Catalog #167

$21.95

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This popular title in our "design" series consists of 45 single-page activities using the same "search n shade" technique as for the other "design" books. The purpose of pre-algebra is to bridge the gap between arithmetic and algebra.

Topics Include

  • Order of operations
  • Evaluating expressions
  • Evaluating formulas
  • Operations on signed numbers
  • Operations on monomials
  • Operations with fractions
  • Solving equations
  • Solving word problems
  • And more