This video will show you how to use a serving pull everywhere. This is the activities page and Paul everywhere. It's where all of my polls are stored and they're grouped into activities. Let's say I want to show my students this exercise on Gauss curvature. First of all, I expand the activity. I can activate the first poll directly from here by clicking on activate or I can go to the pool page. And here I can enter full screen. Now I have a few options. First of all, I can activate the pole. This means the students will see it when they navigate to the link that's displayed here at the top. And this link is always the same, it's just pullup.com/yourusername. Now you should give the students some time to answer and it will take awhile, especially at the beginning. Students have the option of registering, but they don't have to. So if the website ask them to log in, they can just press skip for now. You can see here at the bottom the number of answers that have already been logged. So let me log a couple. If you're projecting this page in person or sharing your screen, make sure that show responses here is deactivated. Because the default is that show responses on. So if this button is blue, dance students will be able to see how other people have already responded. When you feel like the poll has received a sufficient number of answers, you can first of all lock it. This means no more answers are accepted. You can show responses. And you can show the correct answer. Note that all of this will only show up on your screen. Any participant will always see the same screen as in the beginning with the multiple choice questions. And now, after you're done with this question, you can click next and go to the next one.