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Single-Subject Design
Definitions
Measurement
Measures 2.0
Design
100
The Single Subject Design is ______ of practice evaluation
What is "the backbone "?
100
Definition from dictionary
What is "conceptual definition"?
100
Nominal levels of measurement measure _____.
What is "categories"?
100
1) The measure does not capture all of the essential features of the concept 2) It measures something other than the concept it was meant to measure
What is "2 ways it can go wrong in terms of validity."
100
This type of design: Allows for evaluation across clients, situations, or problems. True experimental design in that it allows for causal inference. Useful for evaluating situations where an intervention would be likely to bring about enduring changes in the dependent variable.
What is "multiple baseline design"
200
Survey client concerns begin
What is "where the client is"?
200
Anxiety scale score; Heart rate and blood pressure; On a scale of 1-9, how anxious are you right now?
What is "operational definition of anxiety"?
200
_______ levels of measurement measure categories in a certain order .
What is "ordinal "
200
Standardized measures RAI’s Observational Measures Individual rating Scales Client logs
What is "various types of measures"
200
In this type of design, sometimes an individual’s behavior is so severe that the researcher cannot wait to establish a baseline and must begin with an intervention.
What is "BAB Design"
300
In practice, you will not see problems. You will see ___.
What is "indicators of problems"?
300
What client would like to do, be or prefer to happen after the intervention is complete.
What is "ultimate goal/goals"?
300
Interval levels of measurement measure categories in ______.
What is "equal intervals"?
300
There are three conditions that must be established before we call a relationship ________. A relationship must exist between the two variables The relationship must be non-spurious. There should be a time interval between one variable and the other
What is "causal"
300
This design: Allows for evaluation of pre-intervention and intervention problem status. More reliable establishment of a relationship between intervention and outcome than in the AB design.
What is "ABA (Basic Withdrawal) Design "
400
Select a ____: focus on one problem and define it as specifically as you can.
What is a "target"?
400
Very specific versions of the ultimate goal, ____ goals are goals that usually take three to six months—but can take up to 12 months—to accomplish
What is "intermediate"?
400
______ levels of measurement measure categories in equal intervals and 0 point.
What is "scale"?
400
The B design is a single phase (____________ only) design. The most frequently used single subject design.
What is "intervention"
400
__________period of time during which an outcome is measured repeatedly in the absence of the intervention.
What is "Baselining"
500
Operational definition of target
What is "something you can measure"?
500
Very specific versions of the ultimate goal, ____ goals are ones which involve the client themselves."
What is "facilitative."
500
Accuracy: validity Consistency: reliability
What is "what we strive for in measurement"?
500
Reliable Valid Sensitive to change Non-reactive Direct Easy to use Accessible Relevant to intervention planning
What is "characteristics of good measures?"
500
In the baseline phase, measurements are taken until a ____________emerges.
What is "pattern."