This study explored the variance in mathematical problem-solving achievement accounted for by sex and ethnicity. Each of 316 adolescents in a rural school district in southeast Texas was administered the California Achievement Test and a set of five affective scales. Reading scores accounted for 49.5% of the variance; computation, 14.6%; affective…

This paper describes the application of a systems approach model to assessing families with a labeled noncompliant child. The first section describes and comments on the applied methodology for the model. The second section describes the classification of 61 families containing a child labeled by the family as noncompliant. An analysis of data…

This study addressed: (1) what difference, if any, would calculators make on a typical mathematics assessment instrument; (2) what might occur if students were allowed to use, but were not furnished with, calculators for testing; and (3) what implications do answers to these questions have for future statewide assessment. Eighth-grade students…

This collection of material is designed to illustrate the nature and variety of the idea of proof in mathematics. It is intended to be a "background book" for the use of teachers, particularly those in initial training courses. Individual chapter titles are: (1) The Role of Proof in Mathematics; (2) Logical Reasoning: The Idea of Implication; (3)…

Improving the quality of education is difficult today when many schools are experiencing a steady decline in student enrollment and financial resources. In such a climate it is increasingly important to stretch resources and adjust programs to provide for the diverse needs of all students. The National Association of Secondary School Principals…

A description is given of the organization and operation of a network of persons who work together to accomplish the following six educational goals: (1) diagnose problems that impair student performance in the basic skills and other areas; (2) link schools with the best available educational programs to meet their needs; (3) link schools with…

Part 4 of a series of 13 instructor's manuals for the competency based training of curriculum consultants for exceptional children focuses on the consultant's role as advisor. Three competencies are considered: (1) that a curriculum consultant should be capable of analyzing a teacher's situation as a basis for determing consultation needs, (2)…

The intent of this booklet is to provide practitioners and parents with (1) research findings related to three aspects of development important to all children--problem solving abilities, language development, and self-concept; (2) interpretations of these findings; and (3) activities for children appropriate to these findings. Bibliographies of…

Published previously as six separate books, this revised manual contains lesson plans for over 300 K-12 environmental education experiences. Four activity sections follow an introductory chapter on the philosophy, model, and implementation guidelines for the "people-environment interaction" perspective upon which these activities focus. The…

This textbook/workbook for secondary school students is designed to stimulate inventive problem solving of future world problems. It is organized into four units and contains 23 lessons. Unit I defines the nature of the course and provides methods for stating and defining problems, brainstorming, working in groups, and judging ideas. Unit II…

This study investigated a theoretical structure which attempts to explain the problem-solving strategies used by first-grade students who are successful in solving simple arithmetic story problems. The structure used describes the problem-solving procedure as consisting of a three-stage model building process: (1) comprehending the story, (2)…

This student textbook is designed to incorporate programable calculators in grade 12 mathematics. The seven chapters contained in this document are: (1) Using Calculators in Mathematics; (2) Sequences, Series, and Limits; (3) Iteration, Mathematical Induction, and the Binomial Theorem; (4) Applications of the Fundamental Counting Principle; (5)…

Although research on homosexuality has utilized psychiatric patients as subjects, few studies have examined the use of homosexuality as a psychiatric diagnosis. Using the Diagnostic and Statistical Manual of Mental Disorders (DSM) definition of homosexuality as a psychiatric disorder only when homosexuality is ego-dystonic, an intensive review of…

This document is a collection of reports presented at a programable calculator symposium held in Seattle, Washington, in April, 1980, as part of the annual meeting of the National Council of Teachers of Mathematics (NCTM). The session was designed to review whether the programable calculator has a place in the school mathematics program, in light…

A study investigated the relationship of learning to problems that occur in the lives of adults. Of special interest were the dynamics of learning in natural/nonformal settings and the role of literacy in learning. Examination of research in reasoning and problem solving revealed two trends: increasing realization that much of what people do is…