I use these as a math center in my room. Kids use clothespins labeled with letters to identify patterns on each strip. Not only does it review patterns, this activity also helps kids develop their fine motor skills as they open and shut the clothespins.
In the full download, you'll find...
*Leveled sets - Guided, Easy, Medium, & Hard
*Each set contains 8 appropriately-leveled pattern strips
*Each set contains directions for assembly and use
You will also find that each strip is themed - Betsy Ross & George Washington, Fall, cupcakes, dinosaurs, Halloween... my kids loved the excitement of seeing what would be on their next strip!