1 Jan 1958 Jahr - Pub. L 85-926—The National Defense Education Act provided for an appropriation of $1 million for federal grants to state governments and institutions of higher learning to encourage the education of college instructors who would in turn train teachers of the mentally retarded.

Zugefügt zum Band der Zeit:

History of special education

Byemeline

12 Aug 2019

0 0 2297

Datum: