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Author Question: Schaie's influential study on intellectual change over time utilizes the ____ research design he ... (Read 104 times)

cartlidgeashley

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on: Jun 22, 2018
Schaie's influential study on intellectual change over time utilizes the ____ research design he invented.
 
  a. cross-sectional
  b. longitudinal
 c. sequential
 d. postformal

Question 2

Two-year-old Ariel's parents recently bought her an aquarium and have begun to point at the moving animals and call them fish.. Despite having only heard the word fish a few times, Ariel appears to realize that the term refers to those little moving things in the tank. Ariel's behavior is best explained by
 
  a. infant-directed speech.
 b. the one-to-one principle.
  c. fast-mapping.
 d. the cardinality principle.


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shewald78

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Reply #1 on: Jun 22, 2018
Answer to Question 1

c

Answer to Question 2

c


cartlidgeashley

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Reply 2 on: Jun 22, 2018
Gracias!

marict

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Reply 3 on: Yesterday
Wow, this really help

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