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claudiawong05 claudiawong05
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6 years ago
Identify the statement that demonstrates the principle of reversibility.
 
  Addition can be used to undo subtraction.
  There is still only one pizza regardless of how many slices we make.
  The teenager in the photograph is Grandpa.
  A frog was once a tadpole.

Question 2

Because she understands reversibility, Darcie believes that
 
  if she doesn't like her snowman, she can always tear it apart and redistribute
  the snow.
  her brother will get in trouble if he breaks his mother's favorite vase.
  adults never grow younger.
  she can wear her sweater inside out or backwards.

Question 3

Seven-year-old Hannah can arrange 10 buttons in order from smallest to largest. Her understanding of which of the following concepts allows her to accomplish this?
 
  conservation
  transitive inference
  seriation
  abstract reasoning

Question 4

The logical principle that objects can be grouped according to some characteristics that they share is
 
  concrete thought.
  transitive inference.
  classification.
  reversibility.
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m0502428m0502428
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6 years ago
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claudiawong05 Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
wyq2651
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Yesterday
Thank you, thank you, thank you!
asd454512
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2 hours ago
Helped a lot
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