OGE Biology exam-day guide
OGE Biology · Prepare for the day ahead.
Your checklist
Photo ID / admission document
Bring the exact identity document named in your registration confirmation. If the accepted document type is not stated, confirm with the provider or your school before exam day.
Exam entry pass / registration slip
Print or save the confirmation showing your registration and exam centre. Whether a printed copy is mandatory varies by centre - confirm with the provider.
Black or blue pens (at least two)
Answers are usually handwritten. Bring spare pens of the permitted ink colour and check the permitted colour in your instructions.
Pencil and eraser
Useful for rough work and for any answer sheet sections that require pencil shading.
Clear pencil case or transparent bag
Many centres require stationery to be visible. If unsure whether pencil cases are allowed, confirm with the provider.
Plain water in a clear bottle
Remove labels. Some centres restrict drinks at desks - check local rules in advance.
No phone or smart devices at your desk
Leave phones and smartwatches switched off and stored as instructed, or leave them at home. Possession at the desk can lead to disqualification.
Know your exam centre route and arrival time
Do a practice journey or check transport timetables. Arrival time and late-admission cut-offs are set locally - confirm with the provider.
Confirm permitted calculator/equipment
Do not assume a calculator is allowed. Check the official instructions for your exam and confirm with the provider if the list is unclear.
Read the official instruction sheet once more
Re-check the number of sections, time allowed, and how to record answers (answer sheet format, multiple-choice method).
Plan a light breakfast and sleep schedule
Avoid starting new topics the night before; prioritise rest so you can focus during the paper.
Plan the day
Work through the official specification or topic list and mark each topic as secure, shaky, or unknown. Spend most time on 'shaky' topics using short active-recall sessions (cover the answer, say it aloud, then check). Do one timed practice paper under exam conditions and review every mistake: classify it as a knowledge gap, a misread question, or a timing problem.
Make a one-page summary sheet of processes, key terms, and labelled-diagram structures you keep forgetting (for example, stages of mitosis, parts of a flower, or a food chain). Redraw diagrams from memory rather than rereading them.
Do a light review only: reread your summary sheet and the instructions for the paper. Pack your bag using the checklist above. Check the exam centre location and travel time. Set two alarms. Stop studying in the evening and aim for a full night's sleep.
Eat a normal breakfast, dress in layers, and arrive with time to spare. Leave your phone switched off and stored as directed. Go to the toilet before entering the hall. Once seated, take a few slow breaths and read the front of the paper carefully.
Read the instructions and check the total number of questions and marks. Scan the whole paper. Note the time per section so you can pace yourself. Start with questions you can answer confidently to build momentum.
Answer every question - there is usually no penalty for a reasonable attempt on multiple-choice items, but confirm this in your instructions. For extended answers, use correct biological terminology and give the number of points the mark allocation suggests. If a question stalls you, mark it and return later. Keep an eye on the clock and reserve the final minutes to check that no question is blank and that your answers are recorded in the correct place.
Rules to check
Bring and display the identity document required by the provider. If you are unsure which documents are accepted, confirm with the provider before exam day.
Follow the invigilator's instructions at all times. Raise your hand if you need to speak, need more paper, or feel unwell; do not leave your seat without permission.
Do not bring unauthorised materials, phones, smartwatches, or notes into the exam hall. Any device should be switched off and stored as instructed, or left outside.
Do not communicate with other candidates once the exam has started. Looking at another candidate's paper or allowing yours to be seen can be treated as misconduct.
Write in the permitted ink and record answers in the specified format and place. Answers written outside the designated areas may not be marked - check the instructions on the paper.
If you need to leave the room temporarily, follow the centre's procedures (often an escorted break). Whether toilet breaks are permitted and whether the clock stops is a local decision - confirm with the provider.
Scoring: check the official mark scheme or specification for how marks are awarded and whether negative marking applies. Do not assume; confirm with the provider if it is not stated in your instructions.
If you believe there is an error in the paper or a problem with your circumstances, tell the invigilator immediately and follow the provider's procedure for reporting it afterwards.