« previous next »

Author Question: In Siegler's work on children's use of strategies in solving addition problems, he found that ... (Read 94 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
on: Jun 22, 2018
In Siegler's work on children's use of strategies in solving addition problems, he found that children
 
  a. always rely on the same strategy.
  b. do not use any reliable strategies until the second grade.
  c. use inappropriate strategies more often than appropriate ones.
  d. often rely on more than one strategy.

Question 2

The tower of Hanoi problem was used to study children's
 
  a. general knowledge. c. ability-to-transfer skills.
  b. ability to plan. d. recall memory.


aburgess

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia. Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
The ovaries. In addition to producing ova, the ovaries secrete the female sex hormones, estrogen and The ovaries. In addition to producing ova, the ovaries secrete the female sex hormones, estrogen and
Ecology at work Ecology at work
Gender differences in activity preference are found across cultures, although the specific ... Gender differences in activity preference are found across cultures, although the specific ...
The physician and medical assistant will often work together to choose appropriate educational ... The physician and medical assistant will often work together to choose appropriate educational ...
Cognitive Development in Children Cognitive Development in Children
Video: Types of antimicrobial substances (interferons & complement protein)

For a complete list of videos, visit our video library