In recent years, an acrimonious debate has broken out in higher-education circles about institutional accountability and performance. Efforts to alter federal policy in particular have been flashpoints for often heated discourse about the ways that colleges and universities could--and should--demonstrate their effectiveness to skeptical outsiders.…

This article presents a guided investigation into the spacial relationships between the centres of the squares in a Fibonacci tiling. It is essentially a lesson in number pattern, but includes work with surds, coordinate geometry, and some elementary use of complex numbers. The investigation could be presented to students in a number of ways…

In a general sense, the research interest of this article concerns the preschool class, which is an intermediate form of schooling for six-year-olds in Sweden, between preschool and school and their two traditions of "play" and "learning," respectively. In a more specific sense, the issue of learning one aspect of basic…

Students rarely see closed-form analytical rate equations derived from underlying chemical mechanisms that contain more than a few steps unless restrictive simplifying assumptions (e.g., existence of a rate-determining step) are made. Yet, work published decades ago allows closed-form analytical rate equations to be written quickly and easily for…

This story is a chemical mystery with an emphasis on qualitative analysis, descriptive chemistry, and forensics. It is as well yet another article in the continuing series, first presented by Thomas Waddell and Thomas R. Rybolt, which presents a scientific problem in mystery format in the context of the popular and beloved characters of Sherlock…

The place of the zeroth law in the teaching of thermodynamics is examined in the context of the recent discussion by Gislason and Craig of some problems involving the establishment of thermal equilibrium. The concept of thermal equilibrium is introduced through the zeroth law. The relation between the zeroth law and the second law in the…

Lecturers in mathematical modelling courses are always on the lookout for new examples to illustrate the modelling process. A physical phenomenon, documented as early as the nineteenth century, was recalled: when a wineglass "sings", waves are visible on the surface of the wine. These surface waves are used as an exercise in mathematical…

Utopian thinking has captured the human imagination for millennia and has exerted strong influences on societies--in particular, on their socioeconomic, political, and cultural dimensions of societies. Consequently, enhancement of global awareness requires attention to utopian frameworks, especially when those frameworks are influencing the…

At the 2006 National Association of Gifted Children Conference, a panel presentation addressed the importance of providing gifted children with opportunities to take positive social action through service-learning; this article is a result of that discussion. The Future Problem Solving Program (among others) has a community problem-solving…

Being a modern electrical engineer does not only require state of the art skills in areas such as transfer and processing of information, electronics, systems engineering, and biomedical electrical engineering; it also requires generic engineering skills such as oral and written communication, team building, interpersonal skills, and the ability…

Bullying has occurred throughout the generations and in all kinds of societies. Bullying, in the context of children, generally involves one or more larger or older children subjugating a defenseless youngster who is incapable of protecting him/herself. This article focuses on varying measures of dealing with bullies at the early childhood level.…

This article discusses student difficulties in grasping concepts from linear algebra. Using an example from an interview with a student, we propose changes that might positively impact student understanding of concepts within a problem-solving context. In particular, we illustrate barriers to student understanding and suggest technological…

Because the goals of games and the object of school-based learning are fundamentally mismatched, efforts to integrate games into the curriculum have largely fallen flat despite the best intentions of teachers and the gaming industry. Arguing that educational game designers should be investigating ways to get education into games rather than…

This article reports on 20 children's learning in arithmetic after teaching was adjusted to their conceptual development. The report covers periods from three months up to three terms in an ongoing intervention study of teachers and children in schools for the intellectually disabled and of remedial teaching in regular schools. The researcher…

Project-based learning is a pedagogy that involves students in applying and developing theories, skills, and techniques to solve real world problems. Three faculty members used project-based learning to involve graduate students in an interdisciplinary seminar on sustainable development in Appalachian Ohio, which was convened under the auspices of…