If the school is strictly for the hearing impaired it is referred to as "School for the Deaf". There is also "School for the Blind" & "Training Schools" for the mentally disabled (however, this is an outdated term). If a school encomppases several special need students it can have other names.
a school of herring
An Army. A group of herring is called an army of herring.
A group of herring is called a school. Herrings typically swim in large schools for protection against predators and to find food more easily. These schools can sometimes contain thousands of individuals.
a gherkin wrapped in herring is called a rollmop.
Pod
The fish called herring is pronounced her-in.Pronunciation (US):Pronunciation (US):
A whole salted and smoked herring is called a Bloater
Atlantic Ocean is also called as Herring Pond
A sild.
A mob or gang.
Rollmop
Pod