This study explores the effectiveness of conceptual change oriented instruction and standard science instruction and contribution of logical thinking ability on seventh grade students' understanding of heat and temperature concepts. Misconceptions related to heat and temperature concepts were determined by related literature on this subject.…

This article discusses the potentially important implications of neuroscience or brain research, the newest "breakthrough" in education, for educators and the importance of sorting out claims on brain-based programs. It is obvious that brain research is not the elusive silver bullet that will answer all education problems. However, the new…

The authors evaluate the actual contribution to classroom practice of recent research in citizenship education conducted by two major international organizations: the International Association for the Evaluation of Educational Achievement (IEA) and the National Foundation for Educational Research (NFER). The paper adopts Egan's (2002) critical…

Recent reform initiatives, especially the No Child Left Behind Act, tend to rely on a variety of highly debatable assumptions that fail to reflect the diversity of today's classrooms and also place pressure on educators in a manner we characterize as accountability by assumption. Such reform initiatives have become so political, complex, and…

This article addresses issues central to the task of Internet governance and, especially, to the management of the Internet's core resources. Early conceptions of the Internet as a virtual space that required no regulation resisted initial governance activity. More recently, work by people like Lawrence Lessig has clarified the complex…

The purpose of this study was to determine the beliefs about biological evolution held by college freshman students in one Catholic university in the Philippines. After 4 weeks of constructivist-inspired instruction, interviews and journal entries revealed that the students have diverse beliefs about the theory of evolution. They posited…

Debate over the link between student learning styles and effective teaching has a long tradition, made more interesting by Karns's recent article "Learning Style Differences in the Perceived Effectiveness of Learning Activities." Fundamentally he asserts, in critiquing Morrison et al. (2003), that marketing educators should not adopt "a high…

Researchers who have investigated the public understanding of science have argued that fictional cinema and television has proven to be particularly effective at blurring the distinction between fact and fiction. The rationale for this study lies in the notion that to teach science effectively, educators need to understand how popular culture…

The present study utilized both the IRT-LR (item response theory likelihood ratio) and a series of CFA (confirmatory factor analysis) multi-sample analyses to systematically examine the relationships between DIF (differential item functioning) and DTF (differential test functioning) with a random sample of 15 000 Korean examinees. Specifically,…

All too often, the public perception of school administration is that it is a large bureaucracy diverting critical resources from instruction. According to "Answering the Critics of School Administration: What Are the Facts? Second Edition," by Nancy Protheroe, the data show otherwise. Six common misperceptions of school administration are…

It is estimated that 3.2% of Cuba's population of 11.4 million persons has a severe disability of some kind. Recent economic difficulties have, it may be assumed, had a negative impact on health service provision--which is free to all--and thus, on population health outcomes and nutritional levels. There is a traditional culture of family care for…

Teachers who attempt to promote metacognitive learning strategies in their pupils usually encounter resistance because the pupils believe that they should be instructed by a teacher. One step in overcoming such resistance is to help students to recognize and discuss their implicit views. This document describes a repertory grid which can be used…

The purpose of this study was to investigate senior high school students' difficulties predicting the existence of hydrogen bridge bonds between organic molecules, investigate students' difficulties predicting the relative boiling points of simple organic compounds, and develop test questions that enable teachers to quickly get information about…

To examine the effects of students reading multiple documents on their perceptions of a historical event, in this case the "discovery" of America by Christopher Columbus, 85 high school freshmen read 3 of 4 different texts (or sets of texts) dealing with Columbus. One text was an encyclopedia article, one a set of articles from…

The existence of probability misconceptions at all levels has been well documented. Furthermore, these misconceptions have been shown to be widespread and highly resistant to change. Previous research has shown considerable success in overcoming misconceptions in the short term by basing the knowledge reconstruction process on problems which draw…