Share this page:
A manufactures of range hoods with curved sides wants to know what shape to cut the sheets.
Read the rest of this entry »
Posted in Computers & Internet, Mathematics | 2 Comments »
Investigate the meaning of the z-table using this interactive graph.
This is a very creative way to present a lesson – funny, too.
Posted in Computers & Internet, Math movies, Mathematics | No Comments »
This interactive allows you to place a mask over the photos of so-called beautiful people, and see how close their face is to the ideal.
Posted in Computers & Internet, Mathematics | No Comments »
This reminds me of Spirograph images that brought art and geometry together, and always had an element of mystery to them.
Posted in Math movies, Travel & Culture | No Comments »
A recent comment from a Twitter colleague got me thinking about the value of graphical solutions of equations.
Posted in Computers & Internet, Learning, Mathematics | 12 Comments »
We don’t deal with failure properly in most educational settings. This talk gives some options for improving that.
Posted in Learning, Math movies, Mathematics | No Comments »
Here’s an applet where you can investigate how matrix operations work.
Posted in Computers & Internet, Learning, Mathematics | 2 Comments »
Imaginary numbers are the result of some mathematical creativity, but have many applications in science and engineering.
Posted in Math movies, Mathematics | No Comments »
This video shows how to use powers of 10 to make estimates of large numbers.
Sign up for the free IntMath Newsletter. Get math study tips, information, news and updates twice a month. Join thousands of satisfied students, teachers and parents!
Given name: * required
email: * required
See the Interactive Mathematics spam guarantee.