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Intro to Psychology (PSYC101): Module 10: Developmental Issues
This deck covers key concepts in developmental psychology, including stages of development, influential factors, and specific terms related to prenatal and infant development.
What is developmental psychology?
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Key Terms
Term
Definition
What is developmental psychology?
A branch of psychology that examines our physical, cognitive, and social development across the life span.
Prevalent Themes in Developmental Psychology
Nature and Nurture: genetic inheritance (nature) interaction with experiences (nurture) to influence development. Continuity and Stages: What is gradu...
Zygote
A fertilized egg; it enters a 2 week period of rapid cell division and develops into an embryo. Exists from: Conception to 2 weeks.
Embryo
The developing human organism from about 2 weeks after fertilization through the second month. Exist from: 2-9 weeks.
Fetus
The developing human organism from 9 weeks after conception to birth.
Teratogens
Agents such as viruses and drugs that can damage an embryo or fetus during prenatal development.
Related Flashcard Decks
| Term | Definition |
|---|---|
What is developmental psychology? | A branch of psychology that examines our physical, cognitive, and social development across the life span. |
Prevalent Themes in Developmental Psychology | Nature and Nurture: genetic inheritance (nature) interaction with experiences (nurture) to influence development. Continuity and Stages: What is gradual and what is continuous? What parts change? Stability and Change: Which traits persist through life? Which change over time? |
Zygote | A fertilized egg; it enters a 2 week period of rapid cell division and develops into an embryo. Exists from: Conception to 2 weeks. |
Embryo | The developing human organism from about 2 weeks after fertilization through the second month. Exist from: 2-9 weeks. |
Fetus | The developing human organism from 9 weeks after conception to birth. |
Teratogens | Agents such as viruses and drugs that can damage an embryo or fetus during prenatal development. |
Fetal Alcohol Syndrome | Physical and cognitive abnormalities in children caused by a pregnant woman’s heavy drinking. In severe cases, signs include a small, out of proportion head and abnormal facial features. |
Habituation | Decreasing responsiveness with repeated stimulation. For example, as infants gain familiarity with a repeated exposure to a stimulus, their interest wanes and they look away sooner. |
Reflexive Responding | Coordinated sequence of reflexes displayed by babies, such as startling, grasping, sucking. |