Kodi mawu amawu amawu ndi ati?

Zamkati

• Mitundu yayikulu ya audiometry
• 1. Ma audiometry amtundu
• 2. Makanema omvera
• Momwe mayeso amachitikira
• Momwe mungakonzekerere mayeso

Audiometry ndi mayeso omvera omwe amawunika momwe akumvera munthuyo potanthauzira mawu ndi mawu, kulola kuti pakhale zosintha zofunikira, makamaka kwa anthu omwe amagwira ntchito m'malo amphepo kwambiri.

Pali mitundu iwiri yayikulu ya mayeso a audiometry: toni ndi mawu. Toniyo imakupatsani mwayi wodziwa mayendedwe osiyanasiyana omwe munthuyo amatha kumva, pomwe mawuwo amayang'ana kwambiri kutha kumvetsetsa mawu ena.

Kuunikaku kuyenera kuchitika mumisasa yapadera, yopanda phokoso, imatha pafupifupi mphindi 30, sizimapweteka ndipo nthawi zambiri imachitidwa ndi othandizira kulankhula.

Mitundu yayikulu ya audiometry

Pali mitundu iwiri yayikulu ya audiometry, yomwe ndi:

1. Ma audiometry amtundu

Ma audiometry a tonal ndi mayeso omwe amayesa mphamvu yakumva kwa munthu, kumulola kuti adziwe gawo lakumva kwake, m'munsi ndi kumtunda, munthawi yamafupipafupi omwe amasiyanasiyana pakati pa 125 ndi 8000 Hz.

Malire oyimilira ndi mulingo wocheperako wamphamvu yakumveka womwe umafunikira kuti kamvekedwe koyera kamveke theka la nthawi zomwe zimaperekedwa, pafupipafupi.

2. Makanema omvera

Makanema omvera amayesa kuthekera kwa munthu kumvetsetsa mawu ena, kusiyanitsa mamvekedwe ena, omwe amatulutsidwa kudzera mumahedifoni, ndimphamvu zosiyanasiyana. Mwanjira imeneyi, munthuyo ayenera kubwereza mawu omwe woyesayo adalankhula.

Momwe mayeso amachitikira

Kuyesa kwa audiometry kumachitika mkati mwa kanyumba komwe kali kutali ndi phokoso lina lomwe lingasokoneze mayeso. Munthuyo amavala mahedifoni apadera ndipo ayenera kuwonetsa wolankhulayo, kukweza dzanja, mwachitsanzo, pakumva mawu, omwe amatha kutulutsidwa pafupipafupi mosiyanasiyana komanso khutu lililonse.

Kuyesaku sikuyambitsa kupweteka ndipo kumatenga pafupifupi theka la ola.

Momwe mungakonzekerere mayeso

Palibe kukonzekera kwapadera komwe kuyenera kutenga mayeso awa. Komabe, nthawi zina, zitha kulimbikitsidwa kuti munthuyo asamveke phokoso laphokoso nthawi zonse m'maola 14 apitawo.