Make algebra equations easy for students in grades 6 and up using Pre-Algebra Practice! This 128-page book is geared toward students who struggle in pre-algebra and covers the concepts of real numbers, integers, properties, operations, exponents, square roots, and patterns. The book supports NCTM standards and includes clear instructions, examples, practice problems, definitions, problem-solving strategies, an assessment section, answer keys, and references.18 (2)(9) (2)(9) = ( 2 )( 9 ) (2)(9) = (32) (2)(9) a 3 ac 1.414 Note that this is a and not =, because the number has been rounded. (2)(9) a 4.2426 If two numbers are divided under a radical sign, they can be separated into two radicals. 94 94 9 anbsp;...
|Title||:||Pre-Algebra Practice Book, Grades 6 - 8|
|Author||:||Barbara R. Sandall, Ed.D., Melfried Olson, Travis Olson|
|Publisher||:||Carson-Dellosa Publishing - 2008-09-02|