Learn how students can use the //code.Node and //code.Node Cart to determine the circumference of the cart's wheel, explore how the cart measures wheel rotation, and create a Blockly program to determine the distance the cart travels in this overview of a free activity from PASCO's free online Experiment Library.
For more on the //code.Node Cart and its activities:
pasco.com/product/PS-3235
And the //code.Node:
pasco.com/product/PS-3231
