Intensity and content of private tutoring lessons during German secondary schooling: effects on students’ grades and test achievement

• Published in: European journal of psychology of education Vol. 37; no. 4; pp. 1093 - 1114
• Main Authors: Guill, Karin, Ömeroğulları, Melike, Köller, Olaf
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.12.2022; Springer; Springer Nature B.V
• Subjects: Academic Achievement; Achievement tests; Active learning; Cognitive Structures; Correlation; Course Content; Education; Educational Policy; Educational Psychology; Evidence; Extracurricular activities; Foreign Countries; Grade 8; Grade Repetition; Grades (Scholastic); Hypotheses; Incidence; Instructional Materials; Learning Motivation; Learning Strategies; Motivation; Parent Counseling; Pedagogic Psychology; Prior Learning; Private Education; Program Effectiveness; Secondary School Students; Student Characteristics; Students; Test Results; Time on Task; Tutoring; Tutors; Germany; South Korea; Learning time; Shadow education; Private tutoring; Lesson content; Secondary school

Private supplementary tutoring is a widespread phenomenon. However, evidence that private tutoring has positive effects on academic achievement or about the specific conditions of successful private tutoring is rare. Adapting Carroll’s (1963) model for school learning to private tutoring, we expecte...