Curve is like a rainbow in the sky. When you see a rainbow, it makes a big, beautiful arch across the sky. This arch is a type of curve because it’s not straight; it bends gently, just like a smile or a banana.
Think about a slide in a playground. As you go down, the slide might bend a little bit, making your ride more fun and exciting. That bendy part is a curve. Curves can be big or small, and they help make things more interesting.
Imagine a race track for toy cars. Sometimes the track goes straight, but then it turns in a circle or wiggles back and forth. Those turns and wiggles are curves, helping the cars to zoom around in fun ways.
Curves are everywhere! They are in the waves of the ocean, in the way a snake slithers, or even in the path a butterfly takes as it flutters around. Curves make things look smooth and flowing, and they are a very natural shape in the world.