Riley and Maya are now freshmen in high school and learn what it is like to no longer be "kings" of the school. Ava confides in Auggie when her parents are fighting.
As the group continues to adjust to the rigors of high school, some decide to join sports teams while others participate in academic clubs.
Riley's worried that her new classmates don't like the real her so she invents and online alter-ego named Jexica; Cory and Topanga face Auggie's internet usage.
After receiving a bad grade, Riley realizes high school scores count toward her permanent record! Lucas and Farkle adjust to the new obstacles of high school.
Maya's identity crisis kicks into full gear when her art teacher makes her realize her friendship with Riley may be affecting her artist's voice.
Maya and Riley travel upstate to help Maya find her true artistic voice, but neglect to tell Cory and Topanga where they've gone.
Maya wants to do something bad to balance out all the good she's done lately. Topanga teaches Dewey a lesson about honesty.
When Cory becomes the head of the Nature Club, the whole gang heads out on a ski trip!
With the ski trip coming to an end, it is apparent that Lucas must finally choose between Maya and Riley.
Maya has some concerns about Shawn and Katy's upcoming wedding.
Riley has trouble with her debate assignment when she must argue if people are naturally good or evil.
Riley wakes to find her childhood teddy bear, Barry the Bear, missing and enlists the help of her family and friends to find him.
Some of the students are surprised to learn about their diverse heritage during Cultural Week.
Riley is ready to make new friends in high school but everyone is not as friendly as she expects. The students receive a lesson on human reproduction.
Auggie hosts “Scary Time Theater” and shows what the world would be like if Riley and Maya had never met.
Riley skips out on helping Topanga at the bakery to stay home and binge-watch her favorite TV show.
Maya schemes to sabotage another actress so that her mom will get a role in an upcoming movie.
It's Christmas time and Riley is excited to celebrate her favorite holiday, but for Maya the holidays only bring back unhappy memories from her childhood.
World Meets Girl will be an interactive episode, answering the questions of the audience. It is intended to be for the fans.
With Riley’s 16th birthday approaching, the kids contemplate the future and how rapidly their relationships will change in a few short years.
Friends and family gather at the Matthews’ home to help make a difficult decision.