When we say something is hard, it means it is not easy to change its shape, like a rock. Imagine trying to squish a rock with your hands; it doesn’t change shape easily because it is very strong and solid.

Another way to think about hard is when you touch something, and it feels very firm, like a table or a wall. These things don’t bend or move when you push them because they are sturdy and unyielding.

Sometimes, when you learn something new, it can feel hard because it takes a lot of effort to understand. It’s like trying to climb a tall mountain; it takes time, practice, and patience. But just like climbing, if you keep trying, you can reach the top and learn new things!

So, hard can mean something is physically tough like a rock, or it can mean something is challenging to do, like solving a tricky puzzle. Both ways, it means you need a little extra effort or strength to make it work.