Mystery Math

Mystery Math

A First Book of Algebra

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Item #: NTS542760
ISBN13: 9780545427609
Format: Paperback Book
Dimensions: 0.2' x 0.21' x 9.9'
Grades: 2 - 4
Lexile® Measure: 780L
Guided Reading Level: S
DRA Level: 40


Readers use simple addition, subtraction, multiplication, and division to solve equations about skeletons, ravens, bats and other spooky friends. "An entertaining and effective math primer."—Publishers Weekly

Common Core Alignment:

4.OA.A.3 Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.
 
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