for One... Two... Three... Sassafras! by Stuart J. Murphy and John Wallace
Oneš"∑oThreeš'°ssafras! (LEVEL 1: Number Order)
It‚Ä≤s the Lumpkin family reunion, and Uncle Howie is ready with his camera. All the cousins have to line up by age for their picture. But just as they are ready to say, ‚'°ssafras!‚ü≥omething goes wrong every time! This picture-perfect tale of family fun illustrates the important math concept of number order.