Your Number's Up: Digits, Number Lines, Negative and Positive Numbers, Hardcover/Rob Colson

Your Number's Up: Digits, Number Lines, Negative and Positive Numbers, Hardcover/Rob Colson

Autor
An publicare
2017
Nr. Pagini
32
ISBN
9780531228869

Descriere

Learn how we usenumbers to describe the world around us. When did humans first start counting? Is infinity really a number? Readers (Grades 5-8) will learn all about numbers big and small.

Pe aceeași temă

Rob Colson