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Evaluating Claims about Treatments for Autism
Textbook Chapter Two
25
Psychology
Graduate
02/23/2015

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Term
Science
Definition
relies on direct objective observation and measurement of phenomena, systematic arrangements of evens, procedures to rule out alternative explanations for what is observed, and repeated demonstrations by individuals working independently of one another.
Term
Pseudoscience
Definition
treats phenomena that do not have the hallmarks of scientific methods or evidence as if they were scientific
Term
Antiscience
Definition
outright rejection of the time-tested methods of science as a means of producing valid and useful knowledge.
Term
pseudoscientific or antiscientific
Definition
Many therapies that are currently being promoted for autism are _____.
Term
treatment effects
Definition
_____ must be verified through systematic, experimental research using objective measurement procedures and controls to rule out alternative explanations for apparent effects.
Term
Applied Behavior Analysis
Definition
The most effective treatment available is _____.
Term
narrow
Definition
There is a relatively _____ "window of opportunity" during which ABA can mean the difference for many between lifelong severe disability and some approximation to normal functioning.
Term
Subjective Evidence
Definition
information based on someone's personal perspective.
Term
unbiased or reliable
Definition
A large number of subjective reports that seem to describe the same events are no more _____ than one.
Term
Perfect objectivity
Definition
_____ is unattainable in any enterprise involving humans.
Term
Ways to approximate perfect objectivity
Definition
- Operational Definitions
- Measurement Procedures
- Individuals are trained to observe and record the level of behavior according to operational definitions and measurement procedures
- those who handle the data are kept unaware of the hypotheses
- Multiple Measures
Term
operational definitions
Definition
_____ and measurement make phenomena accessible to public evaluation, verification, and replication.
Term
Subjective Evidence
Definition
Biographies, Autobiographies, personal accounts, testimonials, anecdotes, rumors, and uncorroborated self-reports.
Term
Facilitated Communication
Definition
a classic example of a procedure that is claimed to be extraordinarily effective for individuals with autism and other disabilities.
Term
objective
Definition
Data produced by instruments or machines are relatively _____, assuming that the instruments are working properly and that the humans who read and interpret the data are well trained and monitored.
Term
helpful
Definition
almost anyone who invests time, money, and hope into a treatment will tend to report that the treatment is _____.
Term
hypotheses
Definition
Careful observation and description are essential for generating _____ about the phenomenon.
Term
dependent variable
Definition
the behavior under study
Term
independent variable
Definition
each event that can potentially affect the behavior
Term
Facilitated Communication
Definition
a process by which a person referred to as the "facilitator" supports the hand or arm of a communicatively impaired individual while using a keyboard or other devices with the aim of helping the individual to point and thereby to communicate.
Term
no evidence
Definition
Well-controlled studies have found _____ that FC is an effective and reliable intervention.
Term
Sensory Integration Therapy
Definition
Involves activities that a child might find enjoyable such as swinging, rocking and massage.
Term
ineffective
Definition
Well controlled studies have found that Sensory Integration Therapy was _____.
Term
single-subject
Definition
Many behavior analysts use _____ research designs.
Term
functionally important
Definition
In general treatment research in ABA is much less concerned with statistically significant differences between group average measures than with differences that are _____ to the individual in her everyday life.
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