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

Author Question: Nine-year-olds have no difficulty with fractions at the symbolic level. a. True b. ... (Read 313 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Sep 15, 2018
Nine-year-olds have no difficulty with fractions at the symbolic level.
 
  a. True
  b. False

Question 2

Notation and symbols for fractions cannot be introduced too soon.
 
  a. True
  b. False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Sep 15, 2018
Answer to Question 1

ANSWER:
False

Answer to Question 2

ANSWER:
False


bobypop

  • Member
  • Posts: 539
Reply 2 on: Sep 15, 2018
:D TYSM

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui
Rate of Residential Change, Past Year, in the United States Rate of Residential Change, Past Year, in the United States
Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers
The fuel level must be above 15% and below 85% before the EVAP monitor will run on most vehicles. The fuel level must be above 15% and below 85% before the EVAP monitor will run on most vehicles.
The developed countries must reduce the level of greenhouse gas emissions The developed countries must reduce the level of greenhouse gas emissions
Anterosuperior view of true pelvis (blue) Anterosuperior view of true pelvis (blue)
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library