Which statement about the causes of ADHD is inaccurate?
A) The causes of ADHD are not well understood.
B) Biochemical differences may play a causal role in ADHD.
C) There is a clear and causal link between brain damage and ADHD.
D) ADHD is associated with environmental toxins such as lead poisoning.
Amelia is eight years old. She has a very short attention span. Her teacher reports that
she frequently stares out the window and that she loses her place when reading. She
often asks for directions to be repeated and appears startled when called on in class.
Which subtype of ADHD is Amelia most likely to have?
A) ADHD combined type
B) ADHD early onset type
C) ADHD hyperactive impulsive type
D) ADHD primarily inattentive type
Mrs. Byrd is a middle school English teacher. She has just learned that Carla, a new
student in her class, has an emotional disability. She wants to keep confrontations and
classroom disruptions at a minimum. Mrs. Byrd should