« previous next »

Author Question: What is an independent and dependent variable in psychology? (Read 1436 times)

aero

  • Hero Member
  • *****
  • Posts: 512
on: Jul 16, 2013
I need to know what the independent and dependent variable will be in my experiment, please help!
My operant conditioning experiment is about conditioning myself to do my homework everyday by four, if i succeed i will reward myself with $40.
Help!!!!


geoffrey

  • Hero Member
  • *****
  • Posts: 880
Reply #1 on: Jul 16, 2013
An independent variable is the variable that is changed in a scientific experiment to test the effects on the dependent variable.

A dependent variable is the variable being tested in a scientific experiment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

ricki

  • Full Member
  • ***
  • Posts: 200
Reply #2 on: Jul 16, 2013
The independent variable is what you change experimentally, and the dependent variable is what changes as a result of the independent variable changing.

For your experiment, I'd say that your independent variable may be the presence of a reward, and the dependent variable would be whether or not it was effective, whether or not you got into a habit of doing your homework every day by 4.


hummingbird

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 16, 2013
independent: time homework is finished
dependent: reward - $40


« previous next »
 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Variable expressivity Variable expressivity
Part A - Reviewing independent assortment of alleles Part A - Reviewing independent assortment of alleles
Generation of diversity by variable V-J joining mechanisms Generation of diversity by variable V-J joining mechanisms
Personality Psychology: Foundations and Findings (Miserandino) Personality Psychology: Foundations and Findings (Miserandino)
Correlations between scores on a psychology test and number of boiled kumquats eaten per month Correlations between scores on a psychology test and number of boiled kumquats eaten per month
Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen
Video: Retina

For a complete list of videos, visit our video library