Help your students master the 7 English language prefixes that mean "not" (a, non, un, il, im, in, ir). In this 50-card deck, students will choose which prefix will form the negative of a given word. For example, choose "a" to form the negative of "political', or "apolitical".The vocabulary includes many Tier 2 Vocabulary words such as "illegitimate, nontoxic, asymmetrical", and is very helpful for building vocabulary and improving spelling.This deck is suitable for Grades 5-8, for adult GED s