Using & Handling Data @ Math Is Fun! Useful data and probability basics including qualitative or quantitative, discrete or continuous, data visualization, distribution curve and more! Credits: MathsIsFun.com is maintained by Rod Pierce DipCE BEng, with contributions from many others.
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 little practice.