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 46 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
Great answer, keep it coming :)

carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Female choice based on male appearance. Female choice based on male appearance.
The ability to roll the tongue is one of several traits that represent the dominant allele. The ability to roll the tongue is one of several traits that represent the dominant allele.
After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ... After the chemical exfoliation substance has been applied, wrap the two top sheets around the client ...
Properties of reservoirs Properties of reservoirs
Functions and Properties of Blood Functions and Properties of Blood
Spaceman Speff orbits planet X with his spaceship. To remain in orbit at 556 Spaceman Speff orbits planet X with his spaceship. To remain in orbit at 556
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library