The Modicum of Hearing of Deaf Mutes; how to Use it and how to Improve it1896 - Deaf - 7 pages |
Common terms and phrases
20 per cent 66 Unknown Aids to hearing audiometer Audiometric tests audiphone audition auditory nerves Baby crying Birds singing Cat mewing caus Cause of Deafness cent of Hearing centage children class classification comprehend Congenital cylinder Deaf Mutes defective hearing degree of hear disc diseases ditory Dog bark E.-Bird education effect exercises designed experiments fact Garey going to prove graduated bar graphophone gree of hearing H.-Whistle heard hearing power Illinois Institution inquiring mind instrument intelligence JACKSONVILLE left ear little hope means Medical science ment modicum of hearing Music noise Normal hearing Number Tested percentage of hearing perception person born phonograph physical Pig squealing possessed practical Prof pupils in institutions receive instruction recitation record of various record of zero Rhodes right ear S.-Music sation semi-deaf sistant sixty pupils sound sound-impression stitution success sult Supposed Cause teacher tion total deaf treatment tubes utilize various degrees vibrometer vocal speech Whistle whole number words