Teacher Essentials: Ten Ways to Project an iPad to the Screen
The Science and Technology School recommends an educational app for you every week. Some apps are suitable for students to use under the class, some are suitable for presentation in the classroom. It is a good fit to project the iPad onto the screen without being able to popularize the student's hand with an iPad. s Choice. Today, the "Education Technology" section introduces you to ten ways to project your iPad onto the screen. There is always one for you.
If you want to project the contents of your Android phone or tablet onto the screen, these methods can also provide you with reference.
Direct connection to iPad and projector
Method: VGA or HDMI adapter cable
The VGA or HDMI adapter cable is a video cable that connects the iPad directly to the projector. If you don't mind using the iPad in a fixed location, you can use a VGA or HDMI adapter cable (30-pin dock connector or Lightning connector). Apple has produced four different types of adapters for you to choose from.
Remake iPad
Method: Digital booth
Putting the iPad on the digital booth connected to the projector is the most convenient way to project. This method will allow students to see your finger movements. In addition, screen glare is also a serious problem. This method is suitable for temporary display.
Professional solution
Method: Apple TV
If you want to walk around the classroom with your iPad and need to display your iPad screen with a projector, you need AirPlay and Apple TV. AirPlay is built into iPad 2 and above, which connects your device to Apple TV via WiFi.
Apple TV is Apple's small black box that can be connected to a projector. You can transfer iPad images to Apple TV via AirPlay, but currently Apple TV only supports HDMI output. If your projector does not support this format, you can adapt it with Kanex ATVPRO, like this:
Screen sharing software
Method: AirServer / Annotate Mirror Client / Mirroring360 / Reflector 2 / X-Mirage / iTool
AirServer
Annotate Mirror Client
Mirroring360
Reflector 2
X-Mirage
iTool
If your classroom computer is connected to a projector, you can convert the classroom computer into an AirPlay receiver by installing the above software. You can download the above software on your computer, share the screen of the iPad on your computer, and then display it on the screen through the projector.
These methods require the iPad and the computer to be connected to the same wireless network environment, and AirPlay can connect. But the situation in each school is very different, AirPlay does not necessarily work, and AirPlay uses the Bonjour protocol in the LAN, you need to open a specific port on the network to connect (usually the Bonjour port is off by default).
You can use Mirroring 360 for projection, which runs with image accessibility, meaning you can bypass the AirPlay and Bonjour protocols to share your iPad screen to your computer. Mirroring 360 can even pair the iPad with a computer via QR code, a feature that is popular with computers that don't support AirPlay.
The software mentioned above can be tried for free, you can download the trial which can be used on your computer, and then purchase as needed.
Connect with Mac
Method: OS X 10.10 Yosemite
To be precise, this method does not strictly project the iPad onto the screen.
If your projector is connected to a Mac and you are OS X10.10 Yosemite and newer (10.11 El Captain or 10.12Sierra), you can connect the iPad to the Mac via the Lightning connector and then set the iPad as the camera source in QuickTime. You can use the iPad as a lens for taking a document, or even a stand-up stand can be turned into a digital booth.
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