Algebra Tool Kit Reference Sheet - Free Printable Cheat Sheets. Four pages of easy-to-memorize algebra formulas.-Homeschool Encouragement
Trig functions on the unit circle
LOVE this! Calculus becomes soo much easier when you realize you are just finding the slope!!
Tweet Tweet Math is not everyone’s cup of tea, but learning new math shortcuts can be a lot of fun. There are many of them to learn. This infographic happens to cover 6 math shortcuts: [via: Center of Math]
The Process Behind Discovering New Elements - http://blacklemag.com/technology/what-happens-when-we-discover-a-new-element/