Robert Gardner 
Science Fair Projects About the Sun and the Moon [PDF ebook] 

Using materials they can find in their home, students can start to learn the facts about our sun and moon, including how to get the time or direction by looking at the sun, the colors in sunlight, and why the moon’s appearance changes during the month. Each activity is followed by an explanation section to discuss the science concepts that were covered in the experiment. Engaging color illustrations accompany every experiment, and a glossary defines scientific terms.