In 1965, queries sent by the Educational Research Service (ERS) to 461 school systems identified only 63 middle schools concentrated in 20 systems. Only 13 of these 20 systems enrolled more than 12,000 pupils. When school systems of similar size were again polled at the opening of the 1968-69 school year, 70 systems reported 235 middle schools.…

Describes study of 435 Israeli elementary school students to assess effects of open education on reading comprehension assignments. Literature on open education is reviewed, the hypotheses tested are described, results are analyzed comparing the effects of open education with the effects of traditional classroom instruction, and 46 references are…

Examination of the impact of within-school educational practices on minority students between 1968 and 1982 reveals disparities between Black and White and/or Hispanic and White students in ability-grouping placements, disciplinary actions, and graduation ratios. Substantial differences in minority and White teacher/administrative employment…

This book looks at how practitioners have focused on the fully educational application of intellect to the problem of developing mathematical thinking among one's pupils. Each chapter demonstrates reflective minds at work, relying on close observation, willingness to understand the student's thinking processes and patient commitment to students…

Provides a succinct and useful overview to arguments, pro and con, concerning ability grouping for students. Briefly summarizes the research for and against heterogenous grouping, noting that most of the research is focused on very narrow and specific applications. Argues for an open-minded and flexible approach. (MJP)

Describes study that was designed to explore the verbal interaction and problem solving behaviors occurring within small learning groups of fourth graders working cooperatively on a computer-assisted problem solving task. Ability groupings are described and factors relating to the successful completion of the task are discussed. (28 references)…

Argues that a fundamental characteristic of a democratic, pluralistic society is social institutions fair and open to all citizens. Discusses criteria for applying the principle of equality in judging equality of access to education. (CFR)

Describes a study that was conducted to investigate the influence of home computer ownership and use on the achievement of second- and fifth-grade students in a programing curriculum. The use of LOGO and BASIC programing curricula is discussed, and results are compared to those from an earlier study. (20 references) (LRW)

Argues that tracking students for instruction is usually neither equitable nor effective. Reviews what has been learned about tracking, considers impacts of these findings, and suggests new research to target needs of reformers more directly. Understanding and changing the norms and policies that buttress tracking is essential to reform. (SLD)

Describes a study of elementary school students that investigated a model of computer-based cooperative learning, the Cooperative Learning Intergroup Competition (CLIC) model, used in an interactive video. Highlights include ability grouping, gender differences, student opinions, and a comparison of results with those from other cooperative…

This ethnography of eight lower-track classrooms in two schools gives insight into the operation of the tracking system, although it implicitly accepts tracking and does not face the injustice children experience as a result of lower-track placement. Broader structural reasons underlying the tracking system are not examined. (SLD)

Hamovitch's review misinterprets key aspects of the book and of cultural and curricular analyses in general. The book links the curricular dilemma in balancing individualized and standardized knowledge to the wider culture. It is not a defense of tracking, but rather a curricular and cultural examination. (SLD)

Describes a study that examined the extent to which different levels of instructional control and varied learner characteristics affected performance and time on task, using interactive video in a college biochemistry course. Prior knowledge and learner internality/externality are discussed, and interaction between learner ability and…

Describes a study that examined the effects of cooperative versus individual computer-based instruction on the performance of high- and average-ability fourth-grade students. Effects of learner and program control are investigated; student attitudes toward instructional content, learning in groups, and partners are discussed; and further research…

Reviews research on ability grouping, focusing on policies and practices that result in placing students in groups that are more or less homogeneous with respect to academic performance. It is concluded that ability grouping is ineffective at best and harmful to many students. It inhibits development of interracial respect. (SLD)