Useful Links from Zoe’s sessions

Paper Folding

We have made Christmas themed ( and Halloween themed ( fold and cut resources over the years.

Erik Demaine’s website (mathematician who worked on fold and cut):

A video about the fold and cut theorem:


Here is our worksheet about the binary birthday trick (including a copy of the cards for students):

Worksheets about the bar code trick:

And the pixel spreadsheet converter:

Think Maths schools visit

See our ‘School visit‘ page, and ‘Sessions‘ page, to learn more about a visit to your school.