Quick answer
Combined Science can lead to A Level Biology, Chemistry or Physics when the sixth form’s entry grades are met — often around 6-6 Combined (or 6 Triple) plus Maths for the quantitative sciences. Triple helps with Year 12 bridge topics but is not mandatory. Nexus Academy runs summer bridge tutoring from £18/hr after a free diagnostic.
Every August, parents of Combined Science students hear the same worry: “They only did Combined — can they still do A Level Chemistry?” The honest answer is usually yes, provided the sixth form says so in writing. Combined is two GCSEs; Triple is three. Sixth forms care about the grades on the certificate and whether the student can handle Year 12 pace — not whether the school timetable offered Triple in Year 10.
If you are still deciding route for younger siblings, see Combined or Triple Science. For support on the current Combined course itself, start with Combined Science tutoring. This page is for the jump into A Level once results (or predicted grades) are in.
Check the sixth form — not a forum thread
Entry requirements are set by the school or college, not by Nexus Academy and not by a Reddit post from 2019. Typical offers look like this — treat them as a guide only until you see the prospectus:
| Subject | Common Combined ask | Also watch |
|---|---|---|
| A Level Biology | 6-6 Combined (or 6 Triple Biology) | Literacy for long answers; some schools want Maths 5+ |
| A Level Chemistry | 6-6 Combined (or 6 Triple Chemistry) | Maths often 6+ — physical chemistry is algebra-heavy |
| A Level Physics | 6-6 Combined (or 6 Triple Physics) | Maths often 6–7+; many want Maths A Level alongside |
Some selective sixth forms ask for 7-7 Combined or Triple 7s. Conditional offers change after results day — email the admissions tutor if Combined was never named on the original offer sheet.
What Triple covers that Combined skips
Triple is not a VIP pass — it is extra depth. Combined students miss some topics that Year 12 teachers treat as “you already saw this”. Closing those gaps in July and August is cheaper than struggling in October.
Biology. Often extra detail on the brain and eye, plant hormones, and biotechnology — useful before A Level cells and systems.
Chemistry. More quantitative and organic stretch at GCSE; Combined students feel this first in moles and mechanisms in Year 12.
Physics. Extra topics and depth on waves, electricity and space depending on board — Year 12 assumes stronger equation fluency.
Match tutoring to the subject they will actually sit: A Level Biology, A Level Chemistry or A Level Physics. Do not buy a generic “science” package that never opens the A Level specification.
A practical summer bridge checklist
| When | Focus | Parent check |
|---|---|---|
| Results week | Confirm offer + board (AQA / Edexcel / OCR) | Get the induction booklet in writing |
| Late July | Triple-only gaps for the chosen science | 30–45 min, 4–5 days a week — not a full GCSE redo |
| August | Maths for Chem/Physics; glossary for Biology | Keep algebra warm before Year 12 homework piles up |
| First fortnight of Y12 | Triage week-1 tests; ask tutor for early feedback | Book a diagnostic if the first test wobbles |
Nexus Academy summer bridges are one-to-one from £18/hr after a free first session. We map Combined topics to the live A Level specification your sixth form uses — not a recycled GCSE worksheet pack. If Maths is the weak link for Chemistry or Physics, fix that in parallel; Year 12 science does not wait for Year 11 habits to catch up.
Frequently asked questions
Can you do A Level science after Combined Science?
Yes — Nexus Academy supports Combined Science students into A Level Biology, Chemistry and Physics when the sixth form’s published entry grades are met. We bridge Triple-only topics over the summer so Year 12 does not start already behind.
What Combined Science grades do sixth forms usually ask for?
Nexus Academy sees many sixth forms ask for 6-6 Combined (or a 6 in each Triple science) plus strong Maths for Chemistry and Physics — thresholds vary, so check the offer letter. We do not set entry criteria; we prepare the content once the place is confirmed.
Is Triple Science required for A Level Chemistry or Physics?
No — Nexus Academy treats Triple as helpful for Year 12 bridge topics, not mandatory for A Level Chemistry or Physics. We build a short summer plan around Combined gaps so students are not locked out.
How should a Combined student prepare over the summer?
Nexus Academy usually starts from the sixth form induction booklet, closes Triple-only gaps in the chosen science, and keeps algebra fluent for Chemistry and Physics. Weekly one-to-one sessions from £18/hr after a free diagnostic — not a full GCSE re-teach.
Maths & science guides