Author Question: Children master the cardinality counting principle by the age of a. three months. b. one year. ... (Read 69 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
Children master the cardinality counting principle by the age of
 
  a. three months.
  b. one year.
  c. three years.
  d. five years.

Question 2

When counting, the total is the highest number reached. This is known as the ____ principle.
 
  a. cardinality
  b. one-on-one
  c. abstraction
  d. fixed order



taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Answer to Question 1

D

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

For a complete list of videos, visit our video library