top of page

More or Less - MathStart 2 - Comparing Numbers

follow US

*List Price:


Screen Shot 2021-01-22 at 12.09.52

Is this book about a real woman in STEAM?

Mr. Shaw, the principal of Bayside School is retiring, so all the students and teachers, and family and friends are having a picnic in his honor. There are lots of game booths, and the most popular is "Let Eddie Guess Your Age!" Eddie, blindfolded and sitting on a chair over a large tub of water, can figure out how old someone is by asking a few key questions: "Is you age less than 10?" "Yes." "More than 7?" "Yes." "It is an even number?" "No." "Then you're 9 years old," says Eddie triumphantly. If Eddie has to ask more than 6 questions, he gets dunked.n Find out whether Eddie can swim!

Comparing numbers is an important part of the understanding the mathematical concepts of "greater than" and "less than,"and for developing skills for making logical guesses.

Screen Shot 2021-01-22 at 12.09.52
Screen Shot 2021-01-22 at 12.09.52
Screen Shot 2021-01-22 at 12.09.52


Stuart J. Murphy


David T. Wenzel



Recommended Ages:

6 - 10 years


Sylvia Acevedo.jpg

Girls Love STEAM Review:

Additional Reader & Professional Reviews:

*Store prices may vary.

Want to add your own review?  

Click our survey links below and let us know what you think of this book!

For ages 12 and under

Parent Permission Required

For ages 13-17

For ages 18 & Above

bottom of page