Spotlight
Jon McGoran
McGoran
Jon McGoran talks about his new book, Spliced.
read more >>

Common Core State Standards
I Like to Read Books
Holiday House eBooks

 



Buy the Book:
IndieBound
Barnes & Noble
Amazon

How to Order

 

CALCULATOR RIDDLES
by David A. Adler
Cynthia Fisher, Illustrator

Paperback | 32 pages | | US$ 5.95
ISBN: 9780823412693 | 01-01-1995

Grade: FIRST | Age: 8 to 12

Themes: Computation, Humor
Recommendations: A, BL, E, SLJ

CCSS Codes:
3-4: OA.1-2

About the Book
Answers to riddles are found by solving related math problems and turning the calculator upside down.