Class 7

Olympiads for Class 7.

16 olympiads are open to Class 7 students. Here is each one, when it usually happens, and how to prepare without overdoing it.

Olympiads a Class 7 student can sit

Olympiads a Class 7 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
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 7

By Class 7, olympiad papers reward understanding far more than recall. The format is still largely familiar, with multiple-choice questions written in school, a reasoning section and harder questions at the end, but the questions themselves are built to catch students who have memorised a method without knowing why it works.

Maths now leans on algebra: simple equations, expressions and the rules behind them. Ratio, proportion and percentages turn up in word problems about speed, profit, mixtures and work. Geometry asks about triangles, their angles and properties, and simple symmetry. In science, topics like heat, acids and bases, motion and time, respiration and nutrition in plants and animals are tested through “what would happen if…” questions rather than definitions.

Reasoning also matures. Students meet blood relations, seating arrangements, statement-and-conclusion questions and longer coding puzzles. These are less about spotting patterns and more about holding several facts in mind and checking each one.

This is also an age where GK widens from facts about India and the world into current events. Students who read a newspaper, even a few headlines a day, notice a real difference in GK and English papers.

How much to prepare

Three to four hours a week, spread over ten weeks, is a realistic target for a Class 7 student sitting one or two olympiads. Four or five sessions of about 45 minutes each works for most twelve-year-olds.

Timing matters this year. In many schools, half-yearly exams fall in September or October, just as olympiad season begins. Plan to finish most olympiad work before school exams start, and use the weeks after them for light revision only.

A simple plan

  1. Weeks 1–2: one timed sample paper from the organiser, then a careful review. Mark each mistake as “concept”, “careless” or “time”.
  2. Weeks 3–4: for every “concept” mistake, go back to the school chapter and redo its exercises before any more olympiad questions.
  3. Weeks 5–6: word problems on ratio, percentages and speed. Write the working in full every time, even when the answer seems obvious.
  4. Week 7: reasoning practice on the new types: blood relations, arrangements and statements. Draw a diagram for each one.
  5. Week 8: a second timed paper. Compare the three mistake types with weeks 1–2.
  6. Weeks 9–10: mistakes notebook, light mixed practice and rest. Avoid new topics in the final week.

What helps, and what doesn’t

What helps:

  • Asking “why?” about rules. Why does dividing by a fraction mean multiplying by its flip? A student who can answer that handles unfamiliar questions far better.
  • Drawing diagrams for word problems. A rough bar or line for a ratio question often shows the answer before any calculation.
  • A newspaper habit. Five minutes of headlines at breakfast builds GK, vocabulary and reading speed at the same time.
  • Celebrating good reasoning on a wrong answer. If the method was sound and a small slip cost the mark, that is a near miss, not a failure.

What doesn’t:

  • Overlapping olympiad prep with half-yearly exams. Something always gives, and it is usually sleep.
  • Learning tricks without understanding. Shortcuts help only when the student knows when they apply.
  • Switching resources every week. One sample paper set and the textbook, used well, beat a shelf of guide books.
  • Talking about ranks at the dinner table. Twelve-year-olds already compare themselves enough.

The reasoning prep guide covers the new question types in detail, and the GK prep guide has ideas for building a current affairs habit.

Where daily practice fits

From around this age, a daily routine can include current affairs as well as school subjects. Ado’s free daily quiz is 8 questions, including a 60-second sprint, across maths, science, English, GK, reasoning and social studies, with current affairs from age 12, and each student is ranked only against students the same age. It has no ads and no chat, and it is a daily habit rather than an olympiad course.

Class 7 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