 |
 |
True
for years to come

click
here
Info-animation 5 |
The
overhead projector:
simple to use and durable
Including its software (a
Visual Teach Encyclopedia)
operational for many years
at only 3% to 5% of the
costs compared to an interactive
whiteboard system. No training
needed. |
The
visual observation system
is the information highway
in to the brain. Any investment
to utilise it in education
will pay off fast when
used properly.
The
computor projector, becomes
much more productive if
used with an interactive
whiteboard. |