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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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Jessica_doll Jessica_doll
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8 years ago
An investigator examines aggressive behavior in a group of first-, fifth-, and ninth-graders over a period of three years. This approach allows the investigator to tease out the consequences of age change versus age differences. What is this research strategy called?
A) cross-sequential
B) longitudinal
C) age cohort
D) cross-sectional
Textbook 
Development Across the Life Span

Development Across the Life Span


Edition: 4th
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lucianoluciano
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Jessica_doll Author
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#2
8 years ago
Face with Rolling Eyes So helpful
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