A sequence of exercises for the isolation and characterization of invertase (E.C. 3.1.2.26) from baker's yeast obtained from a local grocery store is outlined. Because the enzyme is colorless, the use of colored markers and the sequence of purification steps are designed to "visualize" the process by which a colorless protein is selectively…

Career and technical education (CTE) educators, administrators, and students face greater potential for risk than most of their academic counterparts due to the physical and hands on nature of nearly all disciplines found in CTE. As a consequence, CTE professionals must maintain a safe environment for their students and themselves. In this…

The relatively new fields of ecocriticism in literary studies and ecocomposition in rhetoric and composition studies provide a usable foundation for those interested in green(ing) English. Nevertheless, even suggesting that interest in the environment within English studies is a relatively new concern is somewhat misleading. Contemplation of…

As a means to involve the public in research, the National Institutes of Health (NIH) established the Partners in Research Program and solicited research grant applications from academic/scientific institutions and community organizations that proposed to forge partnerships: (a) to study methods and strategies to engage and inform the public…

This descriptive research was conducted to determine the levels of environmental risk perceptions and environmental awareness of high school students in Eskisehir. High school students in the towns Tepebasi and Odunpazari in the 2010-2011 school years constitute the universe of the research. The sample of the research is composed of 413 high…

"MCPS School Safety and Security at a Glance" provides, in a single document, information about the reporting of incidents related to school safety and security, school climate, local school safety program descriptions, and serious incidents. Information is presented for each Montgomery County (Maryland) public school. While much of this…

Research advancements into different fields of study have increased the risks for accidents, criminal acts, or a potential breach of national security, and the types of hazardous materials (HAZMAT) stored and used at universities and colleges are under new scrutiny. Before, a chemistry laboratory might only have basic substances such as sulfur,…

Unprecedented uses of information and communication technology (ICT) and particularly social media (e.g., Wikipedia, Facebook, and Twitter) are occurring in times of crisis. This dissertation investigates the socio-technical practices emerging from the use of social media and how these practices help to "sustain the living heritage" of…

Green chemistry is the design, development and implementation of chemical products and processes to reduce or eliminate the use of sub-stances hazardous to human health and the environment. This article reports on the integration of green chemistry and sustainable development concepts (SDCs) into an existing teaching methods course for chemistry…

There is a need for a theoretical understanding of education and learning in social movements which takes into consideration the diverse ways in which learning occurs as well as the social, economic and ecological conditions in which movements emerge. These material conditions set opportunities and constraints for the generation and distribution…

Purpose: The purpose of this paper is to draw attention to an indigenous community that lives in the periphery of Taiwan. The Dao on Orchid Island have had to face serious abuse of their human rights in terms of ecological exploitation and environmental injustice. The article highlights the empowerment of the indigenous group through collective…

Commonly referred to as CFLs, compact fluorescent light bulbs are rapidly replacing traditional incandescent light bulbs for residential use. However, controversy and even comic parody have arisen surrounding CFL use. CFLs contain small amounts of mercury, and several public forums and news agencies have been announcing that the breakage of a CFL…

Objectives: This teaching idea is designed for students to learn about the ingredients in cigarettes and the potential short-term health consequences of these ingredients, as well as to learn about the general effects of smoking. Students will complete an activity to use this information in a hypothetical, but potentially, real-world situation.…

Fire service field staff instructors seek and share information and use information sources during their instructional work of teaching, training and curriculum development. This study is the first attempt to study their information-seeking and sharing behaviors, which have not previously been investigated empirically. Twenty-five fire service…

The Environmental Protection Agency (EPA or the Agency) is finalizing an alternative set of generator requirements applicable to laboratories owned by eligible academic entities, as defined in this final rule. The rule provides a flexible and protective set of regulations that address the specific nature of hazardous waste generation and…