Position	Website	Change	Thumbnail
1	pbs.org - PBS: Public Broadcasting Service Watch full episodes of your favorite PBS shows, explore music and the arts, find in-depth news analysis, and more. Home to Antiques Roadshow, Frontlin...	0
2	nlvm.usu.edu - National Library of Virtual Manipulatives A digital library containing Java applets and activities for K-12 mathematics	2
3	csdelemmathsupport.wikispaces.com - CSDElemMathSupport - home	7
4	cut-the-knot.org - Interactive Mathematics Miscellany and Puzzles An encyclopedic collection of math resources for all grades. Arithmetic games, problems, puzzles, and articles	-3
5	nsa.gov - 301 Moved Permanently	13
6	iit.edu - Illinois Institute of Technology Illinois Institute of Technology is a Chicago Ph.D.-granting technological university awarding degrees in the sciences, mathematics, engineering, arch...	7
7	aimsedu.org - AIMS Education Foundation	26
8	jwilson.coe.uga.edu - Jim Wilson's Home Page	-6
9	edu.americangraduate.org - Classroom Resources | American Graduate	0
10	geometrygems.wikispaces.com - GeometryGems - home	0
11	mathworld.wolfram.com - Wolfram MathWorld: The Web's Most Extensive Mathematics Resource Comprehensive encyclopedia of mathematics with 13,000 detailed entries. Continually updated, extensively illustrated, and with interactive examples.	-8
12	youtube.com - YouTube - Broadcast Yourself. YouTube is a place to discover, watch, upload and share videos.	0

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