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Switching Light Bulbs

Resources

Overview

Can you see the light? That is, can you see the patterns in light bulbs that are left on, after repeatedly following a simple rule to switch them on and off?

Submitted by Nick Bennett on 01/28/2017 - 05:17.

Attachments

Handout

Mat for 25 playing cards

Luces Encendidas (Spanish-language handout)

OpenOffice/LibreOffice spreadsheet

Microsoft Excel spreadsheet