Hello! I created these 24 task cards in order to provide my 3rd graders with a variety of practice in finding perimeter. These cards focus specifically on perimeter and are divided into 4 sections:

- 6 cards, students find the missing side given the total perimeter
- 6 cards, students find the perimeter of a shaded region
- 6 cards, students find the total perimeter of irregular shapes
- 6 cards, students are presented with word problems and are asked to draw a model,then find the total perimeter.

These were a great review for my students before test taking but would also work great in math centers.