How to Prepare for Maths & Science Olympiads (Class 1–10)

To prepare for maths and science olympiad exams, children need three things: strong school concepts, regular reasoning practice, and timed practice with past papers. Olympiad questions go one step beyond the textbook — they test how well a child applies a concept, not just whether they remember it.

How Olympiads Differ From School Exams

School exam	Olympiad
Direct, textbook-style questions	Application and higher-order thinking questions
Mostly written answers	Mostly multiple-choice questions
Syllabus = school chapters	School syllabus + a logical reasoning section
Time is usually enough	Time pressure is part of the challenge

Step 1: Know the Syllabus and Pattern

Download the official syllabus for your class from the organiser's website; note the sections (usually logical reasoning, subject knowledge and a higher-order section); check the number of questions, marks and time. See our olympiad exam calendar for the main organisers.

Step 2: Strengthen School Concepts First

Olympiads are built on the school syllabus. If a concept isn't clear in school, olympiad questions on it will be very hard. Revise each chapter with the textbook, then try harder questions.

Step 3: Practise Logical Reasoning Daily

Reasoning questions are often the easiest marks to gain with practice: number and letter series, analogies and odd-one-out, patterns and mirror images, direction sense and coding-decoding, counting figures. 10–15 reasoning questions a day builds speed quickly.

Step 4: Use Past Papers

Past papers from the same organiser show the exact style. Start untimed, then move to timed practice.

A 12-Week Preparation Plan

Weeks	Focus	Daily time (approx.)
1–3	Revise school concepts chapter-wise; 10 reasoning questions a day	30–40 min
4–6	Olympiad-level practice questions chapter-wise; reasoning	40 min
7–9	Mixed practice; first past papers (untimed)	40–45 min
10–11	Timed past papers twice a week; analyse mistakes	45 min
12	Light revision; formula/fact sheet; rest well	20–30 min

Tips by Class Group

Class 1–3: keep it playful: puzzles, pattern games, picture-based questions. Read questions aloud together — many mistakes at this age come from misreading. 20–30 minutes a day is enough.

Class 4–6: build speed with mental maths (see Vedic maths tricks); learn science through "why" questions and simple experiments; start timed practice in the last few weeks.

Class 7–10: go deeper into concepts: try harder exercise questions and exemplar problems; keep a mistake notebook with the concept behind each error. Senior students interested in national olympiads can explore IOQM (maths) and the NSEs (science). See the olympiad calendar.

Exam-Day Tips

• Read every question carefully. Olympiad questions often have tricky wording.
• Attempt the questions you're sure of first.
• Check whether the paper has negative marking, and avoid wild guesses if it does.
• Keep an eye on the clock and leave time to review.

For Parents: How to Support

• Encourage effort and curiosity, not just ranks.
• Keep practice short and regular, not stressful.
• Don't overload the child with too many olympiads in one year.
• Celebrate learning, whatever the result.

Frequently Asked Questions

When should my child start preparing for an olympiad?
About 2–3 months before the exam is usually enough, with regular daily practice.

Is the school syllabus enough for olympiads?
It is the base, but children also need reasoning practice and higher-level application questions.

How many hours a day should a child practise?
Around 20–30 minutes for young children and 40–45 minutes for older children is usually enough.

Can a tutor help with olympiad preparation?
Yes. A tutor can strengthen concepts, give graded practice and teach problem-solving strategies.