Practice
Validity
Reliability
Measurement error
Utility
Directness
Are examples of what?
You'll find this definition in a dictionary ...
What is a conceptual definition?
In practice you will not see problems you will see these.
In any measurement we strive for?
What is Accuracy: validity
&
Consistency: reliability ?
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
All conditions must be present before we can call it this?
What is Causality in SSD’s?
In order to survey client concerns you must...
What is start where the client is?
Reliable
Valid
Sensitive to change
Non-reactive
Direct
Easy to use
Accessible
Relevant to intervention planning
Are examples of what?
What are characteristics of good measures?
Has there been any change in the area of concern?
Is there a functional relationship between the intervention and the observed change?
Are examples of what?
What are the Two Issues in Single Subject Design?
Develop a question
Find the evidence
Analyze the evidence
Combine evidence with your understanding of client’s situation
Application to practice
Monitor and evaluate results
Are the steps for what?
Nominal: categories
Ordinal: categories in a certain order
Interval: equal intervals
Scale: equal intervals and 0 point.
Are examples of
History
Maturation
Testing
Instrumentation
Statistical regression
Are all examples of?
What are Threats to Internal Validity?