An extensive review of the literature on Mexican-American elderly reveals more argument than consensus in interpretation of available data and a tendency for researchers to treat this population as if it were homogeneous. To improve this situation, specific recommendations for future research are offered. (Author)

Two researchers present their views on effective strategies for ability grouping, pointing out how grouping both low- and high-ability students together can help both to achieve better when they are grouped heterogeneously. (CB)

A rationale is offered for the implementation of full-time programing for gifted students, arguing that scheduling less time does not maximize their potential. Florida programs for the gifted are noted, and suggestions are offered for school district officials who wish to implement similar full-time gifted programs. (JDD)

Cooperative student work often fails to generate individual understanding of abstract algebra materials. Suggests techniques that enable abstract algebra students to master proofs and enhance cooperative work. (Author/ASK)

Although a rich tradition of mainly U.S. and U.K. research focuses on the nature and effects of tracking students within schools, little research has investigated the importance of tracking students in the same or in separate schools. The authors used data from a unique, representative survey in Flanders (Belgium) to examine how students' study…

In the 1930s, about 2% of San Francisco's children were diagnosed as intellectually disabled and placed in special education or institutionalized. Most of the children were of Italian descent. Teachers, physicians, psychologists and social workers authorized their placement in San Francisco's special education classes, specified the training that…

Several studies on cooperative learning suggest that cooperative learning make students develop more higher level reasoning, more frequent generation of new ideas and solutions, and greater transfer of what is learned within one situation to another. Cooperative learning also promotes academic achievement, increases retention, and vastly improves…

The findings in this study were generally inconsistent and nonsupportive of a relationship between demographic homogeneity and spousal response consensus within or across the two areas of sex knowledge and family planning attitudes. Consideration of the limitations, implications, and future directions of this research are presented. (Author/PC)

The paper explicates the major assumptions of reference-group theory in order to deduce hypotheses with direct application to studies of classroom ability grouping. (Author)

Suggests that small groups be established in the language arts classroom based on students' skill strengths and weaknesses and on students' preferred companions. (DD)

A sociolinguistic study of the success of communication styles and utterance structures used by 40 retarded children when teaching a simple board game to a listener of similar or dissimilar age and ability to themselves was conducted to see whether retarded children modify their communications as a function of listener characteristics. (BB)

This paper points out the logical, theoretical, and statistical problems associated with the computation of the "pooled-within" correlation coefficient in partially segregated educational systems. (Author/LMO)

Evidence suggests that single-sex groups for science, whether in mixed schools or in single-sex schools, do not improve the attainment of girls in first-year science. Boys are shown to perform equally well upon knowledge-based tests; but upon mechanical reasoning and evaluation of data tests, boys perform significantly better than girls. (Author)

Discusses development of pupil grouping in European compulsory education into two opposite class organization types, mixed ability classes and ability-grouped classes. Categorizes the types along two dimensions with three program types and three grouping types, yielding nine teaching categories. Discusses comparative results of streaming and mixed…