Showing all 3 results
Mapping and Navigation
Explore the History and Science of Finding Your Way with 25 Projects
How did we get from 20-foot-long maps to GPS devices small enough to fit in the palm of our hands? How does GPS work and what can it tell us? How do ancient mapmaking techniques used by the Romans and Greeks influence the satellite technologies we use today? The history of mapmaking is full of
$7.45 - $10.45View Book
Explore Money!
With 25 Great Projects
In Explore Money! With 25 Great Projects, money is more than something to earn, save, and spend. It's an opportunity to explore history, art, science, economics, and math! While checking out the change in their pockets and bills from their banks, young readers search for hidden treasures, learn how money can multiply, and see how
$14.95 - $19.95View Book
Micronations
Invent Your Own Country and Culture with 25 Projects
For anyone who's ever dreamed of ruling over their own empire, here's your chance! Micronations are imaginary countries that have a lot of the same things as real ones: laws, customs, history-even their own flags, coins, and postage stamps. Micronations: Invent Your Own Country and Culture takes readers step-by-step to create their own unique realm,
$16.95 - $21.95View Book