Reduce Background Noise
Background noise in a classroom or testing environment can be caused by fans, outside noises in hallways or be as simple as other students talking. It may be reduced by closing doors and windows, turning off devices not in use, or using noise-reducing devices (e.g. headphones, earplugs, white noise machines). Students who have hearing impairments or auditory processing disorders may not be able to separate the lecturer's voice from other sounds. Visually impaired students are dependent on hearing the lecture and may not be able to focus on the lecturerâs voice if other sounds particularly in their immediate vicinity are louder. Students who are highly distractible may have difficulty refocusing attention on the lecture or instructions.
- Barkley, R. A. (2006). Attention-Deficit Hyperactivity Disorder (3rd Ed.). New York, NY: Guilford Press.
- National Center for Learning Disabilities: Auditory Processing Disorders by Age Group
- American Speech-Language-Hearing Association: Types, Degree, and Configuration of Hearing Loss
Related Functional Characteristics
Blindness : Reducing background noise and auditory distractions helps students who are blind to hear and focus on important information.
Hearing Loss : Background noise and auditory distractions in the classroom can be amplified by a studentâs hearing aid or assistive listening device making it difficult for them to learn.
Sensory Distractibility : Background noise can be a significant problem for students who suffer from distractibility as it impacts their ability to concentrate.
Processing Deficit (Auditory) : Reducing the background noise and auditory distractions in the classroom can allow a student to better concentrate on what is being said.
The Building Accepting Campus Communities (BACC) project was funded by the US Department of Education Office of Secondary Education grant #P333A080070-09. The University of Nebraska does not discriminate based on gender, age, disability, race, color, religion, marital status, veteran's status, national or ethnic origin, or sexual orientation.