The hypothesis that attention deficit / hyperactivity disorder (ADHD) may be influenced by toxins, food additives, or diet:

A. is based on well controlled studies
B. is not well understood or studied, but generally effective as a treatment
C. appears true for a small subset of individuals diagnosed with ADHD
D. has no scientific evidence


D. has no scientific evidence

Psychology

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According to Piaget, cognitive structures develop, whereas Fischer proposes that skill levels change and develop

a. True b. False Indicate whether the statement is true or false

Psychology

Compare two theories of aging. Based on what you have observed of aging in relatives and people in your community, which theory do you think is most accurate? Support your answer with specific examples

What will be an ideal response?

Psychology

An important criticism of the levels-of-processing model is that it is

A) an extraordinary claim that is unsupported by research. B) an incomplete explanation of the working of memory. C) unfalsifiable. D) unsupported by research data.

Psychology

Answer the following statement(s) true (T) or false (F)

Angels evoke fear and other negative emotions such as jealousy.

Psychology