In this article, the Greek primary school teachers' understanding of three current environmental issues (acid rain, the ozone layer depletion, and the greenhouse effect) as well as the emerging images of nature were examined. The study revealed that teachers held several environmental knowledge gaps and misconceptions about the three phenomena.…

Effective instruction requires continual assessment of student understanding to identify and redirect misconceptions. This is particularly important when dealing with topics that seem straightforward to the teacher but may go beyond the personal experience of many students, such as the life cycle of flowering plants. Life cycles are a core topic…

Despite recent talk about the worsening condition of the U.S. workforce, more highly skilled workers are still needed to help America maintain its competitive edge. But that insight doesn't exactly constitute a "Eureka!" moment for community college leaders. In reality, community colleges have been working with industry executives and…

This project explores the experiences of women who mother children with ADHD. The authors use the metaphor of the text and the margin. The text is the "motherhood myth" that describes a particular sort of "good" mothering. The margin is the space beyond that text. This marginal space is inhabited by some or all of the mothers they spoke with, some…

In this article, the authors explore the question, "Does the Moon spin?", and show how the question is investigated. They emphasise the importance of the process by which people work out what they know, by "learning from the inside out." They stress that those involved in science education have to challenge current conceptions and ideas, making…

For ten days in August 2006, Pluto was rarely out of the news as members of the International Astronomical Union (IAU) deliberated on its planetary status. For the members of the "News in Science Education" group, based at Queen's University, Belfast, this offered a great opportunity for educators to explore a number of interesting and…

In this work, our goal is to examine the attitude of the Greek scientific community towards Quantum Mechanics and establish the history of teaching of this theory in Greece. We have examined Physics textbooks written by professors of the University of Athens, as well as records of public speeches, university yearbooks from 1923 to 1970, articles…

In this study, the effectiveness of concept cartoons in diagnosing and overcoming students' misconceptions related to photosynthesis subject was examined. Firstly, the literature has been thoroughly examined and misconceptions about photosynthesis subject have been listed and then grouped. Concept cartoons related to these groups have been…

Students attending a lecture usually have a wide range of prior knowledge about the topic in question. Rather than seeing this as a problem, lecturers can take advantage of such differences. This article shows how students' misconceptions about old age were used to inform a lecture on the topic. Prior knowledge can thus be used to aid teaching and…

The New Zealand technology curriculum requires children to solve problems to meet people's needs. So who are these people? Are they the users of the product, people who are affected by the product or someone else? This article investigates the confusion and limitations that exists in the New Zealand curriculum about the terms society, community,…

The author discusses a line of research examining the acquisition, organization, and use of knowledge associated with conceptual change in which she is engaged at the University of Maryland. It builds on foundational research by scholars in science, mathematics, and reading education as well as in motor learning and physical education pedagogy,…

For the past decade, attention has been drawn to a perceived shortage of school leadership applicants. Establishing an accurate perception of the shortage issue, however, is complex. One challenge with the perception of the shortage is the connection made between quality and shortage. The interpretation of quality is often times determined by a…

In an earlier issue of "ACT" (Number 2, 2005), Dr. Rhoda Bernard has presented a call for reframing music teacher education. Based on his experience as a leader of a Swedish longitudinal project about music teacher socialization since the late 1980s, the author discusses some problems with her call. In this article, he elucidates Bernard's use of…

This study investigates the impact of Social Foundations class on the beliefs of elementary and secondary education majors. Over the course of 3 years, 99 students responded to pre-and postsurveys, using a 5-point Likert-type scale to express their level of agreement to 12 statements about instruction, learning, management, teacher training, and…

In a response to comments by Rodney Evans on an earlier "Educational Researcher" (ER) article that the author cowrote with three colleagues at The Carnegie Foundation for the Advancement of Teaching, the author shows that Evans' critique is based largely on a misreading or misrepresentation of their argument, its rationale, and associated…