This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A study of Brazilian children who worked as street vendors found that the children could a. ... (Read 102 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Sep 15, 2018
A study of Brazilian children who worked as street vendors found that the children could
 
  a. accurately perform simple arithmetic when buying and selling but could not do similar written math problems like those in school.
   b. seldom give correct change.
 
   c. give correct prices on orders that required multiplication just as quickly as schooled children.
   d. count money but not numbers.

Question 2

Which theory is most popular in math education and is reflected in the current national standards for math instruction?
 
  a. behaviorism
 
   b. sociocultural
 
   c. constructivism
 
   d. information processing


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dinolord

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Sep 15, 2018
Answer to Question 1

ANSWER: a

Answer to Question 2

ANSWER: c


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Sep 15, 2018
Wow, this really help

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Concept of Illness by Children Concept of Illness by Children
Jane Addams (1860–1935), a recipient of the Nobel Prize for Peace, worked on behalf of poor ... Jane Addams (1860–1935), a recipient of the Nobel Prize for Peace, worked on behalf of poor ...
Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ... Adults in the Berlin Study of Aging show earlier declines on tests of nonverbal, fluid tasks (upper ...
The Prison Study The Prison Study
Preschool children played with same-sex or opposite-sex playmates Preschool children played with same-sex or opposite-sex playmates
A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb
Video: Types of disease resistance: innate defenses & immunity

For a complete list of videos, visit our video library