The purpose of this project was to construct and test an off-grid photovoltaic (PV) system in which the power from a solar array could be stored in a rechargeable battery and a flywheel motor generator assembly. The mechanical flywheel energy storage system would in turn effectively power a 12-volt DC appliance. The voltage and current of…

Diverse learners are capable of becoming talented professionals in science, technology, engineering, and mathematics (STEM)--but they need opportunities to develop. "Just as in generations past, there are talented students from every demographic and from every part of the country who with hard work and with the proper opportunities will form…

In conjunction with an NSF-funded mentoring program that partners University of Utah engineering professors and their undergraduate and graduate students with high school students from several Salt Lake City high schools that have a high percentage of low income and ethnic minority students, the Academy for Math, Engineering, and Science (AMES)…

The process of borrowing money can be intimidating to some people. Many feel at the mercy of a loan officer and just accept terms and amounts at face value. A graphing calculator, or spreadsheet, with appropriate knowledge of how to use it, can be an empowering tool to help create a more equitable situation or circumstance. Given the proper…

Addressing the under-representation of women, minorities, and persons with disabilities in science, technology, engineering, and mathematics (STEM) fields has been an initiative of the U.S. Congress for the past 30 years, but the challenge still remains unresolved. The National Science Foundation (NSF) and the Congressional Committee on Equal…

Roughly 80% of the math and science schools under the National Consortium for Specialized Secondary Schools of Mathematics, Science, and Technology (NCSSSMST) umbrella are non-residential programs, with about 18% residential and 2% both residential and nonresidential. Now numbering 16 (with the Tennessee Governor's Academy closing May 2011), the…

Describes a nontraditional, integrated science offering, the goal of which was to use acknowledged benchmarks for a transformed curriculum. Includes content outline, laboratory topics, teaching principles, student expectations, relevance of the discipline, and assessment. Specific suggestions for the transition include providing written materials…