Mathematics

In other words, reliable web sites, software applications, etc. For Discussion topics, //click// the DISCUSSION tab above.**
 * This page is designed to be the location for all Math-related postings that are not of a discussion nature.

__**ALGEBRA**__
 * 1) MathTools for Algebra from the Drexel University Math Forum http://mathforum.org/mathtools/sitemap2/a/
 * 2) Seeing Math: Secondary - Dynamic Interactive Software (**FREE**) http://seeingmath.concord.org/sms_interactives.html
 * 3) [[image:right_arrow.gif width="29" height="21"]] //It's New, it's FREE//, and it works! **GeoGebra** http://www.geogebra.org/cms/

__**CONSUMER MATH**__
 * 1) USDA Online Nutrition Search Engine: [|http://199.133.10.140/codesearchwebapp/(1l1zzd45rc5epy45v114rp45)/codesearch.aspx]
 * 2) The Wealthiest Americans Ever: http://www.nytimes.com/ref/business/20070715_GILDED_GRAPHIC.html

__**GEOMETRY**__
 * 1) Geometry Center http://www.scienceu.com/geometry/
 * 2) Geometry in the Real World http://peda.com/poly/ Poly allows students to manipulate and explore math in art, design, architecture, etc.
 * 3) MathTools for Geometry from the Drexel University Math Forum http://mathforum.org/mathtools/sitemap2/g/
 * 4) Understanding Congruence, Symmetry, etc. http://standards.nctm.org/document/eexamples/chap6/6.4/index.htm

__**SIMULATIONS**__
 * 1) Math/Science Simulations (Algebra, Geometry, etc.) [|www.explorelearning.com] (this is a subscription site, but there's a 30-day free trial that includes student use)

__**SPREADSHEETS**__
 * 1) Google Docs & Spreadsheets http://www.google.com/google-d-s/b1.html


 * __UTILITIES__**
 * 1) InstaCalc Online Calculator http://instacalc.com/
 * 2) Illuminations: Math database of content support: http://illuminations.nctm.org/ActivitySearch.aspx
 * 3) National Library of Virtual Manipulatives: http://nlvm.usu.edu/en/nav/vlibrary.html