Examlex
When scores improve simply due to having taken a pretest, this threat to validity is called:
Variables Manipulation
Refers to the process of adjusting or changing variables in an experiment to determine their effects on outcomes.
Nature-Nurture Debate
A discussion regarding the relative contributions of genetic inheritance and environmental factors to human development.
Heredity
The genetic transmission of traits, characteristics, and diseases from parents to their offspring, a fundamental principle of genetics.
Environmental Influences
The sum of external factors, from childhood through adulthood, impacting an individual's physical well-being, lifestyle choices, and psychological states.
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