I use this group project to review major grammatical concepts with my 11th grade students, and it would work well with any high-school level English/ Language Arts class. Because students now learn many grammar terms/ ideas in middle school, this project gives them the opportunity to the review the concepts and then to teach them to others, reinforcing the skill. I break the class class into groups of 3-5 students, and have provided you with group topics, including phrases, clauses, parts of speech, types of sentences, punctuation, etc. Students prepare powerpoints or prezis to teach the skill and to show how it can be applied to their writing. They create activities for the class to do, and prepare and quiz to give at the end of the week. Each presentation takes up a small part of the class each day for a week; the next group goes the following week. I meet with students before they present to make sure they have accurate presentations and engaging activities. I've also provided rubrics, peer review sheets, and an assignment sheet, all in word so you can adapt it for your own classroom.