| Hint | Answer | % Correct |
|---|---|---|
| Psychiatrist Leo Kanner publishes a paper describing what was then known as "early infantile autism" | 1943 | 100%
|
| Psychiatrist Eugen Bleuter first uses the word autism, deriving from the Greek autós meaning "self" | 1910 | 50%
|
| Hans Asperger describes what is now known as Level 1 Autism, and names it Asperger's after himself | 1944 | 50%
|
| Psychologist Bruno Bettelheim blames autism on so-called "Refrigerator Mothers", who supposedly don't show their children enough affection | 1960s | 50%
|
| Infantile autism is included in the Diagnostic and Statistical Manual of Mental Disorders (DSM-III) for the first time | 1980 | 50%
|
| "Autism Disorder" replaces infantile autism in the Diagnostic and Statistical Manual of Mental Disorders, accompanied by a checklist of diagnostic criteria | 1987 | 50%
|
| "Rain Man", a movie starring Dustin Hoffman as an autistic savant, brings autism to the public consciousness | 1988 | 50%
|
| Autism Spectrum Disorder (ASD) becomes the all-encompassing diagnosis for all levels of autism | 2013 | 50%
|
| Twin studies find that autism has a largely genetic basis | 1977 | 0%
|
| A now-discredited study proposes that autism is caused by the Measles-Mumps-Rubella (MMR) vaccine | 1998 | 0%
|