On Sam's first day of kindergarten, Ms. Tate, the teacher, takes the class on a nature walk, and at the end, everyone shows off what they have found.

Prehistoric part-dinosaur part-truck machines help each other get ready for their first day of school.

Hiding inside a backpack, Mouse spends the day at school, discovering colors, letters, numbers, and his favorite thing--friends.

When the class pet bites the finger of Penelope, a tyrannosaurus rex, she finally understands why she should not eat her classmates, no matter how tasty they are.

After a summer of playing with his puppy, Michael is sad to learn that she cannot stay with him on the first day of school.

On her first day of fifth grade, Cam Jansen uses her photographic memory to help the police find a car thief. Includes a memory game.

When a kindergarten class arrives for the first day at school, they are greeted only by the words "Mr. S" on the chalkboard and a delicious-looking sandwich, resulting in merry mayhem as the kids wonder if the sandwich is their teacher.

Marco the bird is eager to start school because he wants to learn how to reach the moon, and although he does not accomplish that on his first day, he does make a new friend.

A first grader is frightened on her first day of school after hearing a rumor that her teacher is a 300-year-old alien with a purple tongue who steals baby teeth from her students.

Vanessa is nervous she will not fit in on her first day of school, but she hopes a special outfit will show her new classmates she is someone they should know.