This is a fun (and silly!) way to learn about measuring. Prepare the animals by printing onto cardstock and laminating. You will need to decide how many of each animal you want to print. Use the documentation sheets to guide you, there are two options. One can be kept as an entire sheet and the other can be cut into strips. Present to the children by choosing a person in the class to measure. They will need to lay on the floor while you lay whales, slugs, cats, or birds next to them to determine how long they are. How many slugs long are you?!