Class Pet Care Rota: Who Should Feed the Fish on Weekends?
A ready-to-run discussion lesson for middle school classes: students debate whether a rotating schedule of classmates should feed the class fish on weekends, or whether one person should own the job all year.
Park English2026-10-253 min read
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Most classrooms with a fish tank or a hamster cage run into the same problem by October: who feeds it on Saturday? This lesson turns that real question into forty minutes of speaking practice. It works because every student already has an opinion, and the vocabulary stays simple enough for A2 to B1 learners.
The setup
Tell students your class has a pet fish (or use a real one if you have it). During the week, the teacher feeds it. On weekends, nobody is at school. The class has two options:
- One student feeds it every weekend, all year.
- Students take turns on a rota, a different student each week.
Write both options on the board. That word, rota, is new for most students, so explain it as a list that says whose turn it is.
Running the lesson (40 minutes)
| Time | Activity |
|---|---|
| 5 min | Warm-up: ask "Do you have a pet? Who feeds it?" |
| 10 min | Present the two options, teach the word bank |
| 10 min | Pair work: students pick a side and build two reasons using the sentence frames |
| 10 min | Small group discussion, 3-4 students per group |
| 5 min | Class vote and quick report-back |
Keep pairs mixed so a confident speaker sits with a quieter one. In our experience, the pair stage is what actually gets shy students talking, because nobody has to speak to the whole room yet.
The pros and cons, to pull from if students get stuck
For a rota:
- It's fair. Everyone does a small part.
- Nobody misses their weekend plans every single week.
- More students learn responsibility, not just one.
For one student:
- The fish gets consistent care from someone who knows the job well.
- No one forgets, because there's no list to check.
- It can be a reward for a student who really wants the job.
Neither side is correct. That's the point. Middle schoolers are old enough to hold two reasonable ideas at once, and a rota (fair, but easier to forget) versus one owner (reliable, but not shared) is a genuinely balanced choice.
A real wrinkle to raise with a stronger class
What happens when the rota student forgets, and it's Sunday, and nobody is at school? Ask students to solve it. Common answers: a reminder text to a group chat, a backup student, or a rule that the Friday-before-weekend student checks the food level. This turns the debate into a short problem-solving round, which middle schoolers tend to enjoy more than a straight vote.
Wrapping up
Take the class vote last, after the small groups report their reasons, not before. If you vote first, students stop listening to each other and just defend their pick. Write the final tally on the board. It doesn't need to mean anything beyond the lesson, but closing with a number gives the class a clear finish line.