This website uses cookies to ensure you get the best experience on our website. Privacy Policy OK

Warning! This learning object uses Adobe Flash and your browser does not support Flash. To view this content you will either need to install and/or enable flash in your web browser or upgrade your web browser.

Click Here for instructions to enable Flash.

Super Computation: An AHA Moment


In this activity “The Mathemagician” takes turns with the learner writing numbers on a chalkboard. The first response will “magically” be the sum of all of the numbers, including those not yet written. The learner is asked to try to figure out the trick before looking at the explanation.

You may also like

Creative Commons Attribution-NonCommercial 4.0 International License.

Learn more about the license »