used books in great shape
save 40%-50% off retail
FREE shipping
on orders over $30
free shipping on orders over $30
Sale

School Trip Estimation

$ 2.99 $ 2.75

School Trip Estimation 
by Clare O'Brien

Dan's 7th grade class is going on a trip in a school bus. The students will visit a museum for the whole day.  Read this book to learn how Dan uses estimation on the trip.