a regression coefficient of 0.273 and a t-count of 2.477. The significance value is 0.016 3.98 and r_square value of 0.491 or 49.1%.