Here is a unit of study that can help middle schoolers or even 5th graders review four of the basic parts of speech: nouns, verbs, adjectives, and adverbs. This packet include inquiry, fillable notes with slide presentations, practice, and quizzes. I personally like to teach grammar (even review of old material) by allowing students to do an inquiry activity one lesson. The next day, I follow up with guided notes. Then, the following days we do some isolated practices before taking a quiz. You a