Hi everyone! I’m Ms. Elva and I’ll be your guide today in our Chemistry Online Lesson!

Today, we’re talking about something you see every single day — States of Matter!

Matter is everything around you — your chair, your water bottle, even the air you’re breathing! It comes in three main forms: solid, liquid, and gas. And guess what? They can change from one to another, just by adding or taking away heat!

Like when ice melts into water — or when water boils into steam! Pretty cool, right?

In next class we’ll look at what’s happening inside — how the tiny particles move,

and you’ll even get to guess what happens next in some fun mini quizzes!

That's it for this class! I'll see you on the next lesson, goodbye!