Raina wakes up one night with a terrible upset stomach. Her mom has one, too, so it's probably just a bug. Raina eventually returns to school, where she's dealing with the usual highs and lows: friends, not-friends, and classmates who think the school year is just one long gross-out session. It soon becomes clear that Raina's tummy trouble isn't going away... and it coincides with her worries about food, school, and changing friendships. What's going...

"Engaging text and informative images help readers learn about their respiratory system"--

A nose for digging? Ears for seeing? Eyes that squirt blood? Explore the many amazing things animals can do with their ears, eyes, mouths, noses, feet, and tails in this interactive guessing book, beautifully illustrated in cut-paper collage, which was awarded a Caldecott Honor. This title has been selected as a Common Core Text Exemplar (Grades K-1, Read Aloud Informational Text).

Simply describes the functioning of the digestive system and explains the process of digestion.

Ms. Frizzle's class learn about the incredible systems that work together to make the human body function.

"A groundbreaking investigation of the uterus--from birth to death, in sickness and in health, throughout history and into our possible future--from a midwife and acclaimed writer Leah Hazard."--Inside front jacket flap

Children about the sense of taste through colorful illustrations and simple text.

Children about the sense of hearing through colorful illustrations and simple text.--

Very simple, easy-to-read text pairs up with fun photographs to teach little readers that eyes are for seeing, as well as all the beautiful things they can see! Aligned to Common Core Standards and correlated to state standards. Abdo Kids is a division of ABDO.