1 janv. 1958 - 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.
Ajouté au bande de temps:
Date:
1 janv. 1958
Maintenaint
~ Il y a 67 ans