Choo-Choo SchoolNo racing in the haul ways! From the late, beloved author Amy Krouse Rosenthal, a look at seven adorable train cars on their first day of school. All aboard the train car pool! A new lineup of students is off and rolling to Choo Choo School. After reciting their classroom rules Work hard, play fair, be kind its time for some math to get the wheels turning. Then everyones ready to climb a hill in gym (its good to blow off steam), sing songs in music