Excluded-volume interactions are ubiquitous to modeling the average size of polymers in solution. This paper shows how simulations can be used by students to explore the emergence of mathematical scaling relations from excluded-volume interactions. Simulations provide robust visual representations of the system, and can be used to investigate a…

Compared with standard arithmetic word problems demanding only the direct use of number operations and computations, realistic problems are harder to solve because children need to incorporate "real-world" knowledge into their solutions. Using the realistic word problem testing materials developed by Verschaffel, De Corte, and Lasure…

Metacognition, an awareness of one's own thought processes, plays a central role in explaining and describing the learning process. As it shapes learners' beliefs about and attitudes toward learning which in turn affect their behaviours, it directly relates to language learning and teaching as well. Thus, cautious teachers should understand and…

This paper reviewed literature on cognition to help art teachers understand what they can learn from the huge body of literature that has been generated by cognitive psychologists. It is argued that, in this information society, teaching memorization skills is not enough; students must learn problem-solving skills. A long list of specific thinking…

These stories, with accompanying photographs, were collected during 40 years of teaching preschoolers, directing child care centers, sharing with parents, and working with teachers and teachers-to-be. The anecdotes illustrate the fresh and amusing ways children look at the world; reveal thoughts and feelings that help adults understand better what…

This manual identifies characteristics of instructional tools that are effective and efficient in promoting cognitive access for a broad diversity of students, especially those with learning disabilities. An introductory chapter defines "instructional tools" and considers the importance of their design, their use in addressing student…

Dimensions of Learning is an instructional model that is based on the premise that five types of thinking are essential to the learning process: (1) positive attitudes and perceptions about learning; (2) thinking involved in acquiring and integrating new learning; (3) thinking in extending and refining knowledge; (4) thinking in using knowledge…

Contends British educational researchers must begin investigating what is taught in the classroom and how teachers might best manage content within the constraints of the National Curriculum. Reviews U.S. research concerning the importance of subject matter in educating students. Illustrates research possibilities for problems in primary…

This book was written for practicing primary (elementary) school teachers and for anyone concerned with inservice or preservice science teacher education. The overall purpose of the book is to identify ways in which ideas about electricity and simple circuits can be taught effectively in primary school classrooms. This book is based on in-depth…