PPT-Central Auditory Processing: From Molecule to Behavior

Patrick C M Wong The Chinese University of Hong Kong Northwestern University pwongcuhkeduhk braincuhkeduhk The Auditory System 2 Research Goal To understand the basic . (ABR). DR.S.H.HASHEMI. 1. 2. Auditory Assessment. . Subjective tests:. Pure Tone . Audiometry. Speech . Audiometry. Objective tests:. Acoustic . Immittance. Auditory Brainstem Responses (ABR). Electrocochleography. Tobe. Lab.. Daichi. Ando. Masakazu . Aono. . et al.. , . J. Am. Chem. Soc.. , . 2011. , . 133. (21. ), 8227. . Contents. Introduction. . Single-molecule electronics. Linear chain polymerization. melvin@nus.edu.sg Auditory word recognition 2 Abstract The literature on auditory word recognition has been dominated by experimental studies, where researchers examine the effects of dichotomized var Anatomy and physiology . Sense organ. Ears are a pair of complex sensory organs located in the both sides of the head at approximately eye level. Ears are housed in the . temporal bones. Each ear is divided into 3 parts – . Review the anatomy of ears. Correctly order the steps of inner ear response. Explain the brain mechanism for sound localization. Draw the central auditory pathway. Understand the common audiometric/special hearing tests. Harvey Dillon. Helen . Glyde. Sharon Cameron. Disclosure. The . National Acoustic . Laboratories is . a division of Australian Hearing, a Statutory Authority of the Australian . Government. . NAL . licences the . 1. Kevin T. Blake, Ph.D., P.L.C.. All Rights Reserved. Kevin T. Blake, Ph.D., P.L.C.. 2. Central Auditory . Processing Disorder. “The inability to understand spoken language in a meaningful way in the absence of what is commonly considered a hearing loss.” (. processing . disorders. Luciana Macedo de Resende PhD. . Auditory processing disorders. Despite. normal . h. earing. . thresholds. , . there. are. auditory. . difficulties. , . such. as . understanding. We . associate pitch (the high or low quality of a sound) with . frequency. . Pitch . can vary due to factors other than frequency, such as the intensity or context of a stimulus.. Most frequencies are systematically encoded by the auditory system through . Rebekah Foster, B.S. Ed.. Melissa Carter, M.S., CCC-SLP. Valdosta State University. Disclosure Statement. No authors had any financial or non-financial conflicts of interest associated with the content of this presentation. . CAPD. ). Central Auditory Processing Disorder (CAPD). http://hark.ie/helping-children/auditory-processing-disorder-apd. /. A disorder that causes students to have difficulty understanding what they are hearing in the classroom. . Ear. The ear converts changes in pressure in the air to changes in the electrical activity of neurons. . The . human ear can detect sound frequencies between 20 and 20 000 Hz.. Anatomists distinguish the outer ear, the middle ear, and the inner ear. Department of Audiology and Speech Tel.hksanju@ggn.amity.eduJuly 11ditory processing disorder (CAPD) . This is an open access article distributed under the Creative Commons Attribution 4.0 Internatio Division of Special Education 1500 Highway 36 West Roseville, Minnesota 55113-4266 Introduction to Auditory Processing Disorders 2 APD Work Team Regional Low Incidence Facilitator/State Other