This topic contains a solution. Click here to go to the answer

Author Question: By kindergarten, children have mastered ____ and use this as the basis for learning how to add. ... (Read 83 times)

olgavictoria

  • Hero Member
  • *****
  • Posts: 528
By kindergarten, children have mastered ____ and use this as the basis for learning how to add.
 
  a. counting
 b. sorting
 c. ordinal relationships
  d. numerology

Question 2

Approximately ____ of American adolescents has at least one serious health problem.
 
  a. 2
  b. 7
  c. 12
  d. 18



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcomstock09

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

a

Answer to Question 2

d




olgavictoria

  • Member
  • Posts: 528
Reply 2 on: Jun 22, 2018
YES! Correct, THANKS for helping me on my review


zacnyjessica

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Excellent

 

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

For a complete list of videos, visit our video library