« previous next »

Author Question: Which of these is an example of maturation? a. Participants are 6 at the time of the pretest and ... (Read 47 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jun 19, 2018
Which of these is an example of maturation?
 
  a. Participants are 6 at the time of the pretest and 12 at the time of the posttest.
  b. Subjects are hungry at the time of the pretest and thirsty at the time of the posttest.
  c. Participants are sleepy at the time of the pretest but not at the time of the posttest.
  d. all of these

Question 2

Maturation is particularly a problem for research that deals with _____.
 
  a. therapy research c. perceptual research
  b. educational research d. a and b


Edwyer

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 19, 2018
Answer to Question 1

D
Maturation includes short-term as well as long-term effects.

Answer to Question 2

D
Both educational research and therapy research tend to record changes that take a long time to achieve; therefore they are particularly susceptible the problems associated with maturation.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

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.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

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

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

The slight (5 microsecond) difference in the firing of the companion cylinders is enough time to ... The slight (5 microsecond) difference in the firing of the companion cylinders is enough time to ...
Environmental Systems in Space and Time Environmental Systems in Space and Time
Anatomy of the Large Intestine By the time chyme reaches the large intestine, most of its nutrients Anatomy of the Large Intestine By the time chyme reaches the large intestine, most of its nutrients
Disitive Time For Fish Disitive Time For Fish
Time vs. USA Population Exponential Time vs. USA Population Exponential
Grand Funk Railroad - Bad Time Grand Funk Railroad - Bad Time
Video: Structures that affect circulation - arterioles and vasomotor responses and venous return

For a complete list of videos, visit our video library