Question 1
Does temperament predict personality?Question 2
How does a longitudinal research design compare to a cross-sectional research design?Answer 1
Childhood temperament is a reasonably good predictor of personality during early young adulthood.Answer 2
A longitudinal study follows a group of people as they age; the people in that group are measured at multiple points over time. A cross-sectional study collects data from people of different ages at the same point in time.