Applied Math and Science Education Repository
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Digital Forensics and Cyber Security Center at the University of Rhode Island
No full textBased at the University of Rhode Island, the Digital Forensics and Cyber Security Center (DFCSC) "supports state, national, and international public welfare through education, research, training, and service in forensic investigations and securing information systems." The website provides access to news from the fields of digital forensics and cyber security, along with working papers, materials on ongoing research projects, and academic programs. In the "Resources" area, visitors can look over information from the Department of Homeland Security, along with a collection of free cyber security tools. In the "Academics" area, visitors can learn about the Center's academic degree and certificate programs. Finally, the "Research" area contains their technical reports and student theses on a diverse set of topics
The Science of Sleep and Daily Rhythms
No full textCreated as part of the BioEd initiative at the Baylor College of Medicine, this fine guide to the science of sleep and daily rhythms was authored by Nancy P. Moreno, Barbara Z. Tharp, and Gregory L. Vogt. The 32-page document is designed for use in a variety of classrooms, and it contains activities, worksheets, and information about how sleep studies are used to improve performance across a wide range of human endeavors. The activities here include "Using a Sundial," "Living Clocks," "Sleep Patterns," and "Investigating Sleep." Each of these activities is explained succinctly and thoroughly, and many do not required specialized equipment. One of the most interesting activities is the sun tracking board which allows students to track the sun's movements with just a bit of cardboard, several writing instruments, a ruler, and some string. Finally, the sleep cycle rhythms activity gets creative, as students are asked to write a few poems about their own sleep patterns
The Physics Classroom: Energy Transformation for a Pendulum
No full textCreated by Tom Henderson of Physics Classroom.com, this page is an animated tutorial featuring a simple pendulum attached to a pivot point by a string. The pendulum motion is accompanied by corresponding energy bar graphs for kinetic and potential energy. It is intended to allow users to visualize mechanical energy conservation, as they investigate why the tension force does no work on the pendulum. This resource is part of a collection of online physics tutorial written for high school physics students
The Anatomy of the Eye
No full textCreated by Tom Henderson of the Physics Classroom, this item is devoted to the physics of sight, the author explores how the human eye is able to refract light to produce a focused image. Included are explanations of how the cornea acts as a double convex lens and how the brain converts nerve impulses from incoming light to inverted images on the retina. The inclusion of lens and magnification calculations focuses the material specifically for the physics teacher or learner. This page is part of a larger online collection
VPython
No full textVPython is a 3D programming language developed at Carnegie Mellon University that is useful for presenting visualizations of various physical phenomena. VPython is free and open-source. It includes: the Python programming language, an enhanced version of the Idle interactive development environment, and "Visual", a Python module that offers real-time 3D output, and is easily usable by novice programmers. The program is available for Windows, Macintosh and Linux
The Astronomical Society of the Pacific
No full textThe Astronomical Society of the Pacific is an international nonprofit scientific and educational organization founded in 1889 that works to increase understanding and appreciation of astronomy. The Astronomical Society of the Pacific is the largest general astronomy society in the world. The society provides many kinds of educational materials which can be ordered online from this site. The site includes links to many other astronomy-related sites
Mars
No full textThis site focuses on the planet Mars. Some topics discussed are the planet interior, surface, atmosphere, its moons and rings, myths, missions made to Mars, image archives, and an animation showing the orbit of Mars. Also includes many pictures and links to websites for more information. The site is also available in Spanish
Environmental Technology; Biotechnology Internships; Using Your Math and Science
No full textThe ATETV project delivers web-based videos to connect students to careers in advanced technology. This episode of ATETV looks at Water Management and Biotechnology programs, as well as the emphasis one needs in mathematics and science to excel in technical careers. This video showcases how adult non-traditional students can earn degrees and gain real world experience. This video also showcases the different types of jobs offered in the Biotechnology fields and how community colleges tailor their programs to fit the needs of the variety of learners they serve. The episode can be viewed whole or in three segments: "Environmental Technology," "Biotechnology Internships," and "Using Your Math and Science." The running time for the full episode is 8:48
VIMS Molluscan Ecology Program: Ongoing Rapana Venosa Research
No full textThis marine snail (Rapana venosa) from Asia was discovered in the Chesapeake Bay in 1998. VIMS scientists report their research on this exotic species, how its biology and life cycle allowed it to invade US waters via ballast water, and what impacts it may have on local ecology and shellfish populations. Describes reporting and bounty system for monitoring the species. Site provides the opportunity to order a CD and teacher booklet on this case study in invasive marine species
Dying Stars and the Birth of the Elements (CLEA lab)
No full textIn this computer-based exercise, students analyze realistically simulated X-ray spectra of a supernova remnant and determine the abundances of various elements in them. In the end, they will find that the elements necessary for life on Earth -- the iron in their blood, the calcium in their bones -- are created in these distant explosions. The product consists of both downloadable software (PC only) and a user's manual, with sections for both teachers and students