« previous next »

Author Question: CHANGE-ADD-TO and EQUALIZE are examples of a. the approaches children use when counting and ... (Read 37 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
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

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Examples of modified aboveground roots. Examples of modified aboveground roots.
Examples of common forms of strabismus: (A) esotropia with the right eye turning inward and (B) exot Examples of common forms of strabismus: (A) esotropia with the right eye turning inward and (B) exot
Examples of objective evaluation Examples of objective evaluation
Examples of Minor Physical Abnormalities Associated with Schizophrenia Examples of Minor Physical Abnormalities Associated with Schizophrenia
Self-esteem for Grade 3 and 4 children in Harter\'s studies Self-esteem for Grade 3 and 4 children in Harter\'s studies
Examples of posttranslational processing Examples of posttranslational processing
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library