Arthur is not looking forward to Camp Meadowcroak, and when mysterious things start happening there, he decides to run away.

Arthur finds everything about Halloween scary, including his little sister's costume, his morning snack, and the big house on the corner.

Arthur doesn't believe that his little sister can really read, so he challenges her to prove it.

Arthur's determination to prove he is responsible enough to have a puppy brings him a menagerie of animals to care for. -- Arturo est ̀muy empeądo en demostrar que es suficientemente responsable para poder tener un cachorro, resulta que le llega toda una coleccin̤ de animalitos que tiene que cuidar.

Arthur's wrong guess about the identity of the secret admirer sending him valentine messages leads to teasing by the other children, but clues in additional messages allow him to get his due.

Arthur has to write a story as a homework assignment and keeps changing his idea of what to write as he talks to his friends.

When Arthur's soccer team gets a new coach who gives them brand new uniforms and lots of ice cream, it takes them a while to realize that he doesn't know how to coach soccer.

Even though she has not been invited to the party, D.W. manages to save Arthur from having to kiss Francine.

D.W. volunteers to take care of the class gerbil during Christmas vacation and finds that he is difficult to keep track of.

Arthur, tired of being the only one in his class who still has all his baby teeth, waits impatiently for his loose tooth to fall out.