Week 1 Lecture Flashcards
Define lifespan developmental psychology?
Field of study that identifies and explains stability, continuity, change, growth in an individual from conception to death.
Which period did traditional developmental psychology focus on?
The childhood period
What are the domains of development which also interact (3)?
- Physical
- cognitive
- social-emotional
Which developmental periods are purely biological and not dependant on culture?
conception and death
Are developmental milestones set?
NO - they are averages
There is an interplay between temporal markers of the developmental periods. They may be what? (2)
- clear or approximate
2. biological or culturally defined
What are some methods researchers in developmental psychology use to collect data?
observation, interviews, standardised tests, surveys, single case studies, data mining.
Observation as a data method is low on _____ but high in ____. It is useful in children who are not yet able to do other testings (babies).
- control
2. Ecological validity (not changing the situation)
Moral development generally use what kind of testing?
Interviews
What are 3 issues in using interviews as a way of collecting data in developmental psychology research?
- You cannot view behaviour.
- Responses may not be entirely truthful (accurate)
- Language issues
- Culture
Why are surveys a good way of getting realistic data?
Because they’re anonymous, people are more likely to tell the truth
What is data mining? Give an example of this
Looking at specific groups
e.g., only those who right with their right hand
What are the (4) difference research designs used in developmental psychology?
- Cross-sectional designs
- Longitudinal
- Sequential (cross lagged)
- Micro genetic
What are some factors you need to consider when studying cross sectional designs?
It’s efficient, however, you need to account for cohort effects and differences
What are 3 problems with longitudinal studies?
- expensive
- attrition (drop out)
- Repeating tests problem
What is one problem with the ideal method testing, sequential?
Expensive (in time and money)
What is a microgenetic research design?
In depth study of a particular change in behaviour, as they’re occurring
What happens with the ethical guideline of consent when it comes to testing children in developmental psychology? (3)
- Generally given by caregivers
- As soon as old enough to give consent they do
- Verbal assent rather than written assent
What are (5) reasons to study lifespan developmental psychology?
- Gives realistic expectations
- helps to respond to actual behaviour
- Help to indicate normal behaviour and when that is deviated from
- Helps us understand ourselves
- Advocacy for those who need extra help
What are the 4 developmental influences?
- Nature vs. nurture
- Continuity vs. discontinuity
- Universal vs. cultural influences
- Normative vs. non-normative
What is the interactive viewpoint of nature vs nurture?
That behaviour is developed by both genetic and environmental influences
What is the more contemporary debate re. nature/nurture?
The extent of the role that each play.