Title: It's About Time! Science Projects
Description: How long does it take bread to get moldy?  Can you tell time using the sun?  What is your reaction time?  There are so many things to measure in the world around you.  The ideas introduced in this book will help you perform exciting and fun experiments.  Some will even give you ideas for your science fair.  All you need are some simple materials, most of which can be found around your home, school, or neighborhood.  You will then be ready to discover the world of time!
Subjects: Juvenile Nonfiction, Nonfiction, Science, Study Aids & Workbooks, Experiments, Time, Science projects, Time measurements, Juvenile literature, Clocks and watches, Science, experiments, Clocks and watches, juvenile literature