Tutoring has emerged as an especially promising strategy for supporting students academically. This study synthesizes 33 articles on the implementation of tutoring, defined as one-to-one or small-group instruction in which a human tutor supports students grades K-12 in an academic subject, to better understand the facilitators and barriers to…

The COVID-19 pandemic has had an unprecedented impact on education systems worldwide, leading to significant learning loss, exacerbating existing educational inequalities and disproportionately affecting disadvantaged students. Governments around the world have begun to invest in large-scale tutoring initiatives as a key component of their…

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…

Tutoring--defined here as one-on-one or small-group instructional programming by teachers, paraprofessionals, volunteers, or parents--is one of the most versatile and potentially transformative educational tools in use today. Within the past decade, dozens of preK-12 tutoring experiments have been conducted, varying widely in their approach,…

An earlier series of pilot studies and small-scale experimental studies had previously provided some evidence for the efficacy of a small group early literacy intervention program for young struggling readers. The present paper provides further evidence for efficacy based on a much larger sample of young, socially disadvantaged, at-risk readers.…

This article reports on a programme in which peer-assisted learning (PAL) was combined with case-based learning (CBL) in a second-year radiologic biology unit of study. Our aim is to explore evidence of whether PAL supported the development of qualitative conceptions of learning. The programme involved students in small PAL groups preparing and…

Describes a study of affective differences between 300 university undergraduates enrolled in an introductory psychology course, comparing students who elected to participate in Supplemental Instruction (a nonremedial, academic support model targeting high-risk courses) with those who did not. Assesses Supplemental Instruction's effects on locus of…

The present study replicated the original evaluation of the Howard Street tutoring model (Morris, Shaw, & Perney, Perney, 1990), an intervention for struggling readers in second and third grade. It also evaluated the effectiveness of supervised paraprofessionals (Title I aides) in delivering that tutorial. For an entire school year, teachers or…

The Supplemental Instruction (SI) program of the University of Missouri-Kansas City addresses attrition by providing academic support in courses that are high risk for students. The program contains a number of innovative features, for example: high risk courses are identified instead of high risk students, and everyone in those courses is offered…

Different forms of peer tutoring within college and universities are described and compared for effectiveness, including cross-year and same-year small-group, individualized, supplemental, diadic, reciprocal, fixed-role, writing process, and distance tutoring. Three methods are found to be widely used, demonstrated effective, and meriting expanded…