Search Results
Showing results 1 to 3 of 3
Cipher Wheel
Source Institutions
In this activity, learners make their own encrypted code to pass along secret messages using a printable cipher wheel.
Telephone Talk
Source Institutions
In this math activity, learners find patterns in telephone numbers.
Oil Spot Photometer
Source Institutions
In this math activity related to light, learners assemble a photometer and use it to estimate the power output of the Sun.