"Understanding measurable attributes such as length is an imperative skill for future mathematicians-and everyone else! This valuable volume provides practical examples to readers, asking them to compare the lengths of familiar objects on the colorful pages. Accessible text encourages vocabulary acquisition and allows beginning readers to build confidence in their emerging literacy"--

Introduces the concepts of wide and narrow, and describes the differences between the two

Discusses and gives examples of the size and weight of various animals and parts of animals.

"This deceptively simple concept book prompts the reader to compare pairs of objects and then choose which one has a particular attribute. At first the answer seems obvious ? until the page is turned to reveal a delightful twist! The thoughtful format and witty illustrations give away the answer to the question, Which is a hit book?" - Amazon.

Explains how different things can be measured and compared by size or weight.

Yes, animals are everywhere - in the world and in this book! Animals like squirrels, cats, horses, and ants. Some are big, others are small. Some are dirty, some are clean. Some have straight tails, some have curly (some have no tails!). Take a look and see the differences. A playful book about animals and opposites, with fun questions by an exciting new artist.

Illustrates the concept of big, bigger, and biggest by comparing the physical measurements of such large things as a blue whale, a mountain, a star, and the universe.

A showdown between two barbers in the frontier town of Cowlick leads them to realize new uses for scale drawing.

"Is it big? Is it not? The phoneme /b/ is featured in this title. Big or Not? is part of Decodables by Jump!, a comprehensive library of decodable leveled readers that follow a sequenced approach to phonics instruction. Young readers will enjoy colorful, photo-packed nonfiction as they follow a prescribed format supported by the science of reading that encourages reading development."--