As a teacher, I love this book to teach exponents and scale of numbers. If you are a math or elementary school teacher, this is great....
Grade Level: 2 - 3
Library Binding: 32 pages
Publisher: Millbrook Press (September 1, 2001)
Product Dimensions: 9.5 x 0.2 x 13.5 inches
Amazon Rank: 1971905
Format: PDF ePub TXT book
Filled with entertaining facts, the follow-up to Big Numbers finds an adorable pair of children and their dog watching in utter astonishment as a Seismosaurus gets tinier and tinier and tinier, until it becomes invisible....