* * * BROWSER ALERT * * *

You appear to be using Netscape 4, or a similar outdated Web browser. You should consider upgrading to a newer, standards-compliant browser.

Although this page may not display properly, it should function correctly.

Salamanca Shadow

Ratios and Proportions Exploration



Challenge: Choose two objects of different heights. Find at least three locations on the plane where the heights of the shadows are the same.

Repeat with two different objects.

Materials: Plastic pieces (house, person, tree), 1 ruler, shadow board, light mechanism



Right-click or control-click to download the files linked below.

Salamanca Shadows Rates Proportions Exploration (DOC)