Overview
For Cambridge Cambridge exam technique, upload-based marking only works when the camera tells the truth. A smudged photo of strong maths can look like blank space — and you get feedback on a ghost.
The goal: examiner-readable, not Instagram-ready
For Cambridge Cambridge exam technique, you need:
- Sharp text at readable size
- Full question working in frame — not just the final line
- Even lighting without harsh shadows across the page
Setup in 30 seconds
This section covers Setup in 30 seconds — ranked by what Cambridge examiners return to most often in past papers.
- Flat surface — desk, not lap
- Phone directly above — not angled from the side (perspective skews fractions)
- Daylight or two lamps from left and right — reduces centre shadow
- Fill the frame with the page — crop later if needed
Common failures
This section covers Common failures — ranked by what Cambridge examiners return to most often in past papers.
| Problem | Fix |
|---|---|
| Grey blur | Tap to focus; wipe lens; more light |
| Glare on ink | Tilt slightly; diffuse lamp with paper |
| Cut-off working | Take two photos if needed — label Q2a / Q2b |
| Pencil too faint | Press harder or trace key lines in pen before photo |
Multi-page questions
For Cambridge Cambridge exam technique, for long maths or essay spills:
- One photo per logical block
- Small corner label on paper:
Q5 cont. - Keep order in upload sequence
Privacy
Crop out names, school headers, or desk clutter if you share files. MarkScheme stores uploads for your account — treat photos like schoolwork you would not post publicly.
Why this matters for AI marking
For Cambridge Cambridge exam technique, oCR and marking models read pixels. Clear photos improve:
- Detection of crossed-out working (important for method marks)
- Separation of diagrams from text
- Line-by-line examiner-style notes
Once the photo is clean, mark your answer against the real session mark scheme — the bottleneck is usually capture quality, not the syllabus.
Quick checklist before upload
This section covers Quick checklist before upload — ranked by what Cambridge examiners return to most often in past papers.
- In focus at 100% zoom
- Page straight, not trapezoid
- Question number visible somewhere
- No finger covering lines
Takeaway
For Cambridge Cambridge exam technique, your handwriting already did the hard work. Spend ten seconds on capture so marking sees what you wrote — not what a blurry JPEG guessed.