 A visualizer is a teacher's best friend. Now I've used a visualizer. I think I started using a visualizer about 2009 and the first one that's served me all this time is this IPVO USB document camera. So I think it's model two. I think roughly 30, 50 pounds, 10 plus years ago. I think you look online now, 70 to 250 pounds. They don't make them anymore. Great little device, folds closed in a little case, plugs in, originally you needed to get a bit of software but now lots of things are plugged in place. Really easy to use. But this little device has served me my entire teaching career. There's a couple of little settings, automatic focus, manual focus, take a picture, take a video, et cetera. A good reliable device. Now I've got seven or eight cameras here on my table. I just want to talk you through them. I guess the most recent upgrade, there are many other models but this one is the Dew Camera. So it's an updated version by IPVO. Nice hard metal case, USB, no software. You pop the button here and then you get this nice Z-frame with a cable behind. So you can do all sorts of fancy stuff. You can stretch it over, lift it really tall, et cetera. Another great device, another one I carry in my bag on teacher training regularly. Going a bit higher, 125 pound. This one, not so easy to fold away, a bit more cumbersome. You get a little bit more flexibility with the buttons in another video. I'll explain how to use each of these cameras but that's another model and there's many others. I guess going up even higher, this is one I have on my desk in my office. This is a wireless version, USB, HDMI. There's lots of settings, lots of cables, lots of functionality, lights. This retails at 420 pound. Another great IPVO device. Now if you don't have that budget or you can't twist your school leaders' arm to get a bit more cash, there are other things you can do. So this is the uplift arm. There's a magnetic one now, my one isn't. It's a, you stretch out the arms, you put your mobile phone in here and then you film on a static device. Or even smarter, you can buy six in a pack for 30 pound, the mirror cam. On the back here, I've got this one covered. The mirror's got a sticky label over the top. So there's a mirror on the other side. You fold, you can flat pack this into your wallet. Essentially you fold it into a triangle. You sit it on top of your laptop or on top of your camera on your desktop and it mirrors from the camera to the table so you can do an animation, a display or a demonstration. So that's another example. I've got two others outside of the IPvo world by Occhi Labs. Now the first one I've got here, I'm just gonna quickly take out the pack. This one comes attached to a mouse mat. Not your traditional mouse mat, I digress. It's more of a flat mini whiteboard. This is it. In another video I'll have all this set up, show you how to use it. But the camera clips on, oops, clips onto the device like so and allows you to annotate on here, wipe it off so you get a pen included and the stand different telescopic kind of settings and use that in a similar fashion. The other one I have here, and that one costs about 90 pound. This one about 99 pounds. I've got a webcam here on top of my screen behind me. In another video I'll show you how that works for conferences or teaching in the room. It kind of tracks the speaker. It's fabulous. There are many others. These are the ones that I have on my table and this is a kind of membership resource for people on the website that want to learn how to use visualizers more effectively but also maybe find out which one might suit you and support you in your teaching career. Like this one has to me pushing nearly 12, 13 years. So, hope you find it useful.