Devices and Practices for Sensory Impairments Coursework

Devices and Practices for Sensory Impairments - Coursework Example There are a number of devices and associated teaching practices that may aid students with sensory impairments in the classroom. The devices include: It also gets referred to as closed-circuit television, CCTV. It uses a video camera to display enlarged images or wordings on a monitor or television screen. It gets used by people affected with partial visual impairment. It helps them overcome reading and writing difficulties caused by visual impairment. CCTV gets manufactured in different shapes and sizes to aid any low vision needs. The video magnifier gets used in the classroom by the teacher to assist the partially visually impaired students to be able to see slide displays on the white board in class. By magnifying the images and words in the slide shows, the students are able to see clearly, and follow what becomes taught in class hence realizing their full academic potential (Farrell,2005). This device gets used by visually impaired students with low vision to assist them in their class work. The students are adventitious visually impaired and can access their visual memory to develop conceptual understanding. The video magn ifier gets used by students with sensory impairments who have typical learning processes and learning modes: but whose ability to access information gets restricted in some avenues, or have a varying order of acquiring new skills. With this device, the student grasps more than 50 percent of what gets taught. As with a palm view display, their focus is on details, hence maximum absorption of the taught content. Use of effective teaching practices help in additional benefits as the students focus on the detailed description by the teacher as opposed to vague description by the teacher. Printing the reading materials in alternative formats prior to the classes also assists the student since through the use of the video magnifier, they are able to