Position	Website	Change	Thumbnail
1	phet.colorado.edu - PhET: Free online physics, chemistry, biology, earth science and math simulations	0
2	marketplace.org - Marketplace from American Public Media: Business, The Economy, Personal Finance, Wall Street and Wor... American Public Media's Marketplace presents news on business, economics, and money for the rest of us. Daily broadcasts can be heard on publ...	0
3	crfb.org - Committee for a Responsible Federal Budget | CRFB is a bipartisan organization, made up of some of the nation?s leading budget experts, committed to educating the public about issues that have si...	0
4	edumedia-sciences.com - eduMedia | Interactive animations and simulations for science teaching and learning Making Science Accessible to All! World	0
5	luizmonteiro.com - luizmonteiro - Aviation Calculations Home	0
6	ohaus.com - Ohaus - Home OHAUS is a worldwide leader that manufactures and markets analytical, precision, portable and light industrial electronic and mechanical weighing equi...	0
7	physicsgames.net - Physics Games - online physics-based games A collection of physics-based games that can be played online and embedded into your blog or website.	0
8	camera-interactive.com - Welcome to CameraInteractive - CameraInteractive - DSLR Camera Simulator Application Camera Interactive is an online DSLR Camera Simulator application built in Flash, where users can learn the concept of DSLR Camera by shooting picture...	0
9	nytimes.com - The New York Times - Breaking News, World News & Multimedia Find breaking news, multimedia, reviews & opinion on Washington, business, sports, movies, travel, books, jobs, education, real estate, cars &...	1
10	youtube.com - YouTube - Broadcast Yourself. YouTube is a place to discover, watch, upload and share videos.	-1
11	explorelearning.com - Gizmos! Online simulations that power inquiry and understanding. | ExploreLearning World	0
12	pe.tamu.edu	-2
13	et.byu.edu	-2

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