The visualiser or document camera as it is often called is a valuable tool in the classroom, particularly in lecture halls or large teaching groups where without the equipment; students would struggle to see their host or lecturer.
Even a basic document camera has the ability to display any object be it two-dimensional or three-dimensional. The fact that you can do this means that you can use even delicate props to teach your classes. There is no danger that they will get broken because only you will need to handle it. Provided you are not clumsy, you will not damage it in anyway.
You can display even small intricate objects under a document camera. The equipment allows you to magnify any object sufficiently without the image of it displayed to the class appearing fuzzy. The smaller the object the better the visualiser you buy needs to be. The best magnification is offered by the high-end visualisers.
The great thing about document cameras is that you can couple them up with other audio visual or digital equipment. By pairing them up with laptops, DVD players or video players you can display videos, Power Point presentations or photos to a whole room of people.
Document cameras really engage young students. The fact that a visualiser makes it possible for the whole class, even those at the rear, to clearly see your presentations and visual teaching aids really helps them to pay attention.
Document cameras can be used to magnify paper based items as well. Therefore, if there is a picture in a book you want your class to see you can just put it under the visualiser. You can display videos, carry out science experiments and demonstrate how to make something all under a document camera. In a classroom environment, the ability to do this is invaluable.
Document cameras are also highly portable. They can be set up in a new classroom within only a few minutes.
Most colleges now house document cameras. Ask also for visualisers when you shop as this is another common term.
Even a basic document camera has the ability to display any object be it two-dimensional or three-dimensional. The fact that you can do this means that you can use even delicate props to teach your classes. There is no danger that they will get broken because only you will need to handle it. Provided you are not clumsy, you will not damage it in anyway.
You can display even small intricate objects under a document camera. The equipment allows you to magnify any object sufficiently without the image of it displayed to the class appearing fuzzy. The smaller the object the better the visualiser you buy needs to be. The best magnification is offered by the high-end visualisers.
The great thing about document cameras is that you can couple them up with other audio visual or digital equipment. By pairing them up with laptops, DVD players or video players you can display videos, Power Point presentations or photos to a whole room of people.
Document cameras really engage young students. The fact that a visualiser makes it possible for the whole class, even those at the rear, to clearly see your presentations and visual teaching aids really helps them to pay attention.
Document cameras can be used to magnify paper based items as well. Therefore, if there is a picture in a book you want your class to see you can just put it under the visualiser. You can display videos, carry out science experiments and demonstrate how to make something all under a document camera. In a classroom environment, the ability to do this is invaluable.
Document cameras are also highly portable. They can be set up in a new classroom within only a few minutes.
Most colleges now house document cameras. Ask also for visualisers when you shop as this is another common term.
About the Author:
If you are looking for visualisers for schools. Visit us at www.thevisualisershop.com we review and sell many makes and models.
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