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

Author Question: The ability to realize that certain properties of a substance remain unchanged when the appearance ... (Read 31 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jun 22, 2018
The ability to realize that certain properties of a substance remain unchanged when the appearance is superficially changed
 
  A. is known as conservation
  B. first occurs in the formal stage of development
  C. first occurs in the preoperational stage of development
  D. is known as conservation and first occurs in the preoperational stage of development

Question 2

According to Piaget, the most serious deficiency of preoperational thought is
 
  A. egocentrism
  B. pretend friends
  C. imitation of parents and television characters
  D. extreme emotions


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Beatricemm

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

A


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jun 22, 2018
Gracias!

samiel-sayed

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Location, appearance, and internal structure of the mammalian pancreas. Location, appearance, and internal structure of the mammalian pancreas.
Diverticulosis. Figure illustrates external and internal appearance of diverticula. Diverticulosis. Figure illustrates external and internal appearance of diverticula.
The three stages we go through to develop the ability of taking the role of the other. The three stages we go through to develop the ability of taking the role of the other.
Summary of Bonds and their Properties Summary of Bonds and their Properties
A Layer Based on Electrical Properties: The Ionosphere A Layer Based on Electrical Properties: The Ionosphere
Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly. Apply the body wrap substance to the back with long, smooth strokes, covering the area thoroughly.
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library