Class 3 Science Games
Free science games for Class 3 (ages 8–9), each with a suggested starting level.
Planets, the Sun, the Moon and space facts.
Start with: Space cadetMammal, bird, reptile, amphibian, fish or insect?
Start with: All 6 groupsCapital cities from every continent.
Start with: OceaniaLearn the 7 continents, the 5 oceans and big world facts.
Start with: OceansSenses, organs, bones and healthy habits.
Start with: Healthy habitsStates of matter, changes of state and the water cycle.
Start with: PropertiesFood chains, animal diets, habitats and adaptations.
Start with: Herbivore, carnivore or omnivore?Parts of a plant, seeds, pollination and photosynthesis.
Start with: Seeds & life cyclesStates, provinces and capitals of your country and the world.
Start with: CapitalsGuess the country from its flag, from famous flags to tricky lookalikes.
Start with: MediumTen new trivia questions every day, plus practice quizzes.
Start with: Medium (ages 8–10)Click the map to find continents, countries, states and regions.
Start with: Your own countryScience in Class 3
Class 3 is when multiplication and division really take off. Learning times tables now pays off for years, in fractions, area, long division and beyond.
- Look things up together after a game. Find the countries on a map or the planets in a book.
- Ask “why?” questions. Why is a whale a mammal? Why is Venus so hot?
- Connect facts to real life: spot birds, insects and reptiles on your next walk.
Frequently asked questions
What science should my child know in Class 3?
In Class 3, children explore living things, materials, the Earth and space, and how things work, asking questions and testing ideas. Games like these make the key facts and vocabulary stick.
Are these Class 3 science games free?
Yes. Every game is free to play in the browser, with no download and no sign-up needed.
Which level should a Class 3 child start on?
Each game on this page shows a suggested starting level for Class 3. Move up a level after getting three stars two or three times in a row.
Extra help with Class 3 science
Success Tutoring tutors help children build confidence and get ahead in science.