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Author Question: CHANGE-ADD-TO and EQUALIZE are examples of a. the approaches children use when counting and ... (Read 10 times)

elizabeth18

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on: Jun 20, 2018
CHANGE-ADD-TO and EQUALIZE are examples of
 
  a. the approaches children use when counting and enumerating
  b. forms that addition and subtraction problems can take
  c. frequently occurring bugs in addition and subtraction
  d. ways of making estimates about possible problem solutions

Question 2

In solving word problems, students first need to
 
  a. create schemata for comprehending the word problems' text
  b. select an algorithm that will lead to problem solution
  c. recall an appropriate heuristic
  d. represent the problem as mathematics schemata


popopong

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

b

Answer to Question 2

a


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