Détails du livre
Format
Kindle
Pages
19
Langue
Anglais
Publié
Dec 23, 2014
Éditeur
Sandra Markle
Description
TAP ON EACH PAGE TO SEE POP UPS. THESE SHARE STORIES ABOUT MY WRITING THE BOOK. THERE ARE ALSO LOTS OF NEW ACTIVITIES TO TRY. You'll have fun solving mysteries, decoding secret messages, and investigating lots of amazing things. Best of all, you'll learn how to use graphs as a powerful tool for tackling problems and sharing what you discover.