HEATKEYS

Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents.

Create custom pie , bar , spline, line and area charts. Change colors, font with our free tool. You can even download the charts or share them directly with a short URL!

The National Center for Education Statistics (NCES) collects, analyzes and makes available data related to education in the U.S. and other nations.

A website about visualization, art, visual thinking, aesthetics, and the connections between them.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Image hosting and sharing for memes and funny images. Caption your own memes and images with our Image Macro Engine.

Free tips and tutorials on creating and using formulas, functions, charts, and graphs in Excel and other spreadsheets. Resources for beginners and advanced level users.

Try or buy Office 2010, view product information, get help and training, explore templates, images, and downloads.

Action packed math site for elementary and middle school students featuring math games, math word problems, math worksheets, logic puzzles, and math videos.

ZURB, creating unique customer and user experiences. We are brand engineers that provide companies with strategic marketing, design and branding solutions. Work includes identity, branding, information design, web design, illustration, software desi...

YouTube is a place to discover, watch, upload and share videos.

R Language Tutorial for SAS, SPSS, and Stata Users

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