 This lesson is called the big event it's all about how we can control our programs and actually change the way a Program runs on the fly using events like the push of a button or the click of a mouse For this lesson, you'll be controlled with a paper remote control It's just like a real live video game An event is an action that causes something to happen It's like when you click the button on a mouse and a web page loads That's an event when you touch your screen on a tablet to scroll. That's an event also Events are a great way of letting the user direct your program whenever they need or want to