This is a great worksheet when teaching arrays to your students. It can be used alone or with math centres. This worksheet allows them to make arrays either use dice or playing cards, depending on the activity! For example: if they roll the die twice, landing on a 4 and a 2, they would draw a 4x2 array on the worksheet. For playing cards, I would take out the Ace, King, Queen, and Joker and work with numbers 2-10. Then, I would draw two cards from the deck and have them draw an array based on the cards, similar to using the dice. On the worksheet, there is an example provided.