These "words that mean" math operations key word posters are perfect for word problems and helping students know when to add, subtract, multiply, and divide. It includes all four operations, along with common words and phrases that signal each operation. Each operation can be printed on your choice of colored paper or cardstock, laminated, and displayed on your wall or bulletin board. Also included are the letters to cut and print "Words that mean.."In addition to the posters, there is a stud