interactive whiteboards
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Interactive Whiteboards. Overview. Classroom Uses Advantages / Benefits Disadvantages Operation Software Types and Styles of Interactive Whiteboards Summary. Classroom Uses. Interactive whiteboards replace traditional whiteboards - PowerPoint PPT PresentationTRANSCRIPT
Interactive Whiteboards
Overview Classroom Uses Advantages / Benefits Disadvantages Operation Software Types and Styles of Interactive
Whiteboards Summary
Classroom Uses Interactive whiteboards replace traditional
whiteboards They are used to operate different software or
(in this case) educational programs Used as a teaching resource or tool throughout
lessons Visual representation and physical aid – demonstrates
a computer desktop Assists in learning Allows students to be involved
Advantages/Benefits Easy to use Interactive and fun educational tool Access to wide range of software programs, resources
and aids Custom operations
Applies to different learning styles – visual, audio, kinaesthetic, brain-based learnersDifferent styles and types of equipment, software and the boards themselves
Good for business meetings and group learning situations
Disadvantages If problems or breakages occur the lesson
would be interrupted as the whiteboard is the main focus
Can not use permanent markers as this may damage the board
Costs of establishment and maintenance
Operation Whiteboard can be connected to a projector, computer, video recorder and/or DVD player Can be wired through a USB port, or it can be wireless such as Bluetooth It can control any computer application
Teaching and learning through visual representations and the whole class has access to a ‘computer’ at the same time. Can be touch screen or used with certain markers and light equipment
Software Different KLA’s – geography, mathematics, science,
literacy Easiteach - offers numerous resources for various subject
areas. Can incorporate visual multimedia files. It includes all the tools that you need to create interactive lessons.
Lynx - create your own lesson plans, edit lessons and group objects together. Offers ranges of clipart, maps, plans and backgrounds
Cambridge-Hitachi - combines the curriculum knowledge of Cambridge University Press and the technology of Hitachi Software Engineering.
Types & Styles Touch screen, pointing devices, pen control, fixed boards, portable devices, mini computer tablets, wireless, student response systems Resistive — touchscreens composed of two sheets coated with a resistive material.
When contact is made to the surface, the two sheets press together and register the location of the touch.
Electromagnetic — there are magnetic sensors in the board that react and send a message back to the computer when touched by a magnetic pen.
Capacitive — same as electromagnetic, however the wires interact with fingers touching the screen.
Laser — An infrared laser is located in each upper corner of the whiteboard. The laser beam sweeps across the whiteboard surface and reflectors on the pointer or marker reflect the laser beam back to the source for its location.
Ultrasonic - These have two ultrasonic transmitters in two corners and two receivers in the other two corners. The ultrasonic waves are transmitted by the whiteboard surface, that communicate when the screen is touched.
Optical and Infrared — the finger or marker sees the infrared light. Software then manipulates the information to locate the marker.
In Summary Interactive Whiteboards are an effective tool for
differentiating the curriculum They may be costly to maintain, however, they
are very beneficial – easy to use, interactive learning tool
Lots of different resources and software Various types include; Touch screen, pointing devices, pen control, fixed boards, portable devices, mini computer tablets, wireless, student response systems
References:Wikipedia Foundation Inc. (2008). Interactive Whiteboard. Retrieved May 15, 2008, from
http://en.wikipedia.org/wikiInteractive_whiteboard
Interactive Whiteboards Australia. (n.d.). Benefits. Retrieved May 15, 2008, from http://www.interactivewhiteboards.com.au/2touch.htm
Interactive Whiteboards Australia. (n.d.). Software. Retrieved May 15, 2008, from http://www.interactivewhiteboards.com.au/software.html
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VideoPro Business Centre. (2005). Products. Retrieved May 15, 2008, from http://www.iwb.com.au/Go.asp?Code=IWB_ Products
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*Images that were not referenced were retrieved May 20, 2008 from Clipart located within Microsoft Office Powerpoint