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Published byMaximo Capers Modified over 9 years ago
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Hearing matters: What stops children hearing well in the classroom? Harvey Dillon National Acoustic Laboratories
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What can go wrong? Permanent hearing loss Middle ear infections Auditory processing disorder Specific language impairment English as a second language Attention deficit disorder Poor classroom acoustics
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Permanent hearing loss 1 in a 1000 births 3 more in a 1000 by 6 th class
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Middle ear disorders
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Auditory processing disorders
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6 Spatial Processing Disorder
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7 LiSN & Learn Auditory processing disorders Spatial Processing Disorder
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Specific language impairment
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Attention deficit disorder Auditory processing deficit Understanding is difficult Don’t pay attention Attention deficit disorder Don’t pay attention
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Poor classroom acoustics Noise from outside school Noise from other classes Noise from inside class Reverberation Open plan! Kiri Mealings
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Problems in combination Aboriginal children all too often have – Middle ear infection “temporary” hearing loss Spatial processing disorder Learning in a second language Noisy classroom
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