Math lovers have likely had Thursday circled on their calendars for some time - the day they get to celebrate one of the world's most famous numbers. March 14, or as written 3/14, is National Pi Day.

(via It's Okay to Be Smart) The golden ratio. Some say it’s the most mythical number in the universe. Others say it underlies everything from nature’s patterns to beauty in art and design. But, like, ...

Students will work with ratios, rates, and unit rates in this math lesson. Students will work with ratios, rates, and unit rates and then apply these skills to different scenarios. Created by NJTV in ...

The real award is that you competed. The golden ratio is famous, but maybe more so as an image of a nautilus shell with a rectangle drawn around it than as the actual idea of the ratio it embodies: “A ...