easy tips/games for fractions Mr. Gardner came up with a general rule to generate such fractions. In fact, there are eight interesting(*) fractions of this type below 16 / 64 = 1 / 4 19 / 95 = 1 / 5 26 / 65 = 2 / 5 49 / 98 = 4 / 8 64 / 16 = 4 / 1 65

FOIL method Poster for multiplying binomials.I am a big fan of the FOIL method for multiplying binomials. Although I know some educators use the box method, my students find the FOIL method easier and much faster with a littl

Summation Notation also known as Sigma Notation. A simple way of expressing the sum of the values of a sequence. This is seen in PreCalculus, Calculus 1 (AP Calc AB), and Calculus 2 (AP Calc BC).

This is a great book mark that shows all the properties of numbers and some valuable equations. It would be great for students at the abstract level with these concepts who just need a quick reminder. Simply print the book mark, cut it out, and hand out!

Fraction Butterfly Mini Anchor Chart FREEBIE - cross multiply to compare fractions, find equivalent fractions with a common denominator, and add & subtract fractions with different denominators. I wonder is this common core math ?

These Mental Tricks Will Have You Multiplying Faster Than Einstein Ever Could! « Mind Hacks ---- Wow, this seems to make some multiplication easier to do.