Positive and negative numbers are addressed in this fun book with rhyming text. Learn all about absolute value, how to compare and order numbers, rational values, and four quadrant graphing, with easy to understand examples and practice exercises. So, hop on the number line and start hopping on your way to learning more about numbers. This book will allow students to recognize that in a multi-digit number, a digit in one place represents 10 times...

When 7 is accused of eating 9, worried 6 hires a detective to investigate.

A boy finds that everything around him is even, such as four flapjacks at breakfast to ten watermelons in his backpack. Includes a "For Creative Minds" section with questions about numbers.

A boy awakens to find that everything around him is odd, from three sleeves on his shirt and five legs on his dog to clocks and calendars with only odd numbers. Includes a three-page "For Creative Minds" section with odd fun facts and number games.