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Why would I want to use an interactive whiteboard?
Interactive whiteboards bring the power of your computer,
its software and the internet into the classroom environment
effectively and easily.
You can demonstrate ICT whilst still maintaining the attention
of the class.
Any application can be operated on your whiteboard from your
computer, for example tables in excel could be brought up
in maths lessons to make graphs and tables or even try and
connect a microscope to your computer in Science lessons and
display on your full screen what flowers and insects look
like through a microscope. You can then even annotate over
the pictures and videos you get from the microscope to save
or print or to aid you in teaching!
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Where else could i use an Interactive whiteboard ?
In any of the following places; Meetings, Dynamic presentations
with improved meeting productivity, Training, Trade Shows,
True video conferencing
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How do I control my computer through the interactive whiteboard?
On membrane boards such as SMART every time you touch the
surface with your finger the computer interprets the touch
as a 'left mouse click' enabling you to move your mouse around
the screen, open programs and do basically everything you
could do before with your mouse. On SMARTboards a right mouse
click is achieved through first pressing a button on the tray
below the screen and then touching the board.
On other boards using electro-magnetic technology simply
touching the boards will not work, these boards need to be
touched with a special pen that gives you the function of
left and right mouse clicks. Electro-magnetic technology gives
you extra security, as the board cannot be used without the
pen however the usability is exactly the same as the membrane
technology boards just a different input interface.
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What's the difference between membrane and electro-magnetic
boards?
Membrane technology is like pushing two layers of metal mesh
together to cause a circuit where you press. Membrane technology
has the advantage that you can use anything to control the
board eg, a pointer, your finger or even your nose!
Electro-magnetic boards generally have an electro-magnetic
pen that sends out a signal or field that the screen uses
to pinpoint where you want to draw or click. Some electro-magnetic
pens need a battery and some don't.
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What can an I do with an interactive whiteboard?
The board can be utilized on several different levels. At
its simplest level, the interactive whiteboard can be used
as a traditional whiteboard. When using any interactive whiteboard
as a traditional whiteboard you should only use 'dry erase
markers'.
Combining the interactive whiteboard with a projector and
computer you effectively get a massive touch screen monitor.
By touching and interacting with the whiteboard you are controlling
the attached computer just the same as if you were sitting
in front of the monitor at your computer. Using the pens on
the SMART Board or software on other boards you can effectively
draw virtual ink over your screen and any applications to
either erase or to capture for later, annotating over your
screen at any time is a very valuable feature.
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What software do I need to bring my Interactive Whiteboard
to life?
Each and every interactive whiteboard comes with its own
drivers and software included in the price. Additional software
however can really add value to your lesson through using
the whiteboard. In geography lessons you can pull up maps
from the Internet and easily annotate save and print, these
maps can often be found free.
In science lessons why not view videos of experiments on
your whiteboard as these can also be found on the Internet?
Microscopes and other scientific equipment can also be connected
to your computer to bring to life images in real time of close
up images of insects or plants, or even real time pulse monitors!
Remember that its very easy to then annotate over these images
to save and print for the class.
Maths lessons can really be brought to life in all key stages.
There are masses of maths software available at very reasonable
prices. In early key stages you probably have CD Roms of maths
software already that you use on individual PC's, and these
are ideal to use on the board, not only do you not have to
buy additional software but the windows software you already
have will work on your interactive whiteboard.
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What about the projector shadow?
A shadow is very common in using a front projected interactive
whiteboard, this is simply because you are putting your arm
in the way of the light from the projector causing a shadow
to be created behind it, sometimes falling in front of where
you want to press. The shadow effect is common when using
a front projected interactive whiteboard however shadow can
be minimised nearly completely by ceiling mounting the projector,
thus causing the shadow to be cast under your arm instead
of directly behind it.
If you want to irradiate shadow completely there is a way.
Rear projection interactive whiteboards are available They
look effectively like a big tv or plasma screen with a cabinet
behind that houses a projector and mirrors. Basically in rear
projection whiteboards the projector will use mirrors inside
the cabinet to form the image on the screen so there is no
need to put a projector far behind the board. Rear projection
interactive whiteboards are a little more costly than front
projection units however you don't have any shadows cast by
using it. Rear projection interactive whiteboard prices are
constantly dropping and are sure to replace front projection
interactive whiteboards in the near future.
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Is there a mini board I can use with my class to pass
around instead of getting students up touching the board?
YES! We have an InterWrite SchoolPad that is a wireless pad
you can carry around the classroom and use to interact with
a computer. You can also hand out up to seven InterWrite SchoolPads,
allowing groups of students to interact
The InterWrite SchoolPad was designed with the teacher in
mind. It's a wireless pad that gives the teacher the ability
to use the pen like a mouse to annotate and highlight any
computer image. With the SchoolPad a teacher can interact
with a projected image at the front of the room while standing
anywhere in the classroom. You can be at a student's desk
while pointing out something on the board, or write problems
and make notes while standing at the back of the classroom.
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