Nature vs Nurture Flashcards
(66 cards)
Nature
An organism’s biological inheritance (genes).
Nurture
An organism’s environmental experiences.
Life Span Perspective
Views development as lifelong, starts from conception until death
Plasticity
The ability to adapt/change in response to environmental factors.
Passive Genotype-Environment Correlation
When parents’ genes influence the environment they provide (e.g., intelligent parents providing books
Epigenetic View
Development results from bidirectional interchange between heredity and environment.
Critical Period
A time when specific experiences must occur for normal development (e.g., vision: 3–8 months).
Sensitive Period
A time when a person is especially open to certain experiences (e.g., motor skills: birth–2.5 years).
Normative Age-Graded Influences
Events common to a specific age group (e.g., puberty, menopause)
Cohort
A group of people born around the same time (e.g., Baby Boomers).
The study of how heredity and environment influence individual differences.
Behavior Genetics
Instinctive learning where a young animal attaches to the first moving object.
Imprinting
Development as predictable responses to stimuli
Reactive Development/Mechanistic View
Development as internally initiated by an individual
Active Development/Organismic View
A household unit with one/two parents and their children.
Nuclear Family
Overgeneralizing an ethnic group, obscuring differences.
Ethnic Gloss
Prejudicial attitudes about older adults.
Ageism
Unusual events that disrupt the expected life cycle.
Nonnormative Influences
The unfolding of a natural sequence of physical/behavioral changes
Maturation
A social construct historically tied to biological categories.
Race
The ______ domain includes changes in thinking, memory, and problem-solving.
Cognitive
“Tabula Rasa” (blank slate) was proposed by ______.
John Locke
Identical twins share ______% of their genes, while fraternal twins share ~50%.
100
______ twins are compared in twin studies to assess genetic vs. environmental influence.
Identical and fraternal