Question 1

Children who engage in repetitive movements that are not better accounted for by a physical disorder or another mental disorder are diagnoses with motor disorder.

Accepted Answer

This statement accurately describes the criteria for a diagnosis of motor disorder according to the DSM-5.

Question 2

IQ scores are one piece of the diagnosis of intellectual disability disorder.

Accepted Answer

IQ scores are used in combination with other factors such as adaptive functioning to diagnose intellectual disability disorder.

Question 3

Most adolescents who commit suicide had previously received psychological treatment.

Accepted Answer

Research indicates that many adolescents who commit suicide have not received any prior psychological treatment, highlighting gaps in mental health care access and utilization.

Question 4

Most of the behaviours exhibited in conduct disorder are illegal.

Accepted Answer

Most of the behaviours exhibited in conduct disorder involve breaking laws or rules, such as theft, vandalism, aggression, and destruction of property.

Question 5

Once an adolescent or adult no longer meets diagnostic criteria for ADHD, he or she may still experience psychosocial impairments.

Accepted Answer

Even if an individual no longer meets the diagnostic criteria for ADHD, he or she may still experience social, occupational, or academic impairments due to the lifelong impact of the disorder.

Question 6

The best treatment for ADHD is Ritalin.

Accepted Answer

While Ritalin can be an effective treatment for some individuals with ADHD, it is not universally true that it is the best treatment for everyone with ADHD. There are many different medications and behavioral therapies that can be helpful in managing symptoms of ADHD, and the best approach will depend on the individual's unique situation and needs. It is important to work with a healthcare provider to find the most effective treatment plan for each individual.

Question 7

Most cases of stuttering resolve by the age of 8.

Accepted Answer

The answer of Most cases of stuttering resolve by the...

Question 8

A new diagnosis in DSM-5 is disruptive mood dysregulation disorder, also known as "the temper tantrum disorder."

Accepted Answer

This is correct. Disruptive mood dysregulation disorder is a new diagnosis in DSM-5 that is often referred to as "the temper tantrum disorder."

Question 9

Medication can be effective in curing children of learning disabilities.

Accepted Answer

Medication cannot cure learning disabilities, but it may be helpful in managing symptoms or co-occurring conditions. Learning disabilities are characterized by differences in how the brain processes information, and cannot be cured with medication alone. A comprehensive approach that includes educational support, accommodations, and behavioral interventions is typically recommended.

Question 10

It is easier to prevent conduct disorder than to treat it.

Accepted Answer

The answer of It is easier to prevent conduct disorder...

Question 11

Learning disabilities are diagnosed in DSM-5.

Accepted Answer

The answer of Learning disabilities are diagnosed in DSM-5....

Question 12

About 1/3 of cases of intellectual disability disorder have unknown etiology.

Accepted Answer

This statement is true. While there are many known causes of intellectual disability disorder, such as genetic disorders or brain injuries, a significant percentage of cases have no known underlying cause.

Question 13

Applied behaviour analysis is a successful component of treatment for people with intellectual disability disorder.

Accepted Answer

Applied behaviour analysis (ABA) is considered an evidence-based intervention for individuals with intellectual disability disorder. ABA uses techniques such as positive reinforcement, prompting, and fading to teach new skills and modify behaviour. Studies have shown that ABA can lead to significant improvements in communication, daily living skills, and socialization for individuals with intellectual disability disorder.

Question 14

Most people with mental retardation are classified as moderately mentally retarded.

Accepted Answer

Most people with mental retardation (now more commonly referred to as intellectual disability) are classified as mildly intellectually disabled, not moderately.

Question 15

A diagnosis of specific learning disorder can refer to dyslexia or mathematics disorder.

Accepted Answer

Specific learning disorder can refer to dyslexia, mathematics disorder, or other disorders that affect academic skills such as written expression.

Question 16

More cases of intellectual disability disorder are caused by PKU than Down Syndrome.

Accepted Answer

Down Syndrome is the most common genetic chromosomal disorder and cause of learning disabilities in children, whereas Phenylketonuria (PKU) is a much rarer inherited disorder.

Question 17

Oppositional defiant disorder is a necessary precursor to conduct disorder.

Accepted Answer

Oppositional defiant disorder (ODD) is not a necessary precursor to conduct disorder (CD). While many individuals with CD may have previously been diagnosed with ODD, not all people with ODD will develop CD.

Question 18

Learning disabilities seem to have a biological basis.

Accepted Answer

Research has shown that learning disabilities have a biological basis, including genetic and neurological factors. Brain imaging studies have also identified structural and functional differences in the brains of individuals with learning disabilities.

Question 19

DSM-5 shifted away from the term intellectual disability disorder and uses the term mental retardation.

Accepted Answer

DSM-5 shifted away from the term mental retardation and uses the term intellectual disability disorder.

Question 20

The inattentive behaviours of ADHD are usually the first ones noticed.

Accepted Answer

Hyperactive and impulsive behaviors are often more noticeable and therefore may be recognized before inattentive behaviors, especially in children.

Quiz 15: Disorders of Childhood