What is Lifespan Developmental Psychology?
It is the study of how individuals grow and change from birth to old age.
What are the key focuses of Lifespan Developmental Psychology?
Physical, cognitive, and social-emotional development throughout life.
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p.1
Life Span Perspective on Development

What is Lifespan Developmental Psychology?

It is the study of how individuals grow and change from birth to old age.

p.1
Life Span Perspective on Development

What are the key focuses of Lifespan Developmental Psychology?

Physical, cognitive, and social-emotional development throughout life.

p.22
Research Methods in Developmental Psychology

What is a cross-sectional study?

A research method that compares individuals of different ages at one point in time.

p.4
Theories of Human Development

What are the five theoretical perspectives in the study of development?

Evolutionary, psychoanalytic, learning, cognitive-developmental, and bioecological systems theories.

p.30
Research Methods in Developmental Psychology

What is one benefit of conducting a case study?

It can be a good source of hypotheses.

p.13
Developmental Milestones Across the Life Span

What is the age range for the prenatal period?

Conception to birth.

p.28
Research Methods in Developmental Psychology

What is a key concern when using structured observations?

Whether research participants will behave naturally.

p.37
Research Methods in Developmental Psychology

What can sequential design reveal about age-related trends?

It can reveal which trends are developmental in nature and which differ from cohort to cohort.

p.40
Ethical Considerations in Developmental Research

What do regulations require organizations conducting research with humans to have?

Institutional review boards.

p.37
Research Methods in Developmental Psychology

What are the drawbacks of sequential design?

It is very complex and expensive.

p.34
Research Methods in Developmental Psychology

What is a major issue in correlational studies that involves the order of variables?

Directionality problem.

p.20
Theories of Human Development

What does social cognitive theory emphasize about humans?

Humans are cognitive beings whose active processing of information plays a critical role in their learning, behavior, and development.

p.40
Ethical Considerations in Developmental Research

What are research ethics?

Standards of conduct to protect research participants from physical or psychological harm.

p.37
Research Methods in Developmental Psychology

What are time-of-measurement effects?

Effects that can be identified through sequential design regarding how timing influences developmental outcomes.

p.6
Theories of Human Development

What factors influence human development?

Biological, psychological, and social factors.

p.18
Theories of Human Development

What is the focus of the Activity – Passivity issue?

It examines whether humans actively shape their environments or are passively influenced by external forces.

p.8
Life Span Perspective on Development

What is emerging adulthood?

A recent addition to the life span characterized by identity exploration.

p.28
Research Methods in Developmental Psychology

What are structured observations in behavioral research?

They involve achieving greater control over conditions and creating special stimuli or tasks to elicit specific behaviors.

p.5
Research Methods in Developmental Psychology

What should you be able to evaluate regarding research methods by the end of the lecture?

The strengths and weaknesses of case study, experimental, and correlational methods.

p.7
Definition of Development and Aging

What is development?

Systematic changes and continuities in the individual that occur between conception and death.

p.20
Theories of Human Development

What do systems theories suggest about changes over the life span?

Changes arise from ongoing transactions in which a changing organism and a changing environment affect one another.

p.19
Theories of Human Development

What drives people according to psychoanalytic theory?

Motives and emotional conflicts.

p.29
Research Methods in Developmental Psychology

What does functional magnetic resonance imaging (fMRI) measure?

Increase in blood flow to an area of the brain when that area is active.

p.33
Research Methods in Developmental Psychology

What is calculated in the correlational method to assess the relationship between variables?

Correlation coefficient.

p.9
Cultural and Historical Contexts in Development

What roles are assigned to different age grades?

Different roles, responsibilities, statuses, and privileges.

p.6
Life Span Perspective on Development

What is a key consideration in understanding development?

Development should be viewed as a lifelong process.

p.5
Comparative Analysis of Research Designs

What types of research designs should you evaluate?

Cross-sectional, longitudinal, and sequential designs.

p.5
Challenges in Conducting Culturally Sensitive Research

What challenges should be discussed in relation to research?

Challenges in conducting culturally sensitive research.

p.3
Definition of Development and Aging

What is the relationship between development and aging?

Development and aging are interconnected processes that influence each other.

p.17
Theories of Human Development

What are baby biographies?

Scholars observe the growth and development of their own children.

p.23
Definition of Development and Aging

What is the purpose of 'Prediction' in the context of life-span development?

To anticipate future developmental changes based on current trends.

p.3
Theories of Human Development

How did the study of human development begin?

The study began with an interest in understanding the changes and continuities in human behavior across the lifespan.

p.43
Ethical Considerations in Developmental Research

What is the ethical responsibility regarding confidentiality in research?

To keep the information collected confidential.

p.16
Theories of Human Development

Which theory is considered most influential in the study of development?

It varies by perspective, but options include Evolutionary theory, Psychoanalytic theory, Systems theory, and Social cognitive theory.

p.39
Cultural and Historical Contexts in Development

What does Baltes’s life-span perspective emphasize?

That development is shaped by its cultural context.

p.7
Definition of Development and Aging

What are the three main types of development?

Biological/Physical development, Cognitive development, and Psychosocial development.

p.39
Challenges in Conducting Culturally Sensitive Research

How can ethnocentrism impact research?

It can lead to biased interpretations and conclusions.

p.12
Influence of Socioeconomic Status on Development

What is one major consequence of poverty on mental health?

Increased stress.

p.31
Research Methods in Developmental Psychology

What is a dependent variable (DV)?

The variable expected to be affected by the manipulation of the independent variable.

p.4
Theories of Human Development

What are the three major issues addressed by theories of human development?

Theories of human development address issues such as nature vs. nurture, continuity vs. discontinuity, and the role of context in development.

p.30
Research Methods in Developmental Psychology

How can case studies complement other research methods?

They can complement correlational and experimental research.

p.27
Research Methods in Developmental Psychology

What is a limitation of behavioral observations?

Some behaviors occur too infrequently and unexpectedly to be observed.

p.43
Ethical Considerations in Developmental Research

Under what conditions can information collected from research participants be shared?

If participants give explicit permission or if the law requires disclosure.

p.16
Theories of Human Development

What are the four theories mentioned in the poll regarding development?

A. Evolutionary theory, B. Psychoanalytic theory, C. Systems theory, D. Social cognitive theory.

p.5
Ethical Considerations in Developmental Research

What are the four major ethical obligations of investigators?

To their research participants.

p.9
Cultural and Historical Contexts in Development

What is an age grade?

A socially defined age group in a society.

p.30
Research Methods in Developmental Psychology

What is a case study?

An in-depth examination of an individual or a small number of individuals.

p.36
Research Methods in Developmental Psychology

What is the main difference between cross-sectional and longitudinal studies?

Cross-sectional studies compare different age groups at one point in time, while longitudinal studies assess the same group repeatedly over time.

p.29
Research Methods in Developmental Psychology

In what population is fMRI particularly useful?

In the study of infants.

p.38
Cultural and Historical Contexts in Development

How does the diversity of human development present a challenge?

It complicates the generalization of findings across different populations.

p.13
Developmental Milestones Across the Life Span

What age range is considered middle childhood?

6 to about 10 years old.

p.11
Influence of Socioeconomic Status on Development

What does socioeconomic status (SES) refer to?

Standing in society based on occupational prestige, education, and income.

p.25
Research Methods in Developmental Psychology

What defines a population in research?

A well-defined group.

p.19
Theories of Human Development

What is the focus of psychoanalytic theory?

The development and dynamics of the personality.

p.31
Research Methods in Developmental Psychology

What is the experimental method in research?

An investigator manipulates some aspect of the environment to see how it affects the behavior of the sample studied.

p.38
Challenges in Conducting Culturally Sensitive Research

What is one major challenge faced by developmental scientists?

Conducting research that is culturally sensitive.

p.3
Cultural and Historical Contexts in Development

What role do age grades, age norms, and the social clock play in human development?

They influence how development varies across different historical, cultural, and subcultural contexts.

p.26
Research Methods in Developmental Psychology

What are the major types of data collection?

Verbal reports and behavioral observations.

p.27
Research Methods in Developmental Psychology

What populations can naturalistic observation be used to study?

Both children and adults.

p.10
Cultural and Historical Contexts in Development

What are examples of rites of passage?

Rite to birth, rite to adulthood, and rite to eldership.

p.41
Ethical Considerations in Developmental Research

What is a key requirement for informed consent in research?

It must be voluntary.

p.42
Ethical Considerations in Developmental Research

What should researchers explain during debriefing?

The true purpose of the study.

p.10
Cultural and Historical Contexts in Development

What are age norms?

Society’s way of telling people how to act their age.

p.27
Research Methods in Developmental Psychology

Why is it difficult to pinpoint the causes of behavior in naturalistic observation?

Because the context and multiple factors can influence behavior.

p.23
Definition of Development and Aging

What is meant by 'Optimization' in life-span development?

It refers to enhancing development and well-being throughout the lifespan.

p.11
Cultural and Historical Contexts in Development

What is ethnicity?

People’s classification or affiliation with a group based on common heritage or traditions.

p.6
Life Span Perspective on Development

How does the concept of development challenge traditional views?

It emphasizes that development occurs at all stages of life, not just in childhood.

p.18
Theories of Human Development

What does the Nature – Nurture issue address in developmental theory?

It questions whether development is primarily influenced by genetics and biology or by experience and social influences.

p.23
Definition of Development and Aging

What are the goals of life-span development?

Description, Prediction, Explanation, Optimization.

p.19
Theories of Human Development

How are individuals shaped according to psychoanalytic theory?

By their earliest experiences in the family.

p.23
Definition of Development and Aging

What does the goal of 'Description' in life-span development entail?

It involves detailing the characteristics and changes that occur throughout the lifespan.

p.8
Life Span Perspective on Development

What is a key characteristic of emerging adulthood?

Identity exploration.

p.34
Research Methods in Developmental Psychology

What can correlational studies not establish?

A causal relationship between one variable and another.

p.33
Research Methods in Developmental Psychology

What is the range of the correlation coefficient?

From +1.00 to −1.00.

p.34
Research Methods in Developmental Psychology

What is meta-analysis?

A method that combines results of multiple studies addressing the same question to produce overall conclusions.

p.9
Cultural and Historical Contexts in Development

What privilege is granted to adults in many cultures?

Voting privileges.

p.36
Research Methods in Developmental Psychology

How often are assessments conducted in the longitudinal study?

Every 20 years.

p.17
Theories of Human Development

What term did G. Stanley Hall coin related to adolescence?

Storm and stress.

p.10
Cultural and Historical Contexts in Development

How do age norms influence individuals?

They influence people's decisions about how to lead their lives.

p.24
Theories of Human Development

What is a theory in the context of the scientific method?

Concepts and propositions intended to describe and explain certain phenomena.

p.26
Research Methods in Developmental Psychology

What are some challenges of behavioral observations?

Some behaviors occur too infrequently and unexpectedly to be observed, and observer presence can influence behavior.

p.28
Research Methods in Developmental Psychology

What is another concern regarding structured observations?

Whether the observed behavior will generalize to real-world situations.

p.11
Influence of Socioeconomic Status on Development

How do individuals from lower-income families typically reach adulthood milestones?

They tend to reach milestones of adulthood earlier.

p.12
Influence of Socioeconomic Status on Development

How does poverty affect child development?

It can lead to lower academic achievement, poorer mental health and wellbeing.

p.33
Research Methods in Developmental Psychology

What does the correlational method determine?

Whether two or more variables are related in a systematic way.

p.7
Definition of Development and Aging

What is growth?

Physical changes that occur from conception to maturity.

p.6
Cultural and Historical Contexts in Development

Why is it important to consider cultural contexts in development?

Cultural contexts shape individual experiences and developmental outcomes.

p.22
Research Methods in Developmental Psychology

What is a longitudinal study?

A research method that involves repeated observations of the same variables over a long period.

p.3
Life Span Perspective on Development

What is the life-span perspective on development?

It emphasizes that development is a lifelong process with various stages and influences.

p.26
Research Methods in Developmental Psychology

What are examples of verbal reports in data collection?

Interviews, written questionnaires or surveys, ability and achievement tests, and personality scales.

p.8
Life Span Perspective on Development

How do individuals in emerging adulthood typically lead their lives?

They lead unstable lives.

p.15
Theories of Human Development

What is the focus of life-span development theories?

They examine how individuals grow and change throughout their entire life.

p.35
Research Methods in Developmental Psychology

What can cohort differences reveal in cross-sectional studies?

They can tell us about the influence of the sociocultural environment on development.

p.38
Comparative Analysis of Research Designs

What is a methodological challenge in studying development across the lifespan?

Balancing cross-sectional and longitudinal approaches to capture changes over time.

p.41
Ethical Considerations in Developmental Research

What is necessary when obtaining consent from individuals in vulnerable populations?

At least the 'assent' or agreement of the individual.

p.21
Theories of Human Development

What are the main systems in Bronfenbrenner’s Bioecological Model?

Microsystem, mesosystem, exosystem, macrosystem, and chronosystem.

p.14
Life Span Perspective on Development

What does it mean that development involves gains and losses?

Development includes both positive changes and challenges or setbacks.

p.32
Research Methods in Developmental Psychology

What is one critical feature of a true experiment?

Random assignment of participants to different experimental conditions.

p.32
Research Methods in Developmental Psychology

What does manipulation of the IV refer to in experimental methods?

It refers to changing the independent variable to observe its effects.

p.25
Research Methods in Developmental Psychology

What is random sampling?

A method where all members of a larger population are identified and a portion is randomly selected for study.

p.12
Influence of Socioeconomic Status on Development

What are some specific stressors associated with poverty?

Noise, crowding, family disruption, hunger, and exposure to violence.

p.31
Research Methods in Developmental Psychology

What is an independent variable (IV)?

The variable that is manipulated to assess its causal effects.

p.27
Research Methods in Developmental Psychology

What is naturalistic observation?

Observing people in their everyday surroundings.

p.34
Research Methods in Developmental Psychology

What is the third variable problem in correlational studies?

The possibility that an unmeasured variable influences both variables being studied.

p.33
Research Methods in Developmental Psychology

What does the correlation coefficient indicate?

The strength of the relationship between two variables of interest.

p.9
Cultural and Historical Contexts in Development

How are children separated in schools based on age?

Children are placed into grades.

p.22
Life Span Perspective on Development

Why is it important to study development?

To identify patterns and influences on growth and behavior across different stages of life.

p.21
Theories of Human Development

What is Bronfenbrenner’s Bioecological Model?

A framework for understanding human development through the interaction of various environmental systems.

p.4
Research Methods in Developmental Psychology

What are the four goals of research on human development?

To describe, explain, predict, and influence development.

p.26
Research Methods in Developmental Psychology

What is naturalistic observation?

Observing people in their everyday surroundings.

p.15
Theories of Human Development

Name a key theory that has influenced life-span development.

Erik Erikson's psychosocial development theory.

p.8
Life Span Perspective on Development

What is a notable belief held by individuals in emerging adulthood?

A belief in limitless possibilities.

p.41
Ethical Considerations in Developmental Research

What should researchers avoid when seeking participation?

Pressuring anyone to participate.

p.10
Cultural and Historical Contexts in Development

What is a social clock?

A person’s sense of when things should be done according to age norms.

p.14
Life Span Perspective on Development

What does plasticity in development refer to?

Plasticity refers to the capacity for change in response to experiences.

p.25
Research Methods in Developmental Psychology

What is a sample in research?

A group of individuals studied.

p.19
Theories of Human Development

What does evolutionary theory explain in human development?

It looks to the evolution of the human species for explanations of why humans are as they are and develop as they do.

p.32
Research Methods in Developmental Psychology

What is meant by experimental control in a true experiment?

All factors other than the independent variable are controlled or held constant.

p.22
Life Span Perspective on Development

What is the primary focus of studying development?

To understand how individuals grow and change throughout their lifespan.

p.33
Research Methods in Developmental Psychology

Is there random assignment or manipulation of the independent variable in the correlational method?

No.

p.7
Definition of Development and Aging

What is biological aging?

Deterioration of organisms that leads to death.

p.29
Research Methods in Developmental Psychology

Why is fMRI considered hard to fake?

Because it measures physiological changes in the brain.

p.38
Ethical Considerations in Developmental Research

What ethical considerations must developmental scientists keep in mind?

Ensuring the well-being and consent of participants, especially vulnerable populations.

p.35
Research Methods in Developmental Psychology

What is a key limitation of cross-sectional design in developmental research?

Age effects and cohort effects are confounded.

p.17
Theories of Human Development

Who is considered the founder of developmental psychology?

G. Stanley Hall.

p.1
Influence of Socioeconomic Status on Development

What role do environmental factors play in Lifespan Developmental Psychology?

They significantly influence individual development and behavior.

p.30
Research Methods in Developmental Psychology

What unique insight can case studies provide?

A rich picture of atypical development.

p.1
Developmental Milestones Across the Life Span

What is the importance of understanding Lifespan Developmental Psychology?

It helps in addressing developmental challenges and promoting healthy development.

p.36
Research Methods in Developmental Psychology

When did the longitudinal study start?

In 1980.

p.42
Ethical Considerations in Developmental Research

What is the researchers' responsibility regarding harm to participants?

To not harm research participants either physically or psychologically.

p.24
Research Methods in Developmental Psychology

What are hypotheses?

Specific predictions generated from theories.

p.36
Research Methods in Developmental Psychology

In what year are the three age groups compared in the cross-sectional study?

In 2020.

p.42
Ethical Considerations in Developmental Research

What should a researcher do if harm seems likely in a study?

Find another method.

p.14
Cultural and Historical Contexts in Development

How is development shaped by historical-cultural context?

Development is influenced by the social, cultural, and historical circumstances of the time.

p.41
Ethical Considerations in Developmental Research

Can participants drop out of a study once it has started?

Yes, they have the right to drop out during the study.

p.35
Research Methods in Developmental Psychology

What type of information does longitudinal design provide?

Information about age changes rather than age differences.

p.35
Research Methods in Developmental Psychology

What can longitudinal studies indicate about characteristics and behaviors?

Whether they remain consistent over time.

p.37
Research Methods in Developmental Psychology

What is a sequential design in developmental research?

It combines cross-sectional and longitudinal approaches in a single study.

p.20
Theories of Human Development

How did Piaget define intelligence?

As a process that helps an organism adapt to its environment.

p.39
Cultural and Historical Contexts in Development

What does WEIRD stand for in developmental research?

Western, Educated, Industrialized, Rich, and Democratic societies.

p.9
Cultural and Historical Contexts in Development

How does culture impact the life span?

Culture influences the recognized periods of the life span.

p.22
Research Methods in Developmental Psychology

What are some common methods used in developmental research?

Longitudinal studies, cross-sectional studies, and experimental designs.

p.38
Research Methods in Developmental Psychology

Why is longitudinal research challenging in developmental science?

It requires long-term commitment and can be affected by participant attrition.

p.10
Cultural and Historical Contexts in Development

What is a rite of passage?

A ritual that marks a person’s transition from one status to another.

p.17
Theories of Human Development

What was a limitation of baby biographies?

They were difficult to compare and not generalizable to other children.

p.14
Life Span Perspective on Development

What does it mean that development is lifelong?

It means that development occurs throughout an individual's entire life.

p.29
Research Methods in Developmental Psychology

What is a limitation of fMRI?

It is not always clear exactly what is being assessed.

p.14
Life Span Perspective on Development

How is development described as multidirectional?

Development involves growth and decline in various areas at different times.

p.34
Research Methods in Developmental Psychology

How does meta-analysis aid research findings?

It increases confidence in the results by synthesizing data from various studies.

p.4
Research Methods in Developmental Psychology

What is the scientific method in the context of human development research?

A systematic approach involving hypothesis formulation, data collection, and analysis to understand developmental processes.

p.17
Theories of Human Development

What is a theory?

A set of ideas to describe and explain a certain phenomenon.

p.21
Theories of Human Development

What does the microsystem represent in Bronfenbrenner’s model?

The immediate environment where an individual interacts, such as family and school.

p.8
Life Span Perspective on Development

What is a characteristic of self-perception in emerging adulthood?

It is self-focused.

p.41
Ethical Considerations in Developmental Research

What right must be respected regarding participation in research?

Participants' right to refuse to participate.

p.21
Theories of Human Development

What is the role of the mesosystem in Bronfenbrenner’s Bioecological Model?

It represents the interconnections between different microsystems.

p.42
Ethical Considerations in Developmental Research

What additional protection do federal regulations provide?

Extra protection from harm to children.

p.14
Influence of Socioeconomic Status on Development

What does it mean that development is multiply influenced?

Development is affected by a variety of factors, including biological, social, and environmental influences.

p.21
Theories of Human Development

What is the macrosystem in Bronfenbrenner’s Bioecological Model?

The overarching cultural and societal influences on development.

p.15
Cultural and Historical Contexts in Development

What is the main idea of the life-course perspective?

It examines how historical and social contexts influence individual development.

p.13
Developmental Milestones Across the Life Span

What is the age range for the preschool period?

2 to 5 years old.

p.13
Developmental Milestones Across the Life Span

What is the age range for early adulthood?

25 to 40 years old.

p.13
Developmental Milestones Across the Life Span

What age range is classified as middle adulthood?

40 to 65 years old.

p.18
Theories of Human Development

What does the Continuity – Discontinuity issue explore?

It investigates whether human development occurs gradually or through distinct stages with different competencies.

p.7
Definition of Development and Aging

How is aging defined?

Physical, cognitive, and psychosocial changes, both positive and negative, in the mature organism.

p.42
Ethical Considerations in Developmental Research

What is the purpose of debriefing in research?

To inform participants about the study afterward if they were not fully informed or deceived.

p.36
Developmental Milestones Across the Life Span

What ages are being studied in the longitudinal study mentioned?

From age 30 to age 70.

p.26
Research Methods in Developmental Psychology

What is a limitation of verbal reports?

They cannot be used with certain populations.

p.8
Life Span Perspective on Development

What is a common feeling experienced by those in emerging adulthood?

They feel in between.

p.35
Research Methods in Developmental Psychology

What do researchers learn from cross-sectional studies regarding age?

They learn nothing about how people change with age.

p.30
Research Methods in Developmental Psychology

What is a limitation of case study results?

Results may not generalize to other individuals.

p.15
Theories of Human Development

What does Erikson's theory emphasize?

The impact of social relationships across different stages of life.

p.17
Theories of Human Development

What are the characteristics of a good theory?

It is falsifiable and supported by data.

p.15
Life Span Perspective on Development

What is the significance of the life-span perspective?

It highlights that development is a lifelong process influenced by various factors.

p.10
Cultural and Historical Contexts in Development

How does the social clock affect individuals?

It dictates when they feel ahead of or behind schedule based on age norms.

p.15
Theories of Human Development

Which theory focuses on cognitive development across the lifespan?

Jean Piaget's theory of cognitive development.

p.21
Theories of Human Development

What does the exosystem refer to in Bronfenbrenner’s model?

The broader social systems that indirectly influence an individual, such as parents' workplaces.

p.14
Theories of Human Development

Why is development considered multidisciplinary?

Development draws from various fields such as psychology, sociology, and biology.

p.21
Theories of Human Development

What does the chronosystem encompass in Bronfenbrenner’s model?

The dimension of time, including life transitions and historical events that affect development.

p.13
Developmental Milestones Across the Life Span

What age range defines infancy?

First 2 years of life, with the first month being the neonatal period.

p.13
Developmental Milestones Across the Life Span

What is the age range for late adulthood?

65 years and older.

p.6
Influence of Socioeconomic Status on Development

What role does the environment play in development?

The environment interacts with individual characteristics to influence development.

p.18
Theories of Human Development

What is the Universality – Context Specific issue concerned with?

It looks at whether development is similar across individuals and cultures or varies significantly based on social context.

p.1
Life Span Perspective on Development

How does Lifespan Developmental Psychology view development?

As a lifelong process influenced by various factors.

p.23
Definition of Development and Aging

What does 'Explanation' refer to in life-span development?

It involves understanding the reasons behind developmental changes.

p.24
Research Methods in Developmental Psychology

What is the scientific method?

The belief that investigators should allow facts to determine the merits of their thinking.

p.42
Ethical Considerations in Developmental Research

What is the obligation of researchers regarding participants' feelings after a study?

To ensure that participants do not leave feeling upset.

p.27
Research Methods in Developmental Psychology

How can the presence of an observer affect behavior?

It can sometimes make people behave differently.

p.35
Research Methods in Developmental Psychology

Why are cross-sectional studies considered quicker and easier?

Because they assess different age groups at one point in time rather than over a long period.

p.4
Research Methods in Developmental Psychology

What choices are involved in selecting a sample for research in human development?

Researchers must consider factors such as sample size, representativeness, and sampling method (random, stratified, etc.).

p.35
Research Methods in Developmental Psychology

What is the primary focus of longitudinal design?

To assess one cohort of individuals repeatedly over time.

p.4
Research Methods in Developmental Psychology

What are some common data collection methods in human development research?

Surveys, interviews, observations, and experiments.

p.36
Research Methods in Developmental Psychology

What is the purpose of the cross-sectional study in this context?

To compare three different age groups at a single point in time.

p.41
Ethical Considerations in Developmental Research

What can participants refuse regarding their data?

They can refuse to have their data used by the investigator.

p.15
Theories of Human Development

What does Vygotsky's sociocultural theory emphasize?

The role of social interaction and culture in cognitive development.

p.15
Theories of Human Development

What role do biological factors play in life-span development theories?

They interact with environmental influences to shape development.

p.13
Developmental Milestones Across the Life Span

What is the age range for adolescence?

Approximately 10 to 18 years old.

p.13
Developmental Milestones Across the Life Span

What age range defines emerging adulthood?

18 to 25 or even 29 years old.

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