10 Knowledge Topics
Knowledge for Curious Kids
Big ideas explained simply — space, the Earth, the body, plants and more — each with fun facts and a mini quiz.
Suitable for: 4–12 years
Why explore big questions?
Children ask endless “why?” questions. Simple, accurate answers — followed by a question back to the child — keep that curiosity going.
What can children learn?
- How the world works
- Scientific vocabulary
- Asking and answering questions
- Linking ideas together
All knowledge topics for ages 6-8
The Sun
The Sun is a star — a giant, glowing ball of hot gas at the centre of our Solar System.
Ages 4–10
The Moon
The Moon is Earth’s natural satellite — a big ball of rock that travels around our planet.
Ages 4–10
Planet Earth
Earth is the planet we live on — the third planet from the Sun.
Ages 4–10
The Water Cycle
The water cycle is the never-ending journey of water from the ground to the sky and back again.
Ages 5–10
How Plants Grow
Plants are living things that make their own food using sunlight, water and air.
Ages 4–10
Your Amazing Heart
Your heart is a strong muscle that pumps blood all around your body.
Ages 5–10
The Five Senses
Our senses are the ways our body learns about the world around us.
Ages 3–8
Dinosaurs
Dinosaurs were reptiles that lived on Earth for millions of years, long before people.
Ages 4–10
The Oceans
Oceans are the huge bodies of salty water that cover most of our planet.
Ages 4–10
Rainbows
A rainbow is an arc of colours that appears when sunlight shines through raindrops.
Ages 4–10
Turn knowledge topics into learning
Read or listen together → answer questions → practise on a Learning Island → earn a 🏅 Gold Medal.
Frequently asked questions
Are the facts checked?
Facts are kept simple and to well-established science. Where numbers are rounded we say so.
What age is this for?
Most topics suit ages 4–10 read together; older children can read them alone.
Related categories
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