What a physics tutor actually needs to do
Physics is the subject where understanding the concept and getting the marks are two different skills. A student can explain why a ball decelerates and still lose three of five marks for forgetting the unit, substituting before rearranging, or misreading the gradient of a velocity-time graph. The exam doesn’t reward intuition — it rewards a disciplined calculation method, stated clearly.
So a physics tutor’s real job is not re-teaching Newton’s laws. It’s catching the recurring small errors — units, significant figures, equation recall, graph work — and drilling the problem types until the method is automatic. That needs frequent, short, marked practice, not a weekly lecture.
Skoolskill is an AI tutor that turns your own notes and past papers into daily practice. Snap a photo of the topic you covered in class and it builds calculation questions scored the way the exam scores them.
How the physics practice plan works
| Stage | Focus |
|---|---|
| Foundations | Standard form, rearranging equations, units and prefixes (nano to giga) |
| Topic drilling | One strand at a time — mechanics, then electricity, then waves, fields, nuclear |
| Required practicals | Apparatus, variables, error sources, the 6-mark method questions |
| Graph & data | Reading gradients, areas under curves, lines of best fit, uncertainty |
| Past papers | Whole calculation sections, then full timed papers with an error log |
Where physics students actually lose marks
A few patterns repeat across every exam series:
- Units and prefixes — answers in metres when the question wanted millimetres, or forgetting that kW·h is energy, not power.
- Rearranging after substituting — students plug numbers in and then try to rearrange, which loses method marks; do the algebra first.
- Graph interpretation — the gradient of a distance-time graph is speed, the area under a velocity-time graph is displacement, and confusing the two is a classic dropped mark.
- Required practicals — under-revised and worth around 15% of marks; the “describe a method to measure…” questions are predictable and learnable.
Skoolskill targets these directly because they are where the easy marks hide.
Mechanics, fields and the topics that gate the grade
Mechanics (forces, motion, momentum, energy) is the foundation everything else builds on, and it’s where most of the calculation marks live. Electricity trips students on series-versus-parallel reasoning and the V = IR family of equations. Fields (gravitational, electric, magnetic) at A-Level is conceptually dense and reuses the same inverse-square mathematics — once you see that pattern, three topics collapse into one. The AI sequences these so earlier topics reinforce later ones.
Comparison: private physics tutor vs Skoolskill
| Private physics tutor | Skoolskill | |
|---|---|---|
| Cost | £30–£55/hr (UK), $40–$80/hr (US) | Free or £6.99/$6.99 a month |
| Frequency | ~1 hour/week | Daily 10–20 min sessions |
| Material | Often generic worksheets | Built from your notes and past papers |
| Marking | Verbal, sometimes | Mark-scheme-style on every answer |
| Per year (1 subject) | £1,000–£2,000 | £0 or ~£84 |
When a human physics tutor still matters
- Building a lab report or coursework write-up that needs human judgement
- Deep conceptual confusion that needs a back-and-forth conversation
- Specific learning differences that need tailored coaching
- Exam anxiety that an algorithm can’t talk you down from
- A practical skills assessment that has to be observed in a real lab
Many students pair an occasional human tutor with daily AI drilling — see how that works alongside chemistry and maths revision too.
Get started — free
- Create a free account — no credit card.
- Tell us your level and exam board.
- Snap a photo of your physics notes or a past paper.
- Your first marked session starts in under three minutes.
Start free — free tier always available.