Praxis 5435 Exam Study Guide with Complete Solutions
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Course
Praxis 5435
Institution
Praxis 5435
Praxis 5435 Exam Study Guide with
Complete Solutions
scientific method - Answer️️ -a logical problem-solvingtechnique that requires
reasoning, skepticism, and direction. It is used to discover the truth by confirming (or
rejecting hypotheses, thoughts, and ideas.
null hypothesis - Answer�...
conditions. These are led to be true and universal statements of fact meant to describe
phenomena
models - Answer✔️✔️-simplified substitutes that make concepts or processes easier to
visualize and understand.
scientific design - Answer✔️✔️-a procedure to create a fair test of a hypothesis. a
completely fair test is one that shows no bias or favoritism toward any variable, whether
controlled or uncontrolled, within the experiment.
experimental design - Answer✔️✔️-the blueprint of the procedure for a fair test of a
hypothesis. This yields unbiased data from which a conclusion is drawn regarding the
relationship between the independent and dependent variables. It is the logical and
complete conceptual framework for an experiment and must be completed before the
experiment begins.
problem statement - Answer✔️✔️-a clear definition of the problem to be investigated. The
hypothesis is based on this.
independent variable - Answer✔️✔️-the factor being tested and is manipulated by the
researcher.
dependent variable - Answer✔️✔️-a measurement of the independent variable
test group - Answer✔️✔️-the selected participants in the group that is in keeping with the
intent of the independent variable
control group - Answer✔️✔️-a subset of the target group, and is used as a comparison to
show any changes in the target group that occurred because of the independent
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