Books
Kids
Popular
Authors & Events
Recommendations
Audio
Look Inside
Jan 01, 2017 | ISBN 9781575658643 | 5-9 years Buy
Jul 13, 2021 | ISBN 9781635926569 | 5-9 years Buy
Buy from Other Retailers:
Jan 01, 2017 | ISBN 9781575658643 | 5-9 years
Jul 13, 2021 | ISBN 9781635926569 | 5-9 years
Discover Math Matters! With over 15 million books sold worldwide, this award-winning series of easy-to-read books will help young readers ages 5–8 approach math with enthusiasm. Great for fans of MathStart or Step into Reading Math. Otto and Ava have been best friends since discovering they both have special “mirror names.” But Otto worries the new girl in school, Vivian, is shaking up everything! Can Otto keep his friend—and maybe make a new one?With engaging stories that connect math to kids’ everyday lives, each book in the Teachers’ Choice Award–winning Math Matters series focuses on a single concept and reinforces math vocabulary and skills. Bonus activities in the back of each book feature math and reading comprehension questions, and even more free activities online add to the fun!
Nan Walker is the author of many books for Kane Press, including several titles in the Mouse Math and Math Matters series. She also writes under the pen names Eleanor May and Lewis B. Montgomery. She lives with her family… More about Nan Walker
Visit other sites in the Penguin Random House Network
Stay in Touch
By clicking Sign Up, I acknowledge that I have read and agree to Penguin Random House's Privacy Policy and Terms of Use.
Start earning points for buying books! Just for joining you’ll get personalized recommendations on your dashboard daily and features only for members.
