The Terman Life Cycle Study began in 1921 and tracked California schoolchildren with particular intelligent scores. This study measured aspects of the individuals' cognitive and social development until their death. This is an example of a(n) _____.
A)cross-sectional study
B)interrupted time series design
C)control series design
D)longitudinal study

Question

Quizplus · Accepted Answer

The Terman Life Cycle Study is an example of a longitudinal study, which involves observing and measuring an individual or group over an extended period of time. In this case, the study tracked individuals from childhood until their death, measuring various aspects of their cognitive and social development. A cross-sectional study would involve comparing different groups of people at the same point in time, while an interrupted time series design and control series design are more specific types of experimental designs.

The Terman Life Cycle Study Began in 1921 and Tracked