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Author Question: What significant difference between boys and girls in their physical growth becomes apparent, and ... (Read 66 times)

cherise1989

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on: Jun 20, 2018
What significant difference between boys and girls in their physical growth becomes apparent, and may influence their behavior, from the ages of ten to about fourteen?
 
  What will be an ideal response?

Question 2

Why would the study of worked examples be an effective problem-solving strategy?
 
  What will be an ideal response?


apple

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Reply #1 on: Jun 20, 2018
Answer to Question 1

Because the growth spurt of girls occurs about two years earlier than that of boys, girls are taller and heavier (on the average) from age ten to age fourteen.

Answer to Question 2

The benefit of studying worked examples seems to lie in acquiring a general problem schema that helps the learner solve other similar problems in the future.


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