Elizabeth Morgan 
Colors at the Zoo [PDF ebook] 

Young readers learn about different colors they can spot at the zoo through clear text and full-color photographs of animals, such as pink flamingos, gray elephants, and black and white zebras. The accessible main text presented using simple, short sentences helps readers develop constructive comprehension and observational skills, along with helping them build their vocabulary. The engaging content can also be read aloud to young children by adults. This high-interest way to teach young readers about an essential early curriculum concept is sure to leave them both enlightened and entertained.