AKA's Flashcards
(224 cards)
Sequence effects
Alteration effects
carry-over effects
Disadvantage of ABAB Design
treatment
independent variable
intervention
x-axis
confounding variables
Uncontrollable events
Dependent variable
i.e., med change, adopted sibling, divorce, etc.
Extraneous variables
E=E
Environmental (physical environment)
i.e., weather, temperature, sound
ratio chart
semi-logarithmic
standard celeration chart
rate (increasing/decreasing)
precision teaching
multiply-divide chart
Used for fluency
validity
Valid measurement– Are you measuring it correctly?
irrelevance– Is it accurately measuring the BX?
i.e., turkey thermometer to measure a child’s fever
accuracy
observed value
true value
measurement bias
i.e., scale at home vs. scale at the doctors office.
reliability
repeated
yields the same results
replication (6 attitudes of science)
Internal Validity
Interval-by-interval IOA
Trial-by-Trial
Point-by-point IOA
point-by-point agreement
Total count IOA
Least Stringent
Least strict
Least conservative
Exact Count IOA
Most Stringent
Most Strict
Most conservative
Mean-count-per interval
average
Causation
Control
Functional Relation
Experimentation
Analytical
Correlation
Prediction
Covariation
Frequency Polygon
line graph
Equal interavl
Type 2 error
False -
“oh, yes It did!”
Visual Analysis
Statistical error
Type 1 error
False +
Visual analysis error
Type 2 error
False -
Type 1 error
False +
“oh, no it didn’t!”
Pattern Analysis
Scatterplot (shows temporal distribution)
ordinate
Y- axis
vertical
VOY
absicca
X- axis
IV
Horizontal
x-axis
Independent variable
Horizontal
y-axis
Dependent Variable
Vertical