EDF 3210 Test 1 with 100% Correct Answers
2026
educational psychology - Correct Answer-apply psychological knowledge in order to
improve the quality and outcome of the
educational process
-uses science to
uncover information that helps teachers
solve problems and teach effectively
-uncovers trends in how teachers teach and how students learn
-Teachers can learn from descriptive and
experimental research
What can Education offer Psychology - Correct Answer-The challenge of explaining
learning and
cognition in realistic situations
What can Psychology offer Education - Correct Answer-Scientific valid methods of
instruction
based upon research evidence and
testable theory
principles - Correct Answer-describe well-known and
established relationships between events
Theories - Correct Answer-attempt to explain principles (explain
why things happen the way that they do)
Hypotheses - Correct Answer-testable ideas that are used to help us build Theories
Descriptive Research - Correct Answer--Single-Case Study (Watson's approach; lots of
observation but not lots of subjects)
-Survey Research (evaluations)
-Correlational (doesn't mean causation)
-Quasi-Experimental (close as you can get to experimental research without random
assignments)
Experimental Research - Correct Answer--lab studies
-randomized field trials
-can be unethical if you are withholding something good from subject
-error taken care of; can make causal claims (but only for specific populations)
-population/sample: random; needs control group
, positive correlation - Correct Answer-a relationship between variables in which one
variable increases as the other variable also increases; graph goes from left to right "up"
no correlation - Correct Answer-There is no relationship between data sets
negative correlation - Correct Answer-as one variable increases, the other decreases;
graph goes from top left to bottom right "down"
independent variable - Correct Answer-The experimental factor that is manipulated; the
variable whose effect is being studied
dependent variable - Correct Answer-The outcome factor; the variable that may change
in response to manipulations of the independent variable
statistical signifcance - Correct Answer-statistics must have a strong enough correlation
that it can't be chance
internal validity - Correct Answer-ability of your design to adequately test your
hypotheses
external validity - Correct Answer-the degree to which your findings extend beyond the
research setting and sample
Generalizability - Correct Answer-Observational/Correlational (capture about the world)
vs. Experimental (causal)
Reliability - Correct Answer-Are your results replicable by others
steps of research process - Correct Answer-1. select and frame research question
2. choose appropriate methods
3. collect data
4. analyze data
5. draw conclusions and report findings
journal article components - Correct Answer-common Layout - 6 Sections:
1. Abstract
2. Introduction
3. Methods (Subjects/Participants, Materials/Instruments, Procedure)
4. Analysis
5. Results
6. Discussion/Conclusions
p-value - Correct Answer--Expressed as a decimal between 0 and 1
-Probability that observed data would occur by
chance
-Frequently expressed as p<.05, p<.01
2026
educational psychology - Correct Answer-apply psychological knowledge in order to
improve the quality and outcome of the
educational process
-uses science to
uncover information that helps teachers
solve problems and teach effectively
-uncovers trends in how teachers teach and how students learn
-Teachers can learn from descriptive and
experimental research
What can Education offer Psychology - Correct Answer-The challenge of explaining
learning and
cognition in realistic situations
What can Psychology offer Education - Correct Answer-Scientific valid methods of
instruction
based upon research evidence and
testable theory
principles - Correct Answer-describe well-known and
established relationships between events
Theories - Correct Answer-attempt to explain principles (explain
why things happen the way that they do)
Hypotheses - Correct Answer-testable ideas that are used to help us build Theories
Descriptive Research - Correct Answer--Single-Case Study (Watson's approach; lots of
observation but not lots of subjects)
-Survey Research (evaluations)
-Correlational (doesn't mean causation)
-Quasi-Experimental (close as you can get to experimental research without random
assignments)
Experimental Research - Correct Answer--lab studies
-randomized field trials
-can be unethical if you are withholding something good from subject
-error taken care of; can make causal claims (but only for specific populations)
-population/sample: random; needs control group
, positive correlation - Correct Answer-a relationship between variables in which one
variable increases as the other variable also increases; graph goes from left to right "up"
no correlation - Correct Answer-There is no relationship between data sets
negative correlation - Correct Answer-as one variable increases, the other decreases;
graph goes from top left to bottom right "down"
independent variable - Correct Answer-The experimental factor that is manipulated; the
variable whose effect is being studied
dependent variable - Correct Answer-The outcome factor; the variable that may change
in response to manipulations of the independent variable
statistical signifcance - Correct Answer-statistics must have a strong enough correlation
that it can't be chance
internal validity - Correct Answer-ability of your design to adequately test your
hypotheses
external validity - Correct Answer-the degree to which your findings extend beyond the
research setting and sample
Generalizability - Correct Answer-Observational/Correlational (capture about the world)
vs. Experimental (causal)
Reliability - Correct Answer-Are your results replicable by others
steps of research process - Correct Answer-1. select and frame research question
2. choose appropriate methods
3. collect data
4. analyze data
5. draw conclusions and report findings
journal article components - Correct Answer-common Layout - 6 Sections:
1. Abstract
2. Introduction
3. Methods (Subjects/Participants, Materials/Instruments, Procedure)
4. Analysis
5. Results
6. Discussion/Conclusions
p-value - Correct Answer--Expressed as a decimal between 0 and 1
-Probability that observed data would occur by
chance
-Frequently expressed as p<.05, p<.01
