How to Pick Students Randomly

What random calling is actually for

Left to hands-up, a small number of students answer nearly everything. The rest learn quickly that they can opt out, and the teacher loses the main signal for whether the lesson landed.

Random calling changes the default. If anyone might be asked, everyone has to have thought about the question — which is the real benefit. It is not about catching people out; it is about the ten seconds of thinking that happens before the name is read.

The visible wheel adds one more thing: the class can see it was not you. That matters more than teachers expect. The suspicion that a teacher picks on certain students is corrosive, and a wheel removes it in a way that saying "I don't pick on you" never will.

Setting it up

1. Open the random student picker, paste the roster in, one name per line.
2. Add a last initial where you have two Jacobs.
3. Press Save and name it after the class.
4. Leave Take each student off the wheel once picked on — it is the default for a reason.
5. Fullscreen on the board when you use it.

The whole thing takes five minutes per class, once. After that it is: open the bookmark, load the class, spin.

Rules worth setting on day one

• Explain the mechanism. "Everyone comes off the wheel once they are picked, so we go through all of you before anyone repeats." Say it once, out loud, at the start.
• Give a pass. One "pass" per student per week, no explanation required. Costs almost nothing, and removes the fear that makes random calling feel like a threat.
• Give thinking time. Ask the question, pause, *then* spin. If you spin first, the twenty-nine students who were not picked stop thinking immediately.
• Allow "I don't know" — then come back. "That's fine, I'll come back to you" and actually coming back is how you make it safe to be wrong.
• Keep the stakes low. This is for participation, not assessment. Nothing that affects a grade should be decided by a wheel.

A routine for every lesson

Once the class is saved, the routine costs seconds a lesson. This is the version that holds up over a whole term.

At the start of the lesson

1. Load the class from the Saved wheels panel.
2. Delete anyone who is absent today, so the wheel never lands on an empty chair.
3. Put the wheel on the board with Fullscreen, or keep it on your own screen if you want the spin to be quieter.

Each time you ask a question

1. Ask the whole class, then wait five seconds. Everyone thinks, because anyone might be asked.
2. Spin, read the name, and repeat the question for that student.
3. Take the answer or the pass, thank them, and move on without commenting on who came up.

Across several lessons

A round lives in the open page. Within a lesson, Reset puts back every name taken off so far. To carry a round over to the next lesson, press Save before you close the tab, call it something like "Period 3 — round in progress", and load that version next time. When the round is finished, load the full class list to start the next one.

What to say on day one

Mistakes worth avoiding

Spinning before asking. The single most common one. The question has to come first or you lose the thinking.

Using it as a discipline tool. Spinning to catch out whoever is not paying attention turns the wheel into a punishment machine, and the class will read it that way immediately.

Overriding the result. If you skip a name because you assume they cannot answer, you have quietly reintroduced the exact bias the wheel removed — and students notice.

Using it for everything. Random calling every single question is exhausting. Volunteering, pair discussion and cold calling all have their place.

Forgetting to reset. At the end of a round, press Reset so everyone is back on for next time. If the round was loaded from a saved wheel partway through, load the full class list instead: Reset only restores what came off since the last load or edit.

Beyond calling on students

The same roster is useful elsewhere:

• Random team generator — deal the whole class into groups at once, evenly.
• Classroom jobs wheel — a term's rota in three minutes.
• Classroom question wheel — spin the question as well as the student, with open prompts that work in any subject.
• Brain break wheel — let the picked student choose the break.

The classroom hub collects all of them, including notes on student data and school devices.