My elementary life skills class recently completed a unit about pets. I created this activity to target vocabulary identification and categorization. Simply print on cardstock and laminate all photo cards, then have your students decide: "I can be a pet" or "I cannot be a pet." When I used this activity, I used one basket for all of the pets, and one basket for all of the non-pets. While I used this for my special education students grades K-3, it would also be a great preschool activity. I hope you enjoy using this activity with your students!