Uploaded August 2018 | Updated September 2026, 5 hours ago
The Monster Study was a stuttering experiment performed on 22 orphan children in Iowa in 1939. It was conducted by Wendell Johnson, with the help of his graduate student Mary Tudor.
The Monster Study was a stuttering experiment performed on 22 orphan children in Iowa in 1939. It was conducted by Wendell Johnson, with the help of his graduate student Mary Tudor.










