It's picture-taking at the Lumpkin family reunion and Uncle Howie wants all the cousins to line up by age—from one-year-old Jacob to 15 year-old Tanya. "Say Sassafras!" But when Uncle Howie clicks the shutter, something always seems to go wrong. "Great galloping gillywhoppers!"

Learning to arrange numbers in order helps develop counting skills and prepares children to understand our number system.