Graphing Calculators for H2 Math (2026): Models + Exam Mode
05 Sep 2025, 00:00 Z
Reviewed by
Marcus Pang·Managing Director (Maths)
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Q: What does Graphing Calculators for H2 Math (2026): Models + Exam Mode cover?
A: Concise guide to choosing and using GCs for GCE A‑Level H2 Math.
TL;DR
The H2 Mathematics syllabus expects the use of an approved graphing calculator (no CAS), and the examination papers are set with the assumption that candidates have access to a GC. Pick a stable model, practise workflows weekly, and always cross‑check your school's official approved‑models circular each year.
For the wider H2 Maths roadmap and related drills, see our H2 Maths Notes hub.
Status: SEAB's approved-calculator list was refreshed 19 Nov 2025 (still dated 31 Oct 2024); approved models/OS ranges unchanged (last checked 2025-11-29).
1 What this page covers (and doesn't)
- Scope: model families, exam‑mode, daily workflows, and paper‑specific tips
- Not a buying ad; verify with your JC and SEAB's latest circulars before purchase
2 Approved models (confirm yearly)
- Source: SEAB “Guidelines on the use of electronic calculators in national examinations” (updated 31 Oct 2024; go.gov.sg/seab-approvedcalculators).
- Approved graphing calculators for H1/H2/H3 papers:
- Casio FX‑9860GII (OS 2.04 or 2.09), approved 2014–2027.
- TI‑84 Plus CE (OS 5.0.1–5.8.1), approved 2017–2029.
- TI‑84 Plus CE Python (OS 5.6.1–5.8.1), approved 2022–2026.
- SEAB notes all previously approved models remain usable unless withdrawn; reset and clear memory before every paper.
- Stick to one unit for all mocks; only update firmware after your school confirms the OS is still on the approved list.
3 Exam Mode essentials
- What Exam Mode does: disables programs/notes; locks settings until exit window. SEAB also bans symbolic algebra/ differentiation/integration features.
- How to enter/verify on your model (school‑verified steps; demo before prelims).
- Battery prep: fresh cells or full charge; carry spare set (if applicable).
Checklist before each major paper
- Enter Exam Mode in front of invigilators when required; ensure indicator light/icon is active.
- Clear stored variables/lists; reset graphing windows; set angle mode (deg most papers).
- Label your calculator with school index sticker; carry spare batteries (if applicable) and an approved scientific backup.
