1) A 7 years old boy cannot control his own sphincter. He cannot communicate effectively with his parents and family members even simple calculation. As a result, his parents do not allow him to go to school. Which below diagnosis should he be considered?

2) Which method is the most appropriate intervention for mental retardation?

3) The fundamental elements of Pervasive Developmental Disorders are:

4) Which symptom below is not belong to manifestations of autistic disorder?

5) Which of below diagnosis is not included in the Pervasive Development Disorders?

6) Mental retardation is:

7) A 12 years old child has difficulty in eating or dressing, does not learn and develop skills as fast as other children do. The child is said:

8) Profound mental retardation has level of intellectual impairment below:

9) The main core component ofmental retardation is:

10) Which one below is not belong to the core component of mental retardation?

11) A 5 years old girlseems not sensitive to parent’s sound. She rarely gives eye contact and facial expression toward her parents and other family member. She is unable to perceive responses of other around her. These patterns of behavior has been noticing since she was 12 months old. Which below diagnosis should he be considered?

12) Autistic Disorder is:

13) Etiology of mental retardation

14) Moderate mental retardation has level of intellectual impairment below:

15) Severe mental retardation has level of intellectual impairment below:

16) Mild mental retardation has level of intellectual impairment below:

17) A 65 years old man has presented impairment in Intellectual Function following a head trauma caused by traffic accident, what does this condition called?

18) When to say an autistic child has improved (after a series of multiple disciplinary interventions)?

19) Intelligence quotient is used to rate the below condition:

20) Autistic disorder is often associated with: