This document reviews research findings on criteria used to determine age of entry into first grade. Criteria discussed include chronological age, mental age, I.Q., sex, and physical development (teething, visual development, etc.). In general, the research reviewed supports later entry, especially for children with below average intelligence. For…

This bibliography cites references dealing with background material on the functions of the human brain and current research on sex differences in brain development. A list of 10 books published since 1974 is followed by a more extensive annotated bibliography of 29 articles, and a bibliography of 19 reports, complete with ERIC reference numbers…

This bibliography contains some 2,000 articles on empirical investigation and theoretical considerations covering the topic of students' conceptions entered before September 1990. PUblications in journals, books, working papers, and contributions to conferences are included. English, German, and French publications, and ones in other languages are…

This paper describes the scope and findings of a separately published comprehensive review of research on optimum age of entry into first grade, covering the literature from 1915 to 1976. (Not included was research on reading, the gifted, mentally retarded, and materials in popular journals.) Findings noted the inadequacy of chronological age as a…

Two land-grant universities cooperated with the Extension Service and the National Agricultural Library to identify the knowledge and research base of Extension 4-H Youth Development education and to abstract/compile the foundation materials to strengthen research-based 4-H youth development education throughout the United States. The resources…

This paper is an interdisciplinary review of literature related to early childhood education over the past five years. Although some references to infancy and toddlerhood are included, the emphasis is on children's learning and education in the preschool and primary grades (age 3 through age 9-10). Chapter I, The Early Childhood Problem, is an…

This annotated bibliography lists research synthesis in elementary school mathematics. The listings are in alphabetical order, but are also indexed according to topics. Among the 17 topics included are: calculators, problem solving, sex differences, and diagnosis and remediation. (MK)

Performance of 162 children, ages five to seven, on concept formation and perception tests indicated that enforced delay in responding minimally affected all reflective subjects and impulsive boys; impulsive girls improved. (Available in microfiche from: Carfax Publishing Company, Haddon House, Dorchester-on-Thames, Oxford 0X9 8JZ, England.) (CP)