It’s the last day of school! Ahead of summer vacation, Janine throws the perfect end-of-year party for her colleagues and friends, taking all their interests into consideration.

Abbott Elementary goes on a schoolwide field trip to the Please Touch Museum, which has some of the older kids skeptical.

When the teachers hit a karaoke bar for a night of fun, Jacob bumps into an old friend.

It’s Halloween at Abbott Elementary! When a student steals a bag of candy meant to be given out to the kids at the end of the day and starts distributing it during school hours, the teachers band together to find the culprit. Meanwhile, Janine is invited to a Halloween party by an old friend and starts to reconsider her personal life.

While on Abbott's annual zoo field trip, Tariq reveals that he has been offered a job in New York; Janine struggles with a big choice; Barbara starts questioning her future after finding out her favorite tuatara has been retired because of old age.

The Abbott staff heads to the Pennsylvania Educational Conference. Gregory reluctantly attends after a disagreement with Amber and bonds with Janine over their similarities. Jacob finds himself charmed by the Addington teachers.

After Jacob reveals a detail about his personal life, Janine realizes she doesn't know the other teachers as well as she thought; Gregory's stern teaching approach is causing his whole class to underperform.

Ava announces the school district is sending a group of volunteers to help out at Abbott. However, when they arrive, things don’t go as planned.

Janine's plan for a Memorial Day weekend solo trip is derailed when her mother shows up unannounced asking for help; Gregory notices his colleagues are great at small talk and realizes he needs to brush up on his people skills.

After a student is caught smoking, the Abbott staff come together to revamp the outdated drug policy. Meanwhile, Janine tries to prep the new substitute teacher for her class but finds it challenging to give up her former role.

Ava and the Abbott teachers go to the district to plead for Ava’s job back. Meanwhile, Gregory handles duties as interim principal.

Melissa hosts the Schemmenti family Christmas Eve dinner and goes to great lengths to make sure everything is perfect. Meanwhile, Janine and Gregory get an unexpected guest.

The teachers are back for development week, a time to prepare for the upcoming year. Janine is determined to start the year off right and leave her problems at home. Ava runs a side hustle out of the school parking lot.

Abbott Elementary takes a field trip to the Franklin Institute; Gregory is eager to spend time with a reluctant Janine; Ava teaches the students about aliens, which leads to chaos.

Gregory is named Educator of the Year. Later, Janine deals with a difficult student, and it's revealed that Barbara hasn't completed her teaching requirements.

On Valentine’s Day, the Abbott teachers discuss their relationships and plans for the holiday. Janine finds out one of her students has a crush on her and when turning to a colleague for advice, she inadvertently learns a secret about another teacher. Elsewhere, Ava sits in on Jacob’s Black History class after receiving a complaint

Abbott Elementary rallies together to fight the threat from Legendary Charter Schools. Ava pitches a festival to draw parents to school and collect their signatures for a petition. However, Draemond shows up with the intention of derailing the event.

On the last day of school before winter break, Janine is convinced by her friend to go to a popular hookah club where she runs into unexpected colleagues. Elsewhere, Jacob crashes Barbara and Melissa's traditional holiday dinner and in the process begins to learn the true meaning of Christmas.

Janine gets a budget for class pets, but Melissa is resistant to taking on the added work and responsibility for her room's guinea pig; an IT rep from the school district arrives to set up new computers.

Janine is thrilled when Ava asks to help her teach the after-school step class, but the two don’t see eye to eye on how to run the program. Later, when Barbara, Melissa and Jacob plan an “eat-off” to decide who makes the best pizza in Philadelphia, Gregory is forced to reveal a secret

It's Open House night at Abbott Elementary, and while Janine prepares to meet her struggling student's mother, the rest of the faculty uses the time to relax. Gregory is taken aback when he learns how Ava got the principal job, and later, Barbara's daughter's visit creates a commotion in more ways than one.

Jacob manages to pull off a schoolwide field trip to the park; however, when Abbott must share the playground, the fun and games turn competitive. Elsewhere, Mr. Johnson enjoys having an empty school to himself.

Janine spearheads a pilot program that brings a librarian to Abbott; however, when friction arises with one of the teachers, it strains Janine's relationships with both parties. Meanwhile, both Melissa and Jacob deal with some big changes at home.

Janine and Gregory have a night out. Meanwhile, Melissa, Barbara and Mr. Johnson have a movie night.

It's a new year at Abbott Elementary, and Janine is as eager as ever. She plans a district-wide initiative - Career Day - and is anxious for it to be a success. Meanwhile, Ava has a new approach to her job, and Melissa is asked a surprising question.

After Janine gets a look at the new charter school down the street, she becomes determined to fix up Abbott and make it just as good. As Gregory goes out of his way to avoid Barbara due to an awkward situation with his personal life, and Ava takes to the school library to host a “Shark Tank”-style pitch to decide what to do with the rest of the funds from the grant.

Ava and the Abbott teachers plan for the annual school district budget meeting. Janine and Gregory prepare for Valentine's Day as a couple

It’s Teacher Appreciation Day. When the district gives Abbott two courtside tickets to a 76ers game, the teachers must decide who deserves them. Later, Janine invites the teachers to her house for game night and her sister, Ayesha, comes to visit.

Janine and Gregory plan a vacation. Meanwhile, one of Melissa's most successful former students comes back for a visit.

An antidrug campaign visits the school, and Jacob is outraged by an unfair district election.

Jacob and Ava team up for an initiative. Meanwhile, Melissa and Janine help Mr. Johnson get ready for the Janitor's Ball.

While supervising the kids making their science fair projects, the teachers' competitive sides come out.

A new member joins Gregory's Garden Goofballs, and Janine pitches a new club idea to Ava.

It's Ava Fest, and Ava's determined to make it her biggest yet.

Janine asks Ava for a classroom aide, and the school seeks out a new gym teacher. Meanwhile, Dominic confides in Jacob.

Janine must rethink her lesson plans after her class performs poorly on a practice test, while Jacob struggles to engage a disinterested student. The district sends a new custodian to train under Mr. Johnson.

Ava implements a no-homework policy at Abbott, sparking debate amongst the teachers.

A debate over a controversial book leads Ava to remove it from the library, but some parents push for its return.

Jacob takes the lead on organizing Abbott's annual winter show, and Janine celebrates her 30th birthday.

When the staff relates their needs, Principal Ava presents alternative options.

Janine takes it upon herself to fix every problem when she notices a flicking light bulb in the hallway. Gregory asks Barbara for help talking to a parent, which leads him to spend his lunch period in an unexpected way.

Abbott Elementary participates in the district’s "No Phones Day" initiative.

It’s April Fools' Day, and while the Abbott teachers suffer pranks, Gregory makes a plan to make it through the day.

Janine is thrilled to help introduce a new beverage to the cafeteria, but it ends up causing unexpected consequences for the students, teachers and school plumbing system. Elsewhere, Melissa clashes with her new aide, Ashley, who brings more disruption than help to the classroom.

Two teachers head out on a double date, but when they run into familiar bar patrons, it proves to be an unfortunate distraction. At Ava’s first book club meeting, the group ends up in a debate over who would be the best post-apocalyptic leader.

Rumors begin to swirl when the Abbott crew is in Miami for PECSA weekend.

It's Valentine's Day at Abbott, and the teachers find themselves meddling in students' love lives while navigating their own.

The Abbott teachers turn their open house into a car wash to help raise money for the school.

Gregory steps in to host game night at his apartment. Mr. Johnson, Ava, Barbara and Melissa head to the DMV to renew their licenses.

When a new computer program is introduced at Abbott, Janine is excited to finally help Barbara with something. Barbara is reluctant to accept change and finds herself in a tricky situation. Melissa surprises Jacob.

Barbara organizes a Halloween camping trip for older kids.

City buses have stopped running due to a strike, resulting in many students being absent from school. The teachers at Abbott try to find creative solutions and adapt to hybrid learning. Meanwhile, Gregory and O’Shon strike up a friendship.

Jacob is shocked when he finds out his colleagues are not invested in his frequent email messages and haven’t even been writing their own replies. Meanwhile, Gregory turns to Janine for help with a former student.

Jacob secures a visit from a mural arts program for his students but doesn’t agree with their chosen design and attempts to influence their decision. Barbara and Melissa learn parents are petitioning to turn Abbott into a Legendary charter school.

When the school’s art teacher retires, Janine is thrilled when the replacement ends up being her best friend from college, but things quickly turn sour when Sahar gets in the way of Melissa’s class traditions. Meanwhile, Jacob and Barbara bond over their love for gardening and decide to start a school garden; but when it turns out they don’t know how to successfully grow anything, Gregory secretly gets involved to fix all of their mistakes

Growing pains hit Abbott Elementary as the PTA pressures Janine and Gregory for answers. Meanwhile, Jacob and Barbara become suspicious of Mr. Morton.