Monitor – Allows the whiteboard to generally be placed over a conventional whiteboard or tackboard to offer added wall House for the front on the place. Some tracks present energy and info into the whiteboard in addition.

Reflectors on the stylus or marker replicate the laser beam back again towards the supply plus the (X,Y) position could be triangulated. This engineering could possibly be coupled with a tough (commonly ceramic on metal) floor, that has extensive everyday living and erases cleanly. Markers and styli are passive, but needs to have reflective tape to operate.

Ultrasonic only – These devices have two ultrasonic transmitters in two corners and two receivers in the opposite two corners. The ultrasonic waves are transmitted from the whiteboard surface area. Some minimal marks from the whiteboard borders develop reflecting waves for each ultrasonic transmitter at distinctive and recognizable distances.

There are a number of literature opinions, conclusions and papers on using interactive whiteboards in the classroom:

The teacher can manipulate The weather within the board by using his finger for a mouse, straight on the display screen. Goods might be dragged, clicked and copied as well as the teacher may make handwritten notes, which may be transformed into textual content and saved.

Some educators have found that the usage of interactive whiteboards reinforces an age-aged teaching approach: the Trainer speaks, and learners pay attention. This teaching product is Opposite to a lot of fashionable tutorial versions.

An infrared interactive whiteboard is a significant interactive Exhibit that connects to a computer and projector. The board is typically mounted to some wall or floor stand.

It took me 6 tries to obtain ax^2 +bx + c = 0, and I never was capable of do a 2x2 matrix. In principle I could produce the equation in one application and paste it in, but this can make editing complicated, and receives in the way of educating the derivation of the theorm or equation.

Plug in your notebook or cell gadget and current with the clicking of the button. It really is that uncomplicated. Software package

Put simply, there are actually magnetic sensors within the board that react and mail a information again to the pc when they're activated by a magnetic pen.

Rear-projection interactive whiteboards Find the projector or emissive Display screen driving the whiteboard sensing surface to make sure that no shadows come about. This also avoids the condition with entrance-projection boards which the presenter has to look into the projector mild when Chatting with the audience.

A handful of interactive whiteboards here can immediately detect projected pictures throughout a different style of calibration. The technology was developed by Mitsubishi Electric powered Exploration Laboratories Inc and is also disclosed in patent 7,001,023.[32] The pc initiatives a Grey Code sequence of white and black bars about the touch floor and lightweight delicate sensors powering the touch surface area detect the light passing in the contact surface.

So, an IWB emulates each a mouse in addition to a keyboard. The person can perform a presentation or a category Virtually solely from the whiteboard.

This sequence permits the computer to align the contact floor Along with the Screen; even so, it has the disadvantage of having very small fiber-sized "lifeless spots" in the resistive contact surface area exactly where The sunshine sensors are present. The "useless spots" are so small that touches in that place are still presented to the pc effectively.

A transportable IR pen-dependent whiteboard functions on a variety of surfaces — an current whiteboard, a flat wall, even a chalkboard with dry-erase paint, transforms those surfaces into an interactive whiteboard.