Reported are results of a study designed to determine developmental patterns in proportional reasoning and to determine if these patterns are similar regardless of educational level and regardless of problem context. Data from 2282 subjects in grades 6-13 were collected using the Test of Logical Thinking (TOLT), and then examined for subjects who…

The Defining Issues Test (DIT) has been subjected to construct validation in a number of studies relating it to the development of moral judgment and to measures of cognitive development and political attitudes. The DIT has been found to have significant positive correlations with the Comprehension of Social-Moral Concepts Test for a variety of…

This research bulletin includes reports of research (on children) in progress or recently completed from March through August, 1971. Each entry includes information concerning the investigator, purpose, subjects, methods, duration, cooperating groups, and findings (if available). The reports are listed under several topical headings: (1) long-term…

Language acquisition and other developmental processes in children do not occur haphazardly, but rather follow a sequence that is well-established, and though subject to a moderate variation in detail from child to child, surprisingly uniform. This book provides information to parents concerning their children's development levels and attainments…

Compiling essays authored by Benjamin Spock and published in magazines, this book addresses the changing traditional family structure and the challenges faced by contemporary parents. The chapters are: (1) "Anxieties in Our Lives," discussing stressors, decisions regarding work, and late parenting; (2) "Being a Father Today,"…

This book is the result of a nationwide collaborative effort in Canada to draft national goals on healthy child and youth development. Following a brief introduction, the book is divided into three main sections. Section one examines how children develop in the following four chapters: (1) "The Mind Matters: A Child's Developing Brain";…

This book identifies skills and competencies that can empower adults throughout the life cycle. Part 1 focuses on the emerging adult. Chapter 1 contrasts new opportunities for adult living with the negative belief that the United States' best days are behind. Chapter 2 makes a case for a cyclical pattern for understanding adult life. Part 2…

This is one of a series of reports that document the formative research that supported the development of the "First Steps" program designed to improve the literacy and numeracy of primary school students in Western Australia, particularly those considered at-risk. The four themes of First Steps (reading, writing, spelling, and oral…

Adolescents, ages 11-12 and 13-14, were tested for maturity of judgment about stability-change situations and about time perspective. (CP)

Service learning addresses many developmental needs of early adolescents that may be neglected in academic curricula, a particularly urgent need for inner city youth. This paper describes the urban National Helper's Network, noting ways that service learning empowers both the servers and the served, who are both in need. (SM)

Investigates the potential interaction of conceptual representations and linguistic systems during language acquisition. The study examined language-thought interactions in American, Finnish and Polish children, focusing on the conceptual and linguistic development of space and time. Findings reveal that spatial and temporal linguistic systems and…

Maintains that a common set of principles governs all tutoring, no matter what the age range, and extending to a variety of formats (including computers). Compares Lev Vygotsky's Zone of Proximal Development with "scaffolding," both concepts relating to the process of effective educational cooperation between adults and children. (MJP)

Investigates the comparative effectiveness of two teaching strategies, large-group and individual/small group singing activities, on kindergartners' developmental music aptitude. Examines improvements in children's singing and musical aptitude in order to ascertain length of time and types of instruction necessary to affect improvement. (MJP)

Describes three perspectives from which middle school teachers can plan laboratory activities for the purpose of improving students' scientific literacy. Perspectives are the learning cycle approach categorizing activities by stages of development; problem-solving skills approach categorizing activities according to the amount of teacher control;…

This paper uses two cases studies to analyse what has happened to young people and their life-stage transitions in those parts of the former communist bloc where all the main industries stopped when communism ended and remained shut-down over 10 years later. Our evidence is from two such places--Telavi in eastern Georgia and Vanadzor in…