Measure angles using an Inclinometer

Measure angles with an inclinometerOn a piece of paper, you can measure angles using a protractor. But how do you measure how steep a ski slope is or how high in the sky the moon is? In this activity, we will create a model of an inclinometer, a tool that measures angles like these. We'll then go onto measure the height of a tree using an iclinometer.

Read MoreAuthor: Gary Hall