Module 2 (Psyc 140)final exam
questions and answers well verified
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2024/2025
1. Longitudinal Study Design - Ans>>>-Research in lifespan
development
-involves following individuals over a long period of time with multiple
assessment points
-enables researchers to tease out whether a phenomenon is due to
developmental change (the person becoming older, more mature, etc.)
or something inherent in the individual
-explore what qualities change over time and what qualities remain
stable
-longer the study, the more time and resources are needed. Also, it is
difficult for people to commit multiple years (or decades) of their lives
to a single study.
advantages of using a longitudinal design: - Ans>>>enables researchers
to tease out whether a phenomenon is due to developmental change
,(the person becoming older, more mature, etc.) or something inherent
in the individual
disadvantages of using a longitudinal design: - Ans>>>long study
more time and resources are needed
difficult for people to commit multiple years (or decades) of their lives
to a single study.
2. Cross-sectional study - Ans>>>compares different age groups at the
same time.
groups are compared to each other
subjects are not followed over time
doesn't adequately observe how the children developed
examines how they are currently
more time-efficient
, participants may be less likely to drop out of the study
disadvantages of cross-sectional studies - Ans>>>subjects are not
followed over time
design doesn't adequately observe how the children developed---
it simply examines how they are currently
Advantages of cross-sectional studies - Ans>>>more time-efficient
participants may be less likely to drop out of the study
Cross-Sectional Study types - Ans>>>A. Naturalistic Observation
B. Case study
C. Survey/ Interview
D. Correlational Research
E. Experiments
A. Naturalistic Observation (Cross-Sectional Study types) -
Ans>>>involves:
observing a research subject outside of a research setting
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