Oona's friend Avi breaks a bone in his tail after being involved in a tricycle accident and is sent to a hospital via a "clambulance". Mr. Grouper also talks about bones and what doctors do like listening to hearts and getting injections.
The Bubble Guppies race in different colored cars as a lesson on colors.
Gil sees a bunch of dogs at a dog shelter and wants to adopt one. Mr. Grouper teaches him and the group about dog care.
The Bubble Guppies build a doghouse for Bubble Puppy with the right materials.
The Bubble Guppies watch a marching band, but a duck interrupts it, so Nonny ends up leading it.
The Bubble Guppies deal with Mr. Grumpfish, a difficult and short-tempered customer, at their restaurant.
The Bubble Guppies watch a planetarium show. The class also learn about planets.
Deema fills in for an actor who catches a cold when rehearsing for the big, bad wolf for the play, "The Three Little Pigs" on stage.
After Goby and Gil watch a rock band perform, the Bubble Guppies start their own band.
The Bubble Guppies practice bouncing, throwing, catching, and playing together as a team to prepare for a game of fishketball.
Goby tells the Bubble Guppies a spooky campfire story about Pinkfoot.
The Bubble Guppies learn about taking off in an airplane.
In order for spring to officially arrive, the Bubble Guppies must grow a flower for the Spring Chicken.
The Bubble Guppies learn about trees when Nonny befriends a squirrel.
Molly and her friends go to the farm to watch a cow give birth to a calf. Mr Grouper and the class learn about other animals like pigs and roosters.
It is the Shrimptennial Celebration in the Big Bubble City and the Bubble Guppies visit.
When Molly and Gil find Clam in a box mailing himself to his cousin Sam for a Clam Day party, the Guppies have to learn about the mail so they can help Clam send an invitation to Sam.
Nonny uncovers a Triceratops fossil at an archaeological dig just by sneezing due to his allergy to dirt.
The Bubble Guppies go to the supermarket and race another shopper to get a dog food called "Bubble Bites" for Bubble Puppy.
The Bubble Guppies celebrate Halloween by having a haunted party at the haunted house, but Gil fears that a ghost will scare them.
