The manual for the Boehm Test of Basic Concepts-Revised (1986) is reviewed. The test measures a child's knowledge of relational concepts. The revised version, eliminating some imperfections of the original, will continue to be a useful test of verbal concept acquisition. Cautions necessary while using the test are discussed. (SLD)

Because young children have difficulty comprehending abstract ideas and generalizing information presented in sexual abuse prevention programs, and because of their dependence on adults, the effectiveness of sexual abuse prevention programs for young children is questionable. (BB)

Presents class activities to facilitate concept acquisition in elementary social studies classes. Suggests ways to teach the concepts of family, city, the presidency, and immigration. Methods outlined include field trips, oral history projects, family shield design, letters to past U.S. Presidents, fact quizzes, art activities, and guest speakers.…

Examined is the predictive value of the cognitive variables of developmental level, mental capacity, cognitive style, short-term storage space, and numerical inductive reasoning for student achievement in college science. Included is a strategy for the development of materials which would allow students to develop problem-solving skills. (KR)

Responses of students in grades K-10 (42 interviewed; 98 written) to 4 common fractions problems were analyzed for iconic mode processes in relationship to concrete symbolic mode development. Concludes that progress in the latter, without development of complementary iconic support, limits both understanding and flexibility in solving problems.…

This paper is concerned with pupils' learning of the concept of variable in the LOGO programing environment and how this relates to teaching. Results from three research projects are described and compared in a discussion of how improvements in learning have been influenced by a refinement in teaching method. (Contains 21 references.) (Author/MDH)

Explores the interaction between scientific epistemological beliefs and learning orientations in a group of Taiwanese eighth-grade students. Suggests the importance of employing a constructivist philosophy in the classroom. Contains 55 references. (DDR)

Discusses children's concept development and exploratory talk in the primary years of early French immersion (K-3). Data from a case study of a primary program is related to personal teaching experience and research in language and learning and developmental psychology. Suggests possible approaches to enhancing concept development and exploratory…

Reports on an investigation of young children's (n=15) spontaneously constructed or naive understanding of the particulate nature of matter to any formal instruction in the domain. Speculates that children first develop local frameworks particular to different classes of substances, then slowly expand those frameworks to include a wide range of…

Identifies the problems associated with the use of dry laboratories in science education, presents design considerations for the use of such practicals in science education, and presents examples of innovative nontraditional practicals. Contains 23 references. (DDR)

Profiles a class exercise that teaches the importance of developing an accurate definition of a psychological construct (guilt, control, altruism). The more precise the definition, the easier it is to choose an appropriate technique to measure that construct. Discusses the Health and Psychosocial Instrument File, a recent measurement database.…

One effect of the standard design of science center programs that equate science with entertainment is that visitors are prevented from acquiring scientific literacy. Examines the discursive construction of science and explores what entails citizenship in a risk society. (DDR)

Scientists and students often believe that if they just think harder about a problem, a solution will follow. However, thinking about one's thinking, or using metacognition, can be a more productive expenditure of mental energy. Introducing students to metacognition allows them to discover the value of reflection. This article presents a lesson on…

Recent research in science education has recognized the importance of history and philosophy of science. The objective of this study is to evaluate the presentation of the Thomson, Rutherford, and Bohr models of the atom in general physics textbooks based on criteria derived from history and philosophy of science. Forty-one general physics…

In this article, we argue that the debates about mathematics education that have arisen in the United States over the past decade are the result of a major shift in how we conceptualize mathematical knowledge and mathematics learning. First, we examine past efforts to change mathematics education and argue they are grounded in a common traditional…