Browse

You are looking at 1 - 3 of 3 items for :

  • Other Topic x
  • Connections x
  • Trigonometric Functions x
  • Refine by Access: All content x
Clear All
Restricted access

Paula Beardell Krieg

This article presents an example of discovering an idea through creative play. After some trial and error, I drew a wonderful image, which I later learned was a two-dimensional view of a four-dimensional shape called tesseract.

Restricted access

Wood Sophia

Restricted access

Anna Wan and Jessica Ivy

An activity connects the features of sinusoid curves to tangible manipulatives printed on a 3D printer.