Health & Wellness
Autism Spectrum Quiz
From Asperger to ADHD overlap — what do we actually know about autism science?
From Asperger to ADHD overlap — what do we actually know about autism science?
Twin studies show that autism is 80-90% heritable, making it one of the most genetically influenced neurodevelopmental conditions known to science. This quiz covers 50 questions about autism spectrum disorder — from its history and diagnosis to the science of sensory processing, the neurodiversity movement, debunked myths, co-occurring conditions, and the lived experiences of autistic people.
Each round randomly selects 10 questions from our collection of 50, giving you a fresh experience every time. All questions are multiple choice with four options, and you receive instant feedback with explanations after each answer. Challenge your friends by sharing your final score.
Questions cover the history of autism research from Leo Kanner and Hans Asperger, the DSM-5 diagnostic changes, prevalence rates (1 in 36 according to the CDC), the gender diagnostic gap, sensory processing differences, stimming, echolalia, special interests, the debunked vaccine myth, co-occurring conditions like ADHD and anxiety, savant abilities, masking and autistic burnout, Temple Grandin's contributions, the neurodiversity paradigm coined by Judy Singer, and current understanding of genetics and brain development.
Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by differences in social communication, sensory processing, and patterns of behavior. The word "spectrum" reflects that autism affects people in widely varying ways — some need substantial daily support while others live independently. The DSM-5 (2013) merged previous subtypes like Asperger syndrome into one umbrella diagnosis with severity levels.
No. The claim that the MMR vaccine causes autism originated from a 1998 paper by Andrew Wakefield, which was retracted by The Lancet in 2010 after it was found to be fraudulent. Wakefield lost his medical license. Dozens of large-scale studies involving millions of children have found no link between any vaccine and autism.
Stimming (self-stimulatory behavior) refers to repetitive movements, sounds, or actions that many autistic people use to regulate sensory input, manage emotions, or express themselves. Common examples include hand flapping, rocking, spinning, or repeating sounds. While everyone stims to some degree (like tapping a pen), it tends to be more pronounced and important for autistic individuals.
Last updated: April 2026