North American Sundial Society

How do sundials work? Let's take a close look at our school sundial

A sundial with a vertical pointer will indicate noon correctly when its shadow points north or south [North in northern middle

sundial Historians date the sundial back to about 3,500 In 1,500 , the ancient Egyptians were able to tell time by driving sticks into the

sundial How to Make A Sundial Step 1: Cut and fold the printout according to directions printed on it (You might want two copies so that you can work with one while