Human Growth and Development Class Notes
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Questions and Answers

What is the definition of Human Growth and Development?

The scientific study of processes of change and stability throughout the human life span (conception to death). Based on the idea that every portion of the lifespan is influenced by earlier events and will in turn affect later events.

Human development occurs through ______.

processes which are biologically programmed, interaction with the environment, aggression to regression.

Why study lifespan development?

Provides organized account of development, demonstrates interconnections between earlier and later events, explains mechanisms responsible for development, specifies biological, psychological, and environmental factors that shape an individual's development.

What are the principles of lifespan development?

<p>Development is lifelong, involves both gain and loss (multidirectional), the relative influences of biology and culture shift over the lifespan, involves a changing allocation of resources (selection), is modifiable (plasticity), and is influenced by historical and cultural context.</p> Signup and view all the answers

Lifespan development is multidisciplinary.

<p>True</p> Signup and view all the answers

What are the goals of the study of lifespan development?

<p>Describe behavior, explain behavior, predict behavior, modify behavior.</p> Signup and view all the answers

Lifespan development is ever evolving due to [blank].

<p>progress in understanding, building on previous knowledge, advances in technology, changes in cultural attitudes.</p> Signup and view all the answers

What are changes to lifespan development?

<p>Quantitative (change in number, amount, frequency) and qualitative (change in kind, structure, organization).</p> Signup and view all the answers

What are the physical domains of development?

<p>Growth of body/brain and change/stability in sensory capacities, motor skills, and health.</p> Signup and view all the answers

What are the cognitive domains of development?

<p>Change/stability in mental abilities including learning, attention, memory, language, thinking, reasoning, and creativity.</p> Signup and view all the answers

What are the psychosocial (social-emotional) domains of development?

<p>Change/stability in emotions, personality, and social relationships.</p> Signup and view all the answers

What are the periods of the lifespan?

<p>Prenatal, infant and toddler, early childhood, middle childhood, adolescence, young adulthood, middle adulthood, late adulthood, death and dying.</p> Signup and view all the answers

What are the 8 periods of the lifespan?

<p>Prenatal (conception to birth), infant and toddler (0-3), early childhood (3-6), middle childhood (6-11), adolescence (11-20), young adulthood (20-40), middle adulthood (40-65), late adulthood (65+), death and dying.</p> Signup and view all the answers

What influences development during the lifespan?

<p>Heredity, environment, maturation, milestones.</p> Signup and view all the answers

What is maturation?

<p>More or less automatic unfolding of biological potential in a set, irreversible sequence.</p> Signup and view all the answers

What is learning?

<p>More or less permanent modification in behavior that results from the individual's experience in the environment.</p> Signup and view all the answers

What is a critical period?

<p>A specific time when a given event, or its absence, has a great impact on development.</p> Signup and view all the answers

What is a sensitive period?

<p>Time in development when a person is particularly responsive to certain kinds of experiences.</p> Signup and view all the answers

What is biopsychosocial development?

<p>Proceeds by the interaction of biological, environmental, and psychological forces.</p> Signup and view all the answers

What is developmental research?

<p>Type of research made up of two key issues: how participants will be chosen (sampling) and how data will be collected.</p> Signup and view all the answers

What is the scientific method?

<p>Series of steps that allow one to clearly show what was studied, how it was studied, and what conclusions were drawn.</p> Signup and view all the answers

What are types of developmental research?

<p>Descriptive studies, manipulative experiments, naturalistic experiments, time-variable experiments.</p> Signup and view all the answers

What are ethical issues in developmental research?

<p>Right to informed consent, avoidance of deception, right to privacy and confidentiality.</p> Signup and view all the answers

What is learning theory?

<p>Concerned with observable behaviors, sees development as continuous and emphasizes quantitative changes.</p> Signup and view all the answers

What is behaviorism?

<p>Describes observed behavior as a predictable response to experience, with emphasis on learning through stimuli.</p> Signup and view all the answers

What is classical conditioning?

<p>A process of behavior modification by which a subject learns to respond to a neutral stimulus paired with an unconditioned stimulus.</p> Signup and view all the answers

What is operant conditioning?

<p>An organism will repeat a response that has been reinforced and suppress a response that has been punished.</p> Signup and view all the answers

Study Notes

Definition of Human Growth and Development

  • Scientific study of change and stability throughout the human lifespan from conception to death.
  • Highlights interdependence of earlier and later life events.

Processes Involved in Human Development

  • Biologically programmed changes and environmental interactions.
  • Cyclical nature of aggression and regression within development.

Importance of Studying Lifespan Development

  • Provides a structured overview of development stages.
  • Examines interconnections between events and identifies major influencing mechanisms.
  • Clarifies the biological, psychological, and environmental factors affecting individual growth.

Principles of Lifespan Development

  • Development is a lifelong process, involving both gains and losses.
  • Shifts in the influences of biology and culture occur over time.
  • Resource allocation in development varies and is subject to change (plasticity).
  • Development is contextual, shaped by historical and cultural settings.

Interdisciplinary Nature of Lifespan Development

  • Draws from diverse fields: psychology, sociology, anthropology, biology, education, etc.

Goals of Lifespan Development Study

  • To describe, explain, predict, and modify behavior.

Evolution of Lifespan Development

  • Continuous advancements fueled by improved understanding, technological progress, and shifting cultural attitudes.

Types of Developmental Changes

  • Quantitative: Numerical changes (frequency, amount).
  • Qualitative: Changes in kind, structure, or organization.

Physical Domains of Development

  • Growth and changes in body/brain, sensory capacities, motor skills, and overall health.

Cognitive Domains of Development

  • Changes and stability in mental abilities including learning, attention, memory, and reasoning.

Psychosocial Domains of Development

  • Changes and stability in emotional regulation, personality, and social relationships.

Lifespan Periodization

  • Defined as a socially constructed concept with eight widely accepted periods in Western societies:
    • Prenatal
    • Infant and Toddler
    • Early Childhood
    • Middle Childhood
    • Adolescence
    • Young Adulthood
    • Middle Adulthood
    • Late Adulthood

Influences on Development

  • Affected by heredity, environment, maturation, and developmental milestones.

Heredity vs. Environment

  • Development results from interaction between genetic and environmental factors rather than being solely determined by either.

Environmental Influences (Bioecological Perspective)

  • Emphasizes the role of context (Bronfenbrenner's model) featuring families, socioeconomic status, culture, and social-historical context.

Maturation and Learning

  • Maturation: Biological unfolding of potential without environmental interaction.
  • Learning: Permanent modifications in behavior from experiential influences.

Influences on Development

  • Normative influences are age-graded, history-graded, and non-normative, shaping personal experiences.

Critical and Sensitive Periods

  • Critical Period: Significant times when events strongly influence development.
  • Sensitive Period: Times of heightened responsiveness to specific experiences.

Biopsychosocial Development

  • Interplay of biological, environmental, and psychological factors affecting development.

Developmental Research Insights

  • Key issues include participant sampling and data collection methods (quantitative vs. qualitative).

Sampling Techniques

  • Often done through random selection to represent broader populations.

Scientific Method Steps

  • Involves problem selection, hypothesis formulation, testing, drawing conclusions, and dissemination, excluding application of findings.

Types of Developmental Research

  • Includes descriptive studies, manipulatory experiments, naturalistic studies, and time-variable experiments.

Descriptive Studies

  • Data collection methods such as interviews, questionnaires, and case studies without manipulation.

Manipulative Experiments

  • Manipulation of variables to observe differences, involving control and experimental groups.

Naturalistic Experiments

  • Observational studies allowing the environment to dictate outcomes while minimizing researcher interference.

Time-Variable Experiments

  • Methodologies involve longitudinal, cross-sectional, and sequential studies.

Correlational Analysis

  • Examines relationships between variables, identifying positive and negative correlations.

Ethical Considerations in Research

  • Ensures informed consent, protects privacy and confidentiality, and minimizes deception.

Learning Theory Overview

  • Focuses on observable behaviors and the influence of learning on development via behaviorism and social learning theory.

Behaviorism Fundamentals

  • Associates human learning with environmental responses, emphasizing the connection between stimuli and responses.

Classical Conditioning

  • A learning process where a neutral stimulus elicits a response through repeated association with an unconditioned stimulus (Pavlov).

Operant Conditioning

  • Learning shaped by reinforcement (positive and negative) and punishment, highlighting timing of rewards as crucial for effectiveness.

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Explore key concepts and definitions related to human growth and development with this comprehensive flashcard quiz. Ideal for students seeking to understand the processes influencing human life from conception to death. Test your knowledge and reinforce your understanding of the essential principles in this field.

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