Visualizer is a wonderful ICT (Information and communication technology) and teaching tool that show detailed view of text, 2D or 3D object on display devices like projection screen, plasma screens etc. Visualizer has a great impact on teaching ideas and learning. Visualizer has a video camera for displaying the things. Visualizer has a positive influence on interaction between teacher and student. Visualizer helps student absorb and retain various topics of subject by innovative visual technology. A Visualizer acts as an input device for feeding images to projectors, television screens computer screens etc. Visualizer has a variety of functions like zoom, split screen, positive/negative, image capture and video capture to provide effective presentation and easy investigation facility. The zoom function of Visualizer is of great benefit to teacher for teaching. It allows teacher zoom any text and objects. Visualizer captures images as with scanner and camera. This has been of great use in electronics, engineering, graphics and many other areas of education. More ever, teacher can record video and capture images with Visualizer for future lessons. Teacher can prepare their own presentation slides using Visualizer. You can save these images into the computer and can be added to presentations for lessons. Visualizer is also known as document camera. It helps students improve their reasoning abilities and grasping power. It can be integrated with interactive whiteboard for making annotations on the live object. Teacher can record demonstrations as a video file. When integrated with interactive whiteboard, Visualizer becomes more powerful ICT solution for education. It can also be integrated with audience response system and other ICT accessories like Wireless graphic tablet Thus, Visualizer should be used in school, colleges and universities to enhance teaching methodology.
No comments:
Post a Comment