Pennsylvania Statutes Title 24 P.S. Education § 2624. Deaf and dumb pupils in institutions receiving state aid to be taught by the oral method

No part of this appropriation shall become available until the managers of this institution shall have filed with the state board of charities and the auditor general a declaration that hereafter all pupils received into this institution, under sixteen years of age, who have not been pupils of another institution of a similar character, shall be taught exclusively by the oral method, unless physically incapable of being taught by such method.