Skip to content
Scan a barcode
Scan
Paperback How Do You Know What Time It Is? Book

ISBN: 0807579408

ISBN13: 9780807579404

How Do You Know What Time It Is?

(Part of the Wells of Knowledge Science Series)

Select Format

Select Condition ThriftBooks Help Icon

Recommended

Format: Paperback

Condition: Very Good

$7.39
Save $0.60!
List Price $7.99
Almost Gone, Only 2 Left!

Book Overview

Oppenheim Toy Portfolio Gold Seal Award 2003

What would life be like with no clocks and no calendars? How would you know when to get up in the morning? How would you know when baseball season was about to start? Long, long ago, all people could do was watch the sun and moon and try to figure things out. Eventually, they made simple clocks like sundials. And as time marched on, people came up with more ways to measure it. Today, quartz...

Customer Reviews

1 rating

Excellent

This is an excellent book for allages. My 5 and 7 yr old kids loved it and learned a lot. It sparked their curiosity and led us onto a science experiment about the phases of the moon.
Copyright © 2024 Thriftbooks.com Terms of Use | Privacy Policy | Do Not Sell/Share My Personal Information | Cookie Policy | Cookie Preferences | Accessibility Statement
ThriftBooks® and the ThriftBooks® logo are registered trademarks of Thrift Books Global, LLC
GoDaddy Verified and Secured