« previous next »

Author Question: Infants use hand gestures and facial expressions to communicate with others by the average age of ... (Read 39 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
Infants use hand gestures and facial expressions to communicate with others by the average age of
 
  a. two weeks.
  b. two months.
  c. five months.
  d. nine months.

Question 2

The author argued that students should learn about developmental research methods mainly so that they
 
  a. can carry out their own independent research projects.
  b. will be able to explain methodology to their children.
  c. can evaluate research reported in the media or journals.
  d. are able to explain research to politicians.


taylorsonier

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Average optimal blood pressure for age Average optimal blood pressure for age
Massage promotes proper growth and development of infants. Massage promotes proper growth and development of infants.
Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ... Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ...
The average weight gain between Thanksgiving and New Year's Day is about a pound The average weight gain between Thanksgiving and New Year's Day is about a pound
Sketch a graph of the function h(x), by hand on the following interval: Sketch a graph of the function h(x), by hand on the following interval:
A random sample of 87 airline pilots recruited by an airline service had an average yearly ... A random sample of 87 airline pilots recruited by an airline service had an average yearly ...
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library