Sir Cumference
and All the King's Tens


by Cindy Neuschwander
illustrated by Wayne Geehan

The family is planning a royal celebration for King Arthur's birthday, but they are having a hard time determining how to organize all the guest. After several failed attempts, they realize the value of grouping by tens, hundreds, and thousands, and the result is a fantastic celebration enjoyed by all.

This isn't one of our favorite in the series, but it can be helpful when teaching place value. As with all the other books in the series, young ones reading this book alone will likely not grasp much of the intended math lesson, but older kids likely will.  :)


Reading Levels

Interest Level: Gr. 2-7              
Lexile Measure:  420L    


See Inside
Below are sample spreads from inside this book:


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There are lots more Sir Cumference books available! We think Sir Cumference books are fun, engaging resources for teaching different geometry topics to kids!  To learn more about them, click on the book covers below or on the link above.