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25 Cards in this Set
- Front
- Back
Ex Post Facto
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After the fact; retrospective search for causes
(Research Powerpoint) |
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Normative
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Establishes thenormal rang of performance on a test asa function of subject age
(Research Powerpoint) |
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Time Series Design
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Observations are made at periodic intervals throughout the experiement and there is treatment in between
(Research Powerpoint) |
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Standard group comparison
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Measuring a dependent variablebetween two or more groups.
(Research Powerpoint) |
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Static group comparison
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comparison of the status of a group that received a treatment to one that has not received treatment
(Research Powerpoint) |
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Survey Research
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Assesses beliefs, attiudes, or perceptions of a group
(Research Powerpoint) |
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Correlational
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Shows the relationship between two variabes, but does not necessarily show a cause-effect relationship
(Research Powerpoint) |
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Experimental
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Researcher assigns subjects to experimental and control groups to establish a cause-effect relationship
Manipulation of an independent variable Most powerful research design (Research Powerpoint) |
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Pretest & Post-test design
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A type of experimental research
Impact of an inervention is evaluated from pre and post measures (Research Powerpoint) |
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Randomized controlled trials
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Falls under experiemental research
Used in tx outcome research; Ss assigned to two groups; one receives tx (Research Powerpoint) |
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Factorial design
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Falls under experimental research
group research design which analyzes the effect of moe than one independent variable (factors) on a dependent variable (Research Powerpoint) |
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Experiemental research and casualty
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"It is assumed that event typically have multiple causes. Scientists analyze them at different levels of observation. At each level, a different cause my be found."
(Research Powerpoint) |
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Single Subject Designs
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A-baseline condition in which independent varable is not present; no tx or intervention
B-1st tx or intervention condition C-2nd tx or intervention that is different from the 1st (Research Powerpoint) |
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Single Subject Design-A
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only design
baseline condition in which independent varable is not present; no tx or intervention (Research Powerpoint) |
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Single Subject Design-B
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only design
1st tx or intervention condition (Research Powerpoint) |
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Single Subject Design A-B
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Baseline condition, first tx
(Research Powerpoint) |
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Single Subject Design A-B-A
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Baseline condition, first tx, retest baseline
(Research Powerpoint) |
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Single Subject Design A-B-A-B
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Baseline condition, first tx, retest baseline, first therapy again
(Research Powerpoint) |
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Single Subject Design B-A-B
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First tx, test, more of first tx
(Research Powerpoint) |
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What is the most powerful research design?
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Experimental Design
(Research Powerpoint) |
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Which design shows the relationships between two variables but does not necessarily show a cause-effect relationship?
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Correlational Design
(Research Powerpoint) |
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Which design measures a dependent variable between two or more groups?
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Standard group comparison
(Research Powerpoint) |
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Which design takes place "after the fact" ?
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Ex post facto
(Research Powerpoint) |
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Which design estables tehnormal range of performance on a test s a function of subject age?
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Normative
(Research Powerpoint) |
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Which design involves the manipulation of an independent variable?
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Exerimental design
(Research Powerpoint) |