Group classes with 30-40 children per teacher favor the children who catch on fast. These children participate more in class and give more feedback to the teacher, so the teacher gears instruction to them and goes too fast for students who are having difficulty. Peer and cross-age tutoring, can supplement class learning and help the below-average…

A University of Limburg (Denmark) study investigated the effects of tutor expertise on medical student performance using curricular materials that have high or low levels of structure and that are poorly or well matched to students' levels of prior knowledge. The study found neither expert nor nonexpert tutors compensated for lack of curricular…

In this study, students' achievement using three individualized audiotutorial (IAT) biology learning units was investigated. The method of instruction, gender, academic achievement in mathematics and biology, and students' IQ levels were compared. (KR)

A tutorial program in English as a Second Language, in which the tutors were prospective teachers, is described and evaluated for general procedure, scheduling, teacher-student contact, use of instructional materials, oral practice, error correction strategy, and student attitudes and performance. (MSE)