X's and O's
Relationship testing
sampling
You just never know
A bit of this and that
100
short hand for pretest/post-test - one group
What is O X O
100
What is calculated to determine if their is a relationship between two variables.
What is a correlation coefficient?
100
Type of sampling required for a true experimental study
What is random sampling?
100
double spacing
What is APA format for line spacing in the entire body of a paper.?
100
Rather than proposing a hypothesis, qualitative research will identify
What is a research question?
200
G1 x O1 G2 O2
What is a post test only with a control group?
200
0
What is the correlation coefficient when there is no correlation?
200
When the sample is obtained by drawing names from the populations "from the hat"
What is random sampling?
200
Will identify for the reader the independent variable, dependent variable, general format of study and subjects...
What is a well written hypothesis?
300
Enables the researcher to check on possible effects of pretesting becaus some groups are pretested and others are not.
What is Solomon four-group design?
300
r
What is the correlation coefficient?
300
When 2 classes out of 10 in a middle school are selected to participate in a study.
What is cluster sampling?
300
The type of number scale where the interval are equal but no true zero
What is an interval scale?
300
Direct manipulation of at least one variable
What is an experiment?
400
a span of 2
What is the range in scores for a correlational coefficient?
400
When discussing sampling a subgroup of the population is
What is a strata?
400
When you can find the original document you may use a
What is a secondary source?
500
G1 O1 X O2 G2 O3 - O4 G3 - X O5 G4 - - O6
What is Solomon Four Group Design?
500
0
What is the cor relational coefficient when there is no relationship between the variables?
500
When you wish to have a sample that has the same % of male and female participants as the total population that is
What is proportional allocation?
500
In an interval scale not only are intervals are equal and there is a true zero but you could also say
What does the concept of proportionality ?
500
Concern when you are measure a concept such as IQ
What is construct validity ?
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