How Did ‘Clocks’ Change the Way We Measure Time?

Before clocks, people used sunlight and stars to know what time it was, kind of like using a big natural timer in the sky!

Long ago, people watched the sun move across the sky. When it was high up, they knew it was noon. But when the sun went down, they had no way of knowing exactly how long the day was, unless they used something like sand clocks, which slowly let sand fall from one glass to another. It was a bit like watching a slow-motion game of grain movement!

Then came clocks! They were like having a friendly helper who never got tired and always told you the exact time, even when it was dark or cloudy outside. You didn’t have to wait for the sun or count falling sand anymore. It was like having a super-accurate friend who lived on your wall or in your pocket.

Now, we can know what time it is anywhere, whether we're playing with toys at home or running around at school!