Instructional teacher leadership is central to a vision of distributed leadership. However, identifying instructional teacher leaders can be a daunting task, particularly for administrators who find themselves either newly appointed or faced with high staff turnover. This article describes the use of social network analysis (SNA), a simple but…

Teaching the subject of the electron transport chain is one of the most challenging aspects of the chemistry curriculum at the high school level. This article presents an educational program called "Electron Transport Chain" which consists of 14 visual animations including a biochemistry quiz. The program was created in the Adobe Flash…

We describe how multimedia scenarios delivered online can be used in instruments for the study of professional knowledge. Based on our work in the study of the knowledge and rationality involved in mathematics teaching, we describe how the study of professional knowledge writ large can benefit from the capacity to represent know-how using…

The analysis and interpretation of data are important life skills. A poster challenge for schoolchildren provides an innovative outlet for these skills and demonstrates their relevance to daily life. We discuss our Statistics Poster Challenge and the lessons we have learned.

This paper describes the use of diagrams as self-explanatory tools. It considers the use of diagrams, in general, and more specifically, examines research that is currently being undertaken in the broad field of visualisation. The research participants referred to in this article were Advanced Certificate of Education students and the paper…

Use of interactive whiteboards (IWBs) in school classrooms and conference rooms is increasing. To evaluate the effectiveness of IWBs as a tool for Extension education, two groups of 3rd and 4th grade Minnesota students (n=325) were taught nutrition using traditional methods or IWBs. Significant increases in knowledge and behavior were observed in…

During the past three years, a team from the Centre for Science Education at Sheffield Hallam University, the University of Salford, the University of York, Glasshead and Teachers TV, has been working in collaboration to develop a series of blended media resources to support the teaching and learning of How Science Works (HSW) at Key Stages 3 and…

The purpose of the conference presentation upon which this paper is inspired was to present an innovative approach to motivate students to write in a second language during a first-year Spanish class. Usually, students comply with writing exercises that convey basic thoughts, due to constrained vocabulary and limited knowledge of grammatical…

The findings of a study conducted to evaluate the effectiveness of a visual display illustrating use of the card catalog in a university library are presented. The evaluation focused on the major goal of the display, which was to provide new information to library users. A questionnaire designed to measure a respondent's knowledge of the various…

This article addresses the learning of second language (L2) writing skills to show how pictures can be used as an effective guided writing tool to facilitate students' writing process and to improve their writing proficiency. A study was conducted with 53 university students who had a prior knowledge of Spanish in secondary school. All students…

This paper describes a collaborative effort aimed at province-wide dissemination and implementation of pivotal response treatment (PRT) for young children with autism spectrum disorder (ASD) in Nova Scotia, Canada. Three critical components of the associated training model are described: (1) direct training of treatment teams (parents, one-to-one…