Schools are frequently inundated with demands to implement new instructional interventions and teaching methods that are not yet backed up by a solid body of research. Fortunately, many of these innovations include elements of more established strategies for which evidence of positive effects does exist. Guskey describes the core elements of one…

The problem of achievement gaps among different subgroups of students has been evident in education for many years. This manuscript revisits the work of renowned educator Benjamin S. Bloom, who saw reducing gaps in the achievement of various groups of students as a simple problem of reducing variation in student learning outcomes. Bloom observed…

Although much has been written recently about gaps in the achievement of different groups of students, the problem has been with us for many years. This manuscript presents a historical perspective of the problem, viewing it as one of reducing variation in students' achievement. Specifically, it reviews the work of renowned educator Benjamin S.…

Mastery learning, an approach originated by B. Bloom and based on formative testing to give the student feedback and correction, is advocated as an effective way to individualize instruction in a mainstreamed setting. (CL)

This overview is presented in three sections. Thomas Guskey outlines the development of mastery learning, its application in the classroom, and its benefits and drawbacks. LuOuida Phillips answers questions about the student's role in mastery learning. Kay Miller describes the success of mastery learning at Westover School. (SJL)

This paper describes the elements that most clearly identify and are most critical to a mastery learning program. Ways in which teachers can easily and efficiently implement these elements in their teaching and practices are outlined, along with procedures for evaluating their effectiveness in improving student learning. A discussion is presented…

Compares two learning strategies, cooperative learning and mastery learning, and indicates ways in which the two are natural complements to each other. Discusses four premises shared by the approaches and considers ways in which each approach helps solve implementation problems associated with the other. Research on the combined implementation of…

This paper describes an exploratory study designed to investigate the relation between selected teacher perceptions past research has shown to be shared by highly effective teachers, and teacher attitudes toward the implementation of new instructional practices. Data were gathered through a questionnaire administered to 120 elementary and…

This paper describes the basic elements of Mastery Learning, as outlined by Benjamin S. Bloom, and Mastery Teaching, as outlined by Madeline C. Hunter. It shows that while these two instructional approaches are clearly distinct, they can actually serve as complements to one another. In addition, each can bring added strength to the other such that…

Examines recent research to show that group-based mastery learning programs have consistently positive effects on student learning outcomes, including academic achievement, material retention, involvement in learning activities, and student attitudes. These programs also affect teachers and have considerable potential for implementation in regular…

The development of mastery learning theory is traced as a teaching-learning strategy and its application in five steps is discussed. Practical classroom concerns are considered and the implications for the teacher's changing roles are examined. (CL)

Mastery learning offers a way for teachers to offer individualized instruction to students and to help more of their students be successful in learning. Practical implications of using the mastery learning approach are described, followed by evidence of its effectiveness. (JDD)

Few individuals in the history of education have had greater impact on education policy and practice than Benjamin S. Bloom. During a career that spanned more than 5 decades, his research and writing guided the development of many educational programs and provided insights into the untapped potential of educators to have all students learn well.…

A synthesis of findings from 46 studies on group-based applications of mastery learning strategies points out their positive effects on both cognitive and affective student learning outcomes as well as on several teacher variables. Variables affecting the success of mastery learning, such as choice of strategy, student grade level, and study…

This study was designed to assess the effectiveness of a group-based, teacher-paced model of mastery learning for instruction in undergraduate education courses. It was hypothesized that the mastery-taught students, who were provided formative tests and corrective activities, would achieve higher scores on the final examination and higher grades…