Materials science--the science of stuff--has made our lives better by making it possible for manufacturers to supply us with products. Students have misconceptions about materials use. Many may think using bottled water, for example, is harmless because they recycle the plastic empties, but they fail to consider the resources and energy used to…

This lesson combines the science concepts of renewable energy and producing electricity with the technology concepts of design, constraints, and technology's impact on the environment. Over five class periods, sixth-grade students "work" for a fictitious power company as they research wind as an alternative energy source and design and test a…

The analysis of public goods is presented with a discussion of the rules for fertilizer and pesticide storage units in Indiana. A basic rule summary is presented with descriptions of the types of dikes that might be considered for containment. Estimated costs are projected along with the number of contained liquid fertilizer spills by size in…

This guide to science, technology, and society (STS) education was assembled to assist school districts, curriculum specialists, and teachers in implementing STS in schools. The following categories of resources are included: newsletters and journals; academic series; general reading list; recent periodical literature; selected STS literature in…

This guide, which was written for general marketing instructors in Ohio, lists more than 600 resources for use in conjunction with the General Marketing Occupational Competency Analysis Profile. The texts, workbooks, modules, software, videos, and learning activities packets listed are categorized by the following topics: human resource…

This curriculum guide is an aid to administrators and instructors of industrial arts and vocational-technical school programs for the development of meaningful curriculum in plastics. The materials are intended for use at four levels: level I, exploring plastic technology; Level II, basic plastic technology; and levels III and IV, applied plastic…

Many experts have predicted a global crisis for the end of the twentieth century because of dwindling supplies of natural resources such as minerals, oil, gas, and soil. This booklet considers three aspects of natural resources, time, space, and spirit. Time refers to a sense of history; space refers to geography; and spirit refers to life and…

This curriculum guide outlines a 3-year sequence of complementary courses designed to provide students (especially in Alberta, Canada) with a broad awareness of the economic, social, and scientific realities of the agricultural enterprise. Information is presented in context, through hands-on activity, through experimentation, and through…

Federal and state agencies that offer resources and assistance to industrial arts/technology teachers include research coordinating units, curriculum coordination centers--linked by the National Network for Curriculum Coordination in Vocational and Technical Education, state liaison representatives, and the National Center for Research in…

Food processing plants are adding value to bulk and intermediate products to sell overseas. The Asian Pacific Rim economies constituted the largest market for consumer food products in 1993. This shift toward consumer food imports in this area is due to more women working outside the home, the internationalization of populations, and dramatic…

The booklet describes the STAGES (Swine Testing and Genetic Evaluation System) program developed at Purdue University (Indiana), along with the USDA, National Pork Producers Council and swine breed associations. By selecting breeding stock from a coded catalogue developed by STAGES, producers are able to select the best breeding stock for more…

This book is one of four books in the Science-by-Design Series created by TERC and funded by the National Science Foundation (NSF). It offers high school students a challenging, hands-on opportunity to compare the function and design of many types of handwear from a hockey mitt to a surgical glove, and design and test a glove to their own…

The steps for strategic market planning are discussed including: (1) assessing the situation with market conditions, customers, competitors, and your firm; and (2) crafting a strategy to prioritize target markets, develop a core strategy, and create a marketing mix. Examples of agribusiness successes are presented. The booklet concludes with a…

This publication on science education programs is the second in a three-part series of reports that summarizes the results of the Association of Science-Technology Centers' (ASTC) Science Center Survey, conducted among nearly 200 science museums and science centers in 1987. Reports on exhibits and on administration and finance comprise the rest of…

This issue focuses on the costs of keeping up appearances by landscaping the environment. Although insects can be a threat to plant health, much of the injury they cause will only threaten plant appearance. The study comes from a survey of two groups, landscape specialists and homeowners, who were asked to identify which plants in a photograph…