What a Part-Time Teacher Is Owed

A quiet structural change has happened in Nigerian private schools, and very little of the software they use has noticed. A growing share of teaching is delivered by people who are not there most of the week: the IGCSE physics specialist who comes on Tuesdays, the French teacher shared with a school across town, the ICT professional who teaches two mornings before going to their other job.

This is how a mid-sized school affords quality it could never carry full-time. It is also, in nearly every school I have worked in, the part of the operation held together with memory and goodwill — and the first thing to break.

The gravity a part-timer does not have

A full-time teacher is held in place by the physics of the building. Assembly. The staffroom. Colleagues who mention that marks are due Friday. A head teacher who passes their door six times a day. None of that is written down anywhere, and none of it needs to be, because proximity does the work.

A part-time teacher has none of that gravity. They arrive, teach, and leave. Every expectation a full-timer absorbs by osmosis has to be made explicit for them, or it simply never reaches them. When a school tells me its part-time staff are unserious, what I usually find is that nobody ever wrote down what serious would look like: no marking deadline, no attendance record they can see, no channel carrying the things everyone else hears in the corridor.

The teacher is not drifting. They were never anchored.

What the anchor is made of

Everything below is boring, and that is the point. Each item replaces something a full-timer gets free from the building.

• A written arrangement with numbers in it. Days, periods, rate, payment date, marking turnaround, who they report to. One page. The absence of this document is the strongest single predictor of a part-time relationship going bad, because every later disagreement becomes a contest of recollections.
• A presence record that exists. Not to police anyone — to make payment automatic and disputes impossible. If the school cannot say precisely which periods were taught last month without three phone calls, it will eventually pay wrongly, and paying a specialist wrongly is how a school loses them permanently.
• One channel that reaches them. Part-timers miss announcements not through inattention but because announcements are made to a room they are not in. Timetable changes, exam dates, closure days: these must be pushed to them, not merely made available.
• A place in the timetable, not beside it. When a specialist exists only as a note in somebody’s head, the school will eventually double-book their room, move their period, or schedule an assembly over their only slot — and then wonder why they are frustrated.
• Payment on the stated date, without them asking. A part-timer’s leverage is their exit and their reputation, both cheap for them to use. A school that pays late once has usually already lost them; it just does not know yet.

Why the system side matters more here

I have come to treat part-time staffing as a good diagnostic of a school’s operational maturity, because it removes every crutch. A school running on informal knowledge can survive with full-time staff; the corridor covers the gaps. Introduce people who are absent four days a week and the informality stops working immediately.

So schools that handle part-timers well are not the ones with the best intentions. They are the ones where the timetable, the attendance record and the payroll are the same system rather than three unrelated stories about the same week. When those three agree, a part-time teacher can be treated exactly like a full-time one: they see their periods, their presence is recorded, and money arrives on the day it was promised. Nothing depends on anyone remembering they exist.

The reframing

Every school I know that gets excellent work out of part-time teachers has stopped thinking of them as a discount version of a real teacher and started treating them as a specialist supplier with a contract. The change is not about respect in the abstract — it is about writing the terms down and then honouring them mechanically.

The teacher who comes on Tuesdays is paid for a fraction of their week and, in most schools, silently asked to supply the rest for nothing: the chasing, the reconstructing, the reminding. Take that unpaid overhead off them by building it into the system, and you will find the commitment schools say part-time teachers lack was available the whole time. It was just being spent on admin.