 Hi, I'm gonna show you how I teach young children about the forces of nature, which is pulling and pushing and how we can do that as humans. So usually I have a ball, a tennis ball, a ping pong ball, any kind of light ball, and various items that the children can use to make the ball move or stop. And you don't wanna tell them very much, you just want them to experiment. So I have some string, a rubber band, tape, a stick, a pencil, and a ruler, and the children, remembering that they don't have any idea that they can make something move or stop things. And you just kinda demonstrate how the string can make the ball move, and then they get it going and they realize that they have to stop it. You can do it with tape, the kids just put tape on it. And again, they're using their own muscles and their own force of nature, their ability to stop things. But this is the thing that's pulling it. And another fun thing, of course, is when they start experimenting with two instruments, two things like this, and see how part of it is that the object that's stopping it and part of it is that they are pushing it. So it's that whole concept of pushing and pull and how much force and strength that they need and how much that the items help it stop or move. And that's how I teach children about the forces of pushing and pulling. Thank you.