High-dosage tutoring-defined as consistently scheduled tutorials during the school day in which students work with a trained tutor in small groups (for example, four students to one tutor) at least three times per week--is among the most promising educational interventions for improving student learning. Despite their appeal, high-dosage tutoring…

Supporting and assessment of students' preparation and learning process in problem-based learning (PBL) tutorials has long been a challenge. We present a modified PBL model focussing on the specific critical phase in the PBL process, the self-directed learning phase in between tutorial meetings. The modified seven step PBL model including an…

The effectiveness of using volunteer reading tutors to work with students with reading difficulties was examined. Changes in academic engaged time, active responding time, achievement, and student attitude were assessed, along with information from tutor evaluations. Nine intervention and 8 control students (grades 3-5) with mild handicaps…

This study manipulated the timing and control of error feedback in problem solving and examined their effects on skill acquisition by 40 undergraduate students learning to program in the computer language Lisp under four error feedback conditions. These four conditions included two types of symbol-by-symbol feedback that vary in content, a…

Social validity data were collected for three educational interventions designed to increase the academic engaged time of elementary special education students: (1) a reading tutorial intervention, (2) a special education consultation intervention, and (3) a home-based consultation intervention. A total of 29 students, 14 parents, 21 teachers, and…

This paper is a preliminary report of a pilot study done at the University of Northern Colorado in 1984 using PHOENIX, a mainframe computer based education (CBE) system in a teacher education program. The study deals with the instructional tutorial and a computer based test generation system related to those tutorials. Data on the physiological…