Children can only develop spoken language through consistent exposure to the acoustic cues that comprise speech and language. Until recently, hearing levels from the clinical audiogram were the primary measure used to define typical hearing and the presence or degree of a child's hearing loss. While the clinical audiogram remains an important…

Smartphones have evolved into all-purpose computing machines with exceptional capabilities. They are becoming increasingly powerful, with modern audio "codec" (coder/decoder) chips that provide recorded audio of high quality. Smartphone developers now offer many sound applications (apps) using both the devices' built-in microphone and…

This list of tools was compiled to assist states and programs with identifying assessments that can be administered when the assessor cannot be in the room with the child. This is a list of screening tools that can be completed remotely when the practitioner cannot be in the room with the child. Screening tools assess the possibility of a…

Daniel Ling created the "Ling Sound Test" (auditory assessment tool) and it was first published in the book titled "Speech and the Hearing-Impaired Child: Theory and Practice" (Ling,1976). The philosophy behind Ling's sound test is to use a range of speech sounds that largely represents the speech spectrum from 250-8000 Hz…

Hearing levels are threatened by modern life--headsets for music, rock concerts, traffic noises, etc. It is crucial we know our hearing levels so that we can draw attention to potential problems. This exercise requires that students receive a hearing screening for their benefit as well as for making the connection of hearing to listening.

The Individuals with Disabilities Education Act (IDEA) has always had "individual" as part of its spirit and its letter. However, as a parent and an advocate who has attended many Individualized Education Program (IEP) meetings, Janet DesGeorges has discovered that getting to "individual" can sometimes be a challenge,…

Teaching the acoustic properties of materials is a good way to teach physics concepts, extending them into the technological arena related to materials science. This article describes an innovative approach for teaching sound and acoustics in combination with sound insulating materials in secondary school (15-16-year-old students). Concerning the…

The type, degree, and configuration of hearing loss, if one is present, can be determined by reading an audiogram. The type of hearing loss is determined by comparing auditory thresholds obtained using head-phones or insert earphones (air-conduction thresholds) to those obtained using a bone oscillator (bone-conduction thresholds). By itself, the…

Some children are born with a hearing loss. Other children, initially, hear normally, but progressively lose their hearing over time. Other reasons for hearing loss include illness, accidents, genes, trauma, or, simply, a fluke of nature. With the right tools and optimal intervention, most children adapt well and lead active lives just like anyone…

A method that allows direct comparisons between pure-tone loudness-matching and intensity-discrimination data in normal and hearing impaired listeners is described. (Author)

Text and graphs describe the Dynamic Range Configuration audiogram developed at the Central Institute for the Deaf in St. Louis, Missouri. The audiogram displays the portion of the average speech spectrum audible to the child, with and without amplification, and can be effective in counseling parents and planning appropriate amplification.…

This paper describes a new "class" of auditory tests designed to evaluated the ability of young children to detect commonly encountered sounds; localize sound sources; and understand speech in noise. The tests appear to be sensitive to the effects of auditory pathology and to the normal development of auditory processing skills. (DB)

According to the Royal National Institute for the Deaf, between eight and nine million people suffer from some form of deafness or loss of hearing. Modern technology, however, together with the work of audiologists such as Karen Shepherd, enables many adults and children to recover near-normal levels of hearing, even when they have suffered some…

A simple auditory test has been developed to assist in determining whether a young hearing impaired child can perceive spectral aspects of speech or only gross temporal acoustic patterns. The test is recommended to aid in the planning of an aural habilitation program. (Author/CL)

Auditory screening programs designed to detect hearing problems among school children are outlined, including the test environments, equipment and personnel, and cost factors. Despite criticism of pure-tone audiometric screening programs, there is evidence that they have been generally successful. (JMF)