#1
Which of the following is a common characteristic of autism spectrum disorder (ASD)?
Impaired social interaction
ExplanationImpaired social interaction is a key feature of ASD.
#2
What is a hallmark feature of attention-deficit/hyperactivity disorder (ADHD)?
Poor concentration
ExplanationADHD is characterized by poor concentration.
#3
What is the primary characteristic of intellectual disability?
Below-average intellectual functioning
ExplanationIntellectual disability is characterized by below-average intellectual functioning.
#4
Which of the following is a feature of Down syndrome?
Presence of an extra chromosome 21
ExplanationDown syndrome is characterized by the presence of an extra chromosome 21.
#5
Which of the following is a characteristic feature of autism spectrum disorder (ASD)?
Repetitive behaviors
ExplanationRepetitive behaviors are a characteristic feature of ASD.
#6
What is the most common form of developmental disorder in children?
Autism spectrum disorder
ExplanationASD is the most common form of developmental disorder in children.
#7
Which developmental disorder is characterized by repetitive behaviors and restricted interests?
Autism spectrum disorder
ExplanationASD is characterized by repetitive behaviors and restricted interests.
#8
What is the most common chromosomal disorder associated with intellectual disability?
Down syndrome
ExplanationDown syndrome is often associated with intellectual disability.
#9
What is a common symptom of cerebral palsy?
Delayed development of motor skills
ExplanationCerebral palsy often involves delayed development of motor skills.
#10
Which disorder is characterized by a loss of previously acquired developmental milestones, hand-wringing, and gait abnormalities?
Rett syndrome
ExplanationRett syndrome is characterized by loss of developmental milestones and other symptoms.
#11
Which disorder is characterized by difficulties with social communication and interaction, restricted interests, and repetitive behaviors?
Autism spectrum disorder
ExplanationASD involves difficulties in social communication, restricted interests, and repetitive behaviors.
#12
What is a common feature of cerebral palsy?
Typically normal muscle tone
ExplanationCerebral palsy is characterized by typically normal muscle tone.
#13
Which of the following statements about fetal alcohol spectrum disorder (FASD) is true?
It can result in facial abnormalities
ExplanationFASD can lead to facial abnormalities.
#14
What is a defining feature of specific learning disorder (SLD)?
Impairment in reading, writing, or math
ExplanationSLD involves impairment in reading, writing, or math.
#15
Which of the following is a risk factor for developmental disorders in children?
Exposure to environmental toxins
ExplanationExposure to environmental toxins is a risk factor for developmental disorders in children.
#16
Which of the following is a feature of Fragile X syndrome?
Intellectual disability and behavioral challenges
ExplanationFragile X syndrome is characterized by intellectual disability and behavioral challenges.
#17
What is a defining feature of Asperger's syndrome?
Restricted interests and repetitive behaviors
ExplanationAsperger's syndrome is characterized by restricted interests and repetitive behaviors.