Interactive whiteboards (IWBs) are becoming a popular
means of teaching and learning in most modern classrooms. One of the reasons
why they are still popular is the fact that they can be used with most devices
frequently used in the classroom. IPads, for instance, are some of the most
commonly used devices in the classroom. Most teachers normally find it
convenient to be able to connect their iPads to the interactive whiteboard in
the classroom.
1. Using a VGA Cable
This is one of the simplest ways to connect your iPad
to the interactive whiteboard. Simply obtain a VGA cable and adapter from the
nearest store and connect one end of the VGA cable to the whiteboard and the
other to the interactive whiteboard, just as you would your laptop. This simple
connection will allow you to duplicate the contents of the iPad onto the
whiteboard screen with little effort.
However, this type of connection limits your movements
since you will always need to be stationary next to the interactive whiteboard.
You also run the risk of constantly disconnecting the cable, especially if you
are used to moving about when delivering your lecture or presentation.
This connection may also not work well for some apps
that do not support landscape mode. Further, you will not be able to manipulate
your iPad from the interactive whiteboard since this connection is merely for
display purposes.
2. Using Apple TV
Apple TV provides an excellent avenue for those who
want to use their iPads and maintain mobility when connected to the interactive
whiteboard. Simply buy and install any Apple TV device and connect it to your
projector via HDMI. Using Apple TV’s wireless network, you can connect the iPad
to the network for wireless connectivity. If the projector you have does not
have an HDMI port, you will need to get an HDMI-VGA converter cable to connect
to your projector.
The major advantage of this setup is that it allows
you to be mobile by enabling wireless connectivity. Apple TV’s wireless network
enables screen sharing so that you can share your iPad screen with your
students. Additionally, there are tons of apps that allow you to get more
creative with your class sessions. These apps enable mirroring and enrich the
iPad’s AirPlay function, which are features that can be used to display rich
media as if you were connected via VGA cable.
As an added plus, Apple TV connects with many TV
broadcast channels that can be streamed to connected devices. When using a
setup that includes Apple TV, you can create a smart touch screen TV from your
iPad and stream educational content to the interactive whiteboard.
It is important to remember that for the Apple TV
connection to work, your Apple TV and iPad must be connected to the same
network. Remember to check the wireless network configuration in your school
before getting Apple TV to avoid network problems in your school.
The next article in this two-part series will describe in more detail other application-based options that you can use to link up your iPad and interactive whiteboard.
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