Encourage your students to practice distribution with these I Have... Who Has...? game cards. There are 20 cards that review distribution with one variable. I recommend laminating these!It's simple to use these in your classroom! Pass out the cards randomly to your students. If you have less than 20 students, give a few students two cards until all the cards are gone (this serves as differentiation). Give students 3-5 minutes to read their "I Have" expression and distribute on a blank piece of p