Some basic concepts of the one-parameter logistic latent-trait model, or the Rasch model, are presented. This model assumes that the probability of a correct answer to an item is a function of two parameters, one representing the difficulty of the item and one representing the ability of the subject. The purpose of this paper is to explain a…

Following a brief introduction, five reports, books, and articles that examine the issues of engendering, maintaining, or regaining student motivation are summarized. While some offer specific strategies that can be used at the classroom level, others address issues beyond the classroom, recognizing that schoolwide policies and practices can also…

The hard-cover basal textbook continues to dominate teaching and learning in elementary social studies, particularly as a reaction to reduced budgets, the back to basics movement, state-wide testing, and criticism of less traditional teaching practices. Two problem areas encountered by children when using social studies textbooks include lack of…

This digest describes efforts to improve academic learning for middle level high school students to be applied practically to develop workplace competence and flexibility by integrating academic and vocational education. Following an introduction describing the need to prepare students for working life is a paragraph describing generally the…

Poor, minority, and low ability students suffer most from the general lack of sustained opportunity to study mathematics in American public schools. Studies indicate that preschool and kindergarten students show only minor social class or racial differences in mathematical thinking and that differences in mathematical performance among older…

Schools use a variety of ways to group students for instruction; most prevalent in middle level schools seems to be ability grouping. Arguments once considered persuasive for ability grouping are losing influence given evidence that the practice results in few achievement benefits and several negative effects. This Digest discusses attitudes…

A form of group learning, cohorts, has become increasingly attractive to administrators, instructors, and participants in adult education. Basic academic skills cohort learning supports three types of knowing: instrumental, socializing, and self-authoring; whereas, in higher and adult education cohort learning, the development of critical…