Class 8

Olympiads for Class 8.

20 olympiads are open to Class 8 students. Here is each one, when it usually happens, and how to prepare without overdoing it.

Olympiads a Class 8 student can sit

Olympiads a Class 8 student can sit
OlympiadRun bySubjectsClassesFirst stage usually
SOF IMO
International Mathematics Olympiad
Science Olympiad Foundation (SOF)Maths, ReasoningClasses 1–12October to December
SOF ISO (NSO)
International Science Olympiad
Science Olympiad Foundation (SOF)Science, ReasoningClasses 1–12October to December
SOF IEO
International English Olympiad
Science Olympiad Foundation (SOF)EnglishClasses 1–12September to November
SOF IGKO
International General Knowledge Olympiad
Science Olympiad Foundation (SOF)GKClasses 1–10September to November
SOF ICSO
International Computer Science Olympiad
Science Olympiad Foundation (SOF)Computers, ReasoningClasses 1–10September, December
SOF ISSO
International Social Studies Olympiad
Science Olympiad Foundation (SOF)Social studiesClasses 3–10November to January
SilverZone iOM
International Olympiad of Mathematics
SilverZone FoundationMaths, ReasoningClasses 1–12October to December
SilverZone iOS
International Olympiad of Science
SilverZone FoundationScience, ReasoningClasses 1–12October to December
SilverZone iOEL
International Olympiad of English Language
SilverZone FoundationEnglishClasses 1–12October to December
SilverZone iIO
International Computer Science Olympiad
SilverZone FoundationComputers, ReasoningClasses 1–12September to November
NSTSE
National Level Science Talent Search Examination
Unified CouncilScience, Maths, ReasoningClasses 1–10November to January
UIMO
Unified International Mathematics Olympiad
Unified CouncilMaths, ReasoningClasses 1–10December to January
UIEO
Unified International English Olympiad
Unified CouncilEnglishClasses 1–10October, November, January
CREST Olympiads
CREST Olympiads
CREST OlympiadsMaths, Science, English, Computers, ReasoningClasses 1–10December to January
Math Kangaroo India
Mathematical Kangaroo Competition
International Olympiad Academy (Kangourou sans Frontières member for India)MathsClasses 1–12April
IOQM
Indian Olympiad Qualifier in Mathematics
Mathematics Teachers’ Association (India) and HBCSEMathsClasses 8–12September
RMO and INMO
Regional Mathematical Olympiad and Indian National Mathematical Olympiad
Homi Bhabha Centre for Science Education (HBCSE)MathsClasses 8–12November
IMO
International Mathematical Olympiad
HBCSE, which selects India’s teamMathsClasses 8–12September
NSEJS
National Standard Examination in Junior Science
Indian Association of Physics Teachers (IAPT)ScienceClasses 8–10November
ICO (ZIO, ZCO, INOI)
Indian Computing Olympiad
Indian Association for Research in Computing Science (IARCS)InformaticsClasses 1–12November to December

Ado is not affiliated with any of these olympiads or their organisers.

What olympiads look like in Class 8

Class 8 is the year two different kinds of olympiad start to sit side by side, and it helps to know which is which.

The first kind is the school olympiad most students already know: a multiple-choice paper written in school, built on the class syllabus, with a reasoning section and a few harder questions at the end. In Class 8 these papers cover linear equations, exponents, squares and cubes, mensuration and data handling in maths, and topics like force and pressure, friction, cell structure and combustion in science. The step up from Class 7 is real but manageable.

The second kind is the national olympiad pathway, the route that leads, stage by stage, to the international olympiads. From Class 8, students can sit the first stage of the maths pathway; the junior science stage usually follows from around Class 9 or 10. These papers are a different world. They have fewer questions and far longer thinking time per question, and many answers have to be worked out rather than picked from options. They are not tied to the school syllabus at all. A Class 8 student may meet number theory, combinatorics or geometry problems that no school textbook covers.

Exact eligibility, stages and dates for every olympiad are on each olympiad’s own page; the olympiads hub lists them all.

How much to prepare

It depends on which kind of olympiad your child is aiming at.

For school olympiads, two to three hours a week for ten to twelve weeks is enough for most Class 8 students.

For the maths pathway, interest matters more than hours. Students who enjoy it often spend four to five hours a week on problems over many months, but at this stage the aim is to discover whether they like this kind of maths, not to reach a target. A first attempt in Class 8 is mostly a look at what the paper is like.

A simple plan

A twelve-week plan for a student trying both:

  1. Weeks 1–2: one school olympiad sample paper, timed, and one past paper from the maths pathway’s first stage, untimed. Notice how different they feel.
  2. Weeks 3–5: school olympiad work: close gaps in Class 8 chapters and keep a mistakes notebook.
  3. Weeks 6–8: pathway problems, two or three a session, with no time limit. Write out full reasoning, even for wrong attempts.
  4. Week 9: one full timed school olympiad paper, then review.
  5. Weeks 10–11: a full past pathway paper under exam conditions, then a slow review of every problem, including the ones solved.
  6. Week 12: rest, light revision and early nights before the exam.

What helps, and what doesn’t

What helps:

  • Letting curiosity lead. If your child lights up over a number puzzle, give them more puzzles. If they find pathway problems frustrating and dull, school olympiads are still worth doing.
  • Problem-solving books written for this age, worked through slowly. One problem understood deeply is worth ten looked up.
  • A maths or science club at school, or a teacher who enjoys problems. Talking through a problem with someone else teaches more than solving it alone.
  • Patience with low scores. Pathway papers are designed to be hard. A modest score in Class 8 is a common starting point.

What doesn’t:

  • Pushing the pathway on a student who doesn’t enjoy it. It is a long road, and enjoyment is what carries students along it.
  • Treating pathway prep like school revision. Memorising formulas does little; working on unfamiliar problems does a lot.
  • Signing up for every olympiad on offer. Choose one or two school olympiads and, if interested, the maths pathway.
  • Comparing with older students. Many who go far started slowly.

The maths prep guide explains how pathway problems differ from school olympiad questions, and the calendar shows when each kind usually falls.

Where daily practice fits

Short daily work keeps school subjects steady while olympiad problems take the longer sessions. Ado’s free daily quiz is 8 questions, including a 60-second sprint, across maths, science, English, GK, reasoning, social studies and current affairs, and a Class 8 student is ranked only against students the same age. The Ado Rank builds from a student’s top three subjects and never resets, and none of it is olympiad preparation in itself.

Class 8 practice questions

Other classes

The olympiad calendar, month by month · How to prepare for an olympiad

Practice a little, every day

Ado is a free daily quiz in maths, science, English, GK and reasoning, ranked only against students the same age. The Ado Rank it builds never resets.

Set up for your child

For parents of students aged 6–17.

What the Ado Rank is