« previous next »

Author Question: What is an independent and dependent variable in psychology? (Read 1464 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?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Summation of Heart Sounds, Variable S1 Summation of Heart Sounds, Variable S1
The age-dependent curve of salivary progresterone levels in three populations. The age-dependent curve of salivary progresterone levels in three populations.
Major Events in the History of Psychology Major Events in the History of Psychology
Variable Gases: Methane Variable Gases: Methane
Educational Psychology, 14th Edition Educational Psychology, 14th Edition
Variable penetrance of mitochondrial mutations Variable penetrance of mitochondrial mutations
Video: Blood Test Basics

For a complete list of videos, visit our video library