An otoacoustic emission (OAE) is a sound which is generated from within the inner ear. Having been predicted by Thomas Gold in 1948, its existence was first demonstrated experimentally by David Kemp in 1978 and otoacoustic emissions have since been shown to arise through a number of different cellular and mechanical causes within the inner ear. Studies have shown that OAEs disappear after the inner ear has been damaged, so OAEs are often used in the laboratory and the clinic as a measure of inner ear health.
Atlas Children's Academy is an early childhood education center that opens the world to children of all backgrounds. Our unique program builds community, provides strong academics and supports the growth of the whole child. We are a licensed childcare provider that offers a wide range of activities that are fun and educational for age group 6 weeks to 12 years of age.
In conjunction with audiometric testing, OAE testing can be completed to determine changes in the responses. Studies have found that exposure to noise can cause a decline in OAE responses. In a study, industrial workers who were exposed to 84.5 dBA of noise were compared to workers who were exposed to 53.2 dBA of noise by considering hearing thresholds and OAEs before and after 5 days of work. This study revealed that hearing thresholds and OAE results were significantly lower among the workers who were exposed to higher levels of noise.
My name is Kara Downing but now days I go by Miss Kara. I grew up in south eastern Colorado on a 2500 acre farm with my brother and sister. I was the youngest sibling and always wanted a younger brother or sister. As a young child I was always helping take care of my younger cousins and I loved babysitting. My grandma was an elementary teacher and I remember going to help in her classroom and the idea of teaching seemed like so much fun. I believe all of these factors helped my find my passion with working with children.