In this fourth and fifth grade activity, students become comfortable with the concept that light-years are a measure of distance, not time, and discover how we are looking back in time when we look at stars. Since the enormous distances in space can make astronomical studies even more confusing, students explore the meaning of a light-year by…

Due to its valuable benefits and potential risks, there is a progressing debate among opponents and proponents of biotechnology in recent decades. Previous studies have shown that lack of knowledge about biotechnology remains the concern about genetically modified organisms/food (GMO/GMF). This study assessed levels of educational awareness…

Most introductory textbooks discuss the story of Phineas Gage and his terrible accident in which he survived a three-and-a-half-foot-long tamping iron that weighed 13¼ pounds exploding through his head. Twenty-three current introductory textbooks were analyzed for the accuracy of their coverage of Gage's subsequent (post-accident) history and…

Hundreds of articles have been published on the topics of teaching and learning recursion, yet fewer than 50 of them have published research results. This article surveys the computing education research literature and presents findings on challenges students encounter in learning recursion, mental models students develop as they learn recursion,…

This paper looks at the continued survival of "myths" about English grammar, for example, the statement that in negative and interrogative sentences "any" should be used instead of "some". It is based on a survey of 195 Hong Kong students majoring in English, in five different cohorts, which found that such myths are…

Energy plays a central role in our society, so it is essential that all citizens understand what energy is and how it moves and changes form. However, research has shown that students of all ages have difficulty understanding these abstract concepts. This paper presents a summary of elementary, middle, and high school students' understanding of…

The profession of teaching and learning English has taken on new connotations in the past century. One such connotation has been read into it by those professionals and scholars who suspect an imperialistic hidden agenda. In this article we are going to take a critical view of the notion of "an epistemic break" from dependency on…

In Thailand, the new educational policy is mandated to encourage content teachers to integrate English in content classrooms. The policy has created tensions and misconceptions among content teachers, who must change the medium of instruction from Thai to English. This paper presents an attempt to foster teacher knowledge about the Content and…

Objective: Evidence suggests that younger mothers engage in poorer health behaviours, resulting in increased cancer risk. We aimed to better understand the health behaviours of younger mothers and the factors that influence their lifestyle choices, in order to improve cancer prevention within this population. Methods: A multiple focus group,…

Our paper analyses the genetics and gene technology contents of German (Bavarian) and Portuguese biology textbooks, as fields common in science-technology-society-environment (STSE) issues. Our aim was to determine the extent to which textbooks from both countries contribute to students' understanding of the STSE issues and therefore to students'…

This paper presents the rationale and content of PASS, a Danish school-based prevention program targeting cannabis-culture-related beliefs among high school students (i.e. typically 15-19 years). The objective of the program is to prevent or delay initiation of cannabis use and limit use among students who already initiated. PASS is a combined…

A literature search reveals minimal New Zealand and international research during the past 20 years with a specific focus on young bisexual women at school. This study addresses this paucity through acknowledgement of young bisexual women aged between 16 and 24 years and their experiences of being bisexual at secondary school in New Zealand. The…

At the risk of speaking on his behalf I could almost swear I heard Bakhtin laughing gleefully over my shoulder as I read this fascinating dialogue between Eugene and Kiyo. His reason for this might be partly inspired by the glaring misunderstandings both men reveal through their associated interplay with key pedagogical concepts. While polemic in…

This article highlights some of the challenges a researcher has to confront when conducting a study on the impacts of service-learning. A review of the literature has revealed that the term "service-learning" has been variously defined and is often misunderstood. This confusion is exacerbated by the inconsistencies in the way…

The purpose of this article is to explore the extent to which European Union (EU) policies impact upon the activities of associations such as the European Educational Research Association (EERA) and the experiences of emerging researchers aligned to such associations. In essence, the authors explore potential tensions between policy and the lived…