1. Find items in your home that you can sort into two groups. You should have 20 or fewer items total. For example, you might find 15 LEGO that you can sort into red and blue, 12 pieces of silverware that you can sort into forks and spoons, or 7 socks that you can sort into short and long. You should NOT have the same number of items in each group. 2. Use the to take a picture of all of your items. 3. Use the or tools to write the 4 related facts that match your items. 4. Tap the to submit your work. 5. Be sure to put your items back where you found them!