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Author Question: A child's buggy algorithm can be useful under conditions where it a. leads occasionally to a ... (Read 50 times)

cmoore54

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on: Jun 20, 2018
A child's buggy algorithm can be useful under conditions where it
 
  a. leads occasionally to a correct answer
  b. is a part of a change schema
  c. helps a teacher identify the child's conceptual difficulties
  d. can be deduced from a problem typology

Question 2

Whereas experts rely more on ___?___ aspects of mathematics problems in solving
  them, many students tend to focus more on problems' ___?___ features
 
  a. semantic, surface
  b. verbal, imaginal
  c. procedural, declarative
  d. affective, cognitive


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kishoreddi

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

c

Answer to Question 2

a


cmoore54

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Reply 2 on: Jun 20, 2018
Excellent

cici

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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