A mouse named Wemberly, who worries about everything, finds that she has a whole list of things to worry about when she faces the first day of nursery school.

The children at Napville Elementary School always ignore Officer Buckle's safety tips, until a police dog named Gloria accompanies him when he gives his safety speeches. Officer Buckle discoveres his tips are not as successfully received by his audience without Gloria, who pantomimes his advice while he talks. And Gloria has nothing to demostrate without Officer Buckle's narration. They need each other to make a successful presentation.

The kids in Room 207 take advantage of their teacher's good nature until she disappears and they are faced with a vile substitute.

Little Naomi has a fun and busy day at preschool and with her family, while Little Chick has a busy, fun day on the farm.

Simple rhymes and illustrations describe what kittens like about going to school.

Splat the cat has a special valentine for a certain someone in his class.

After the sight of a night sky filled with stars makes eight-year-old Uma feel very small, she asks people how they think about infinity and gets a variety of answers before realizing the comfort in knowing that some things go on forever.

A friendly porcupine figures out how to give hugs without hurting others with her sharp quills.

While the rest of the class makes birthday cards for the principal, Stanley struggles with his words and letters.

When a new second grader begins bullying Henry and the other first graders, Henry stumbles onto a secret that just might save them.