How tall is the flagpole?
Devise a way to estimate the height of a flagpole, using its shadow.
Now go out and do it!
There is a worksheet "Shadows #1" in the manual. Put your notes into your notebook. Here are some hints on how to set up the activity.

In addition to recording your official estimation of the height of the flagpole, you should write a note to yourselves about the experimental problems you may have encountered.

What property of flagpoles, light, shadows, ... , were involved in this investigation?


Compare the shadows in the picture to the objects causing them. You can see that there is a relationship, but why?
Check me: Science content: light and shadow