How Do You Prepare for a Demo Class as a Tutor?
To prepare for a demo class as a tutor, find out the student's class, board, weak topics and a recent test paper before you arrive, plan one focused hour around a single problem the student actually has, and leave time at the end to explain what you noticed and what you would do next. Never charge for the demo, keep a parent present or able to observe, and let the student do most of the work.
This guide is the tutor's side of the free demo. It covers what to ask the family beforehand, a minute-by-minute plan for the hour, how to handle the moments that go wrong, how to close with a clear plan, and the rules on fees and safeguarding that apply on NXTutors. Parents have their own version, the demo class checklist for parents; reading it shows you exactly what they will be watching for.
Why does the demo class matter so much?
On NXTutors, a family that sends a request is shown two or three matched tutors, and the first class is a free demo. That means the parent may meet more than one tutor for the same request and decide after comparing them. Your profile got you into the room; the demo decides whether you stay.
Parents also see each tutor's fee before the demo. You will not be negotiating price at the end of the hour, so the whole hour can go on showing how you teach. A family that has already seen your fee and still booked the demo is weighing teaching, not cost.
What are the rules for a free demo on NXTutors?
These come from the tutor terms, which you accept when you join. They are not optional.
- The demo is free. Do not charge for it, and do not ask for a deposit or a registration fee for it, before or after the class.
- Your fee is the fee the family saw. The fee you charge must be the fee shown before the demo. Any change has to be agreed with the family in advance and applies only to future classes.
- Safeguarding comes first. With a child, communicate with the parent, teach where an adult is at home or where the online class can be observed, and do not record the class or take photos without the parent's consent.
- Family details stay private. Do not pass a lead or a family's details to anyone else.
What should you ask the family before the demo?
Good preparation starts with questions. If you reached the family through a lead, your proposal already offered up to three demo slots; once the family replies and the chat opens, use it to gather what you need. Ask for:
- Class, board and subject, confirmed exactly, for example Class 9 ICSE Chemistry or Grade 10 IGCSE Maths Extended.
- A recent test paper or worksheet, ideally with the child's mistakes visible. A photo is enough.
- Two or three topics the child finds hardest, in the child's own words if possible.
- The goal: keeping up, a better mark, the coming board exam, or school plus an entrance exam.
- Upcoming dates: unit tests, mid-terms or pre-boards in the next couple of months.
- Practical details: the address and gate or visitor routine for home classes, or the tool you will use for online classes.
If the parent cannot send a paper, ask which chapter the class is on at school right now and plan around that. Arriving with no idea of the syllabus is the most common reason a demo feels generic.
How do you plan a one-hour demo lesson?
A demo is not a lecture on your methods and not a quick chat. Treat it as a normal class with a sharper focus. This outline works for most school subjects; adjust the timings for younger children, who need shorter blocks.
| Minutes | What you do | What the parent should see |
|---|---|---|
| 0–5 | Introduce yourself briefly, confirm class, board and the topic you will cover | A calm start, with no long speech about yourself |
| 5–15 | Diagnose: two or three short questions from the test paper or current chapter | You finding out what the child knows before teaching |
| 15–35 | Teach one idea the child got wrong, then explain it a second way | Clear, simple language and checks, not "understood?" |
| 35–50 | The child solves similar questions while you watch the working | The child writing and talking for most of this block |
| 50–60 | Summarise what you noticed, set a small piece of homework, outline the first month | A specific plan, not a sales pitch |
Choose one problem, not a whole chapter
The temptation is to show how much you know. Resist it. Pick one idea the child clearly finds hard, such as balancing equations, linear equations with fractions, or tenses in reported speech, and get the child from confused to able to do a fresh question alone. That change in a single hour is what a parent remembers.
Prepare questions at three levels
Write or print three sets: an easy warm-up, a question at the level of the child's school test, and one slightly harder. If the warm-up goes badly, you have found the real gap and can drop back. If everything goes well, the harder question shows the parent you can stretch the child.
Bring what you need
For a home demo: a notebook or loose sheets, pens in two colours, a calculator if the board allows one, and printed questions. For an online demo: a working camera, a digital whiteboard or a way to see the child's notebook, and a tested connection. The guide on home tutor or online tutor explains why seeing the student's working matters so much in maths and science.
What should happen during the demo?
Parents watch for a few things above all: whether your explanations are clear, whether you check understanding properly, whether the pace fits the child, who does most of the talking, and how you handle mistakes. Plan for each of them.
- Let the student work. Aim for the child to be writing, answering or explaining for at least half the hour. Silence while the child thinks is fine.
- Check understanding with a task. Children nearly always say "yes" to "understood?". Ask them to solve a similar question, explain a step back to you, or spot an error you made on purpose.
- Explain one idea two ways. If the first explanation does not land, switch to a diagram, a simpler number, or an everyday example.
- Handle mistakes calmly. "Let us find where this changed" keeps the child relaxed and shows the parent how you will treat errors every week.
- Stay off your phone and arrive a few minutes early. Small signals of reliability matter.
What if the demo starts to go wrong?
Sometimes the child is shy, tired after school, or far behind the level you expected. Do not push on with your plan. Drop to the warm-up level, praise effort rather than answers, and make the goal one small success. A parent who sees you adjust to a difficult start learns more about you than one who sees a perfect script.
If the child is clearly ahead of what you prepared, move to your hardest question and say so openly. Honest adjustment beats pretending the plan was always this.
How should you close the demo?
The last ten minutes decide whether the parent books a second class. End with three things, said simply to the parent and the child together:
- What you noticed: one strength and one or two specific gaps, using what happened in the hour.
- What you would do first: the topics for the next three or four weeks, in order.
- How progress will be checked: homework, a short test every few weeks, and a review with the parent after the first month.
Then set a small homework task and agree the practical details: days, times, class length and how fees will be paid. The fee is the one the family already saw on your profile. Do not promise marks, ranks or a particular result; no honest tutor can, and parents notice when you try.
If the family decides not to continue, accept it politely. Switching tutor is free for families on NXTutors, and a professional ending protects your reviews and your reputation.
A tutor's demo checklist
Before
- Class, board, subject and goal confirmed with the parent
- Recent test paper or current chapter received
- Three levels of questions prepared
- Materials or online setup tested
- Address, gate routine or online link confirmed
- Parent knows to be at home or able to observe
During
- Diagnosed before teaching
- Taught one idea, explained it a second way
- Student did most of the writing and talking
- Checked understanding with a fresh question
- No recording or photos without the parent's consent
After
- Shared what you noticed and a first-month plan
- Set a small homework task
- Agreed days, times and payment, at the fee already shown
- No charge, deposit or registration fee for the demo
How NXTutors can help
Joining NXTutors is free. Once you have applied through the become a tutor page, completed your profile and had your ID approved, families whose request fits your subjects, classes, boards and areas can be matched with you. When you unlock a lead, you send one proposal with a message, your fee per hour and up to three demo slots, and the chat opens when the family replies. The guide to NXTutors plans, credits and tutor earnings explains how leads and credits work.
A strong profile brings better-matched demos; see how to build a tutor profile families trust. You can browse current requests by city and subject on the tuition jobs pages, and read the full safeguarding policy before your first home demo.
Frequently asked questions
Can I charge for a demo class on NXTutors?
No. The first class with a family NXTutors matches you with is a free demo. You must not charge for it or ask for any deposit or registration fee for it. Taking a fee for a free demo breaks the tutor terms you accepted when you joined, so make the demo free in every sense.
How long should a demo lesson be?
Plan for a class of normal length, usually around an hour for most school subjects, and shorter blocks for young children. That is long enough to diagnose a gap, teach one idea, watch the student practise and close with a plan. A fifteen-minute chat rarely shows a parent how you actually teach.
Should the parent stay in the room during the demo?
A parent or another adult should be at home, and for an online class the lesson should be observable. Many parents sit in for part of a demo, which helps them judge your teaching and helps the child relax. Welcome it, and talk to the parent, not privately with the child.
What if the student has no test paper to share?
Ask which chapter the class is studying at school this week and what the child found hardest in it. Prepare questions at three levels from that chapter. Start the demo with a short diagnostic so that you teach the real gap, not the topic you assumed in advance.
Can I change my fee after a good demo?
The fee you charge must be the fee the family saw before the demo. If you want to change it later, agree the change with the family in advance, and it applies only to future classes. Keep your profile fee accurate so there is never a surprise at the end of a good first class.
What should I do if the family chooses another tutor?
Thank them and leave politely. Families on NXTutors are shown two or three matched tutors and may compare demos before choosing. Think about what you could do differently, such as the diagnosis, the pace or the closing plan, and use it at your next demo. Never contact the child directly afterwards.
