# Mental Retardation

Survey of the research, treatment, and types of mentally retarded and physically handicapped children. Emphasizes the importance of early recognition of symptoms and assesses chemical damage to the brain.

- Kind: Educational
- Year: 1967
- Runtime: 29 min
- By: University of Wisconsin--Madison
- Genres: Education, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/mentalretardationpart1)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/mentalretardationpart1?play=1)