Despite all of the research to identify the etiology of ADHD, it appears that the most likely and defensible cause is in the area of:
a. Family factors
b. Neurobiology of the child
c. Environmental factors
d. Nutritional Habits of the child
e. Lead poisoning
Question 2
Which of the following is true regarding formative evaluation?
a. it reduces the chances that students will be subjected to ineffective or unnecessarily aversive procedures
b. it must always be based on a school-approved form
c. it is conducted after instruction is completed
d. it is a type of social validation
e. it is used to assess interobserver agreement