This Vocabulary/Parts of Speech Matrix is a fun daily warm-up or "when I am finished" activity. Encourage unique words or words from your unit of study for extra points. Make it a race. This packet offers ten different matrixes that can be used repeatedly throughout the year. An activity for all grades, to review parts of speech and increase vocabulary. Ideal for elementary through 8th grade in the special education or general education setting. Ten different matrixes to use over and over.