Correct Answer:
C. Several potentially influential conditions change simultaneously.
Uncontrolled simultaneous changes threaten experimental control.
October 5, 2026 · Pedagogy MCQs, Research Methodology MCQs
Which situation most seriously threatens the controlled nature of an experiment?
Related MCQs
Pragmatism in education is mainly associated with:
A.
Plato
B.
Rousseau
C.
Herbart
D.
John Dewey
Correct answer is:
D. John Dewey
Do you agree with this answer?
A student combines several independently learned principles to construct an original classroom-management plan. Under the original Bloom taxonomy, the dominant process is:
A.
Analysis
B.
Synthesis
C.
Comprehension
D.
Knowledge
Correct answer is:
B. Synthesis
Do you agree with this answer?
An aptitude test successfully predicts students' academic performance two years later. This demonstrates:
A.
Content validity
B.
Concurrent validity
C.
Predictive validity
D.
Internal validity
Correct answer is:
C. Predictive validity
Do you agree with this answer?
Directing must be consistent with:
A.
Organizational policies
B.
Job descriptions
C.
All of the above
D.
None of the above
Correct answer is:
C. All of the above
Do you agree with this answer?
Microteaching is primarily designed to:
A.
Develop specific teaching skills through short practice sessions
B.
Replace teacher education
C.
Test students' intelligence
D.
Teach very small children only
Correct answer is:
A. Develop specific teaching skills through short practice sessions
Do you agree with this answer?
Zone of Proximal Development (ZPD) was introduced by:
A.
Vygotsky
B.
Piaget
C.
Skinner
D.
Thorndike
Correct answer is:
A. Vygotsky
Do you agree with this answer?
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