Solving true problems requires persistence. The National Council of Teachers of Mathematics (NCTM) states that "problem solving means engaging in a task for which the solution method is not known in advance. In order to find a solution, students must draw on their knowledge, and through this process they will often develop new mathematical…

Learning about the area formulas provides many opportunities for students even at the beginning of junior secondary school to experience mathematical deduction. For example, in easy cases, students can put two triangles together to make a rectangle, and so deduce that the area of a triangle is half the area of a corresponding rectangle. They can…

The purpose of this study was to investigate seventh grade students' conceptions of global warming and climate change. The study was descriptive in nature and involved the collection of qualitative data from 91 seventh grade students from three different schools in the Midwest, USA. An open response and draw and explain assessment instrument was…

The present study takes an interdisciplinary mathematics-physics approach to the acquisition of the concept of angle by children in Grades 3-5. This paper first presents the theoretical framework we developed, then we analyse the concept of angle and the difficulties pupils have with it. Finally, we report three experimental physics-based teaching…

The present study was a follow-up to Tsai and Wen's (2005) earlier research, in which 802 articles published in the "International Journal of Science Education," "Science Education," and the "Journal of Research in Science Teaching" from 1998 to 2002 were analysed in terms of author's nationality, research type, and research topic. In the present…

One of the core courses in the undergraduate mechanical engineering curriculum has been completely redesigned. In the new numerical methods course, all assignments and learning experiences are built around a video/computer game. Students are given the task of writing computer programs to race a simulated car around a track. In doing so, students…

Established theories and constructs long associated with student success, including involvement, engagement, and integration, provide common language and a body of knowledge to inform understanding of the challenges currently facing higher education. This paper examines how the theories and terms have evolved, explores how the terms are currently…

Physiology is an integral component of any medical curriculum. Traditionally, the learning of physiology has relied heavily on systems-based didactic lectures. In 2001, the Nelson R. Mandela School of Medicine (NRMSM; Durban, South Africa) embarked on a problem-based curriculum in which the learning of physiology was integrated with relevant…

Children with autism are included in general education classrooms for exposure to appropriate social models; however, simply placing children with autism with typical peers is insufficient for promoting desired gains in social skills. A multiple baseline design was used to explore the effects of concept mastery routines (CMR) on social skills for…

US administrators must meet the demands of accountability while maintaining a balance and the joy of learning in their schools. Accountability comes with the US laws No Child Left Behind (2002) and Title II Reauthorization (2002). Increased accountability has had a major impact in several other countries as well. This paper is largely conceptual…

Purpose: The purpose of this paper is to introduce a pedagogical method used in a design studio as part of a curriculum-greening process to encourage reflection on the complexity of sustainability and sustainable design. Online reflective journals were used in two semesters of a sustainable design studio to develop students' awareness and…

Appropriate professional development, including that initial teacher training, is regarded as a cornerstone of the development of inclusive education. This research is concerned with prospective teachers' conceptualisations of terms such as "disability" and "special education". Activity theory is proposed as a lens through which to consider the…

The purpose of this study is to explore children's typically-perceived-situations (TPS) of "floating" and "sinking". TPS refers to the situation rising spontaneously in an individual's mind when they first think of a phenomenon or concept. Data were collected from 148 Year 5 Korean children. As a result of analysing the data…

Knowledge acquisition and knowledge management have become central managerial themes and skills in the 21st century workplace; so has human expertise. The importance of finding and developing talented "experts" is now a requisite activity of all competitive organizations. This exploratory research investigates how the concept of expertise is…

In this article, the author uses a range of simple materials to facilitate students' understandings of measurement concepts. The six activities presented are essentially about looking at different configurations of a given volume. (Contains 6 figures.)