Spot is jealous of Leonard's daily journey to school, so he pretends to be a boy and goes to school

Scott is promoted to 5th grade and has to leave Leonard behind.

No one can figure out how Leonard knows what Leslie's lipstick tastes like. Spot knows.

Spot needs someone to play his mother at parent-teacher conference night.

The city wants to turn the dog park into a skateboard park and Scott can't decide which side he's on.

Scott is thrilled at a chance to go the upcoming air show. But it conflicts with his class assignment to watch over chicken eggs.

Principal Strickler vows that he will shave his head and paint it purple if the school reads 20,000 books. But when Scott says that he'll read them all himself, Strickler knows he's in trouble. So, in order to keep Scott away from reading, Strickler employs him as his special assistant-- and keeps him especially busy.