The following words, terms and phrases, when used in this chapter shall have the meanings ascribed to them under this section, except where the context clearly indicates a different meaning:
The practice of psychology includes psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes and neuropsychological function; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as the psychological aspects of physical illness, accident, injury or disability; and psychoeducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups, organizations, institutions and the public. The practice of psychology shall be construed within the meaning of this definition without regard to whether or not payment is received for services rendered.
24 Del. C. § 3502