Dependent Variable Examples For Kids. Your grandmother always has a box of brownies on her counter. The child can measure how much the plant in the closet grows relative to how much the plant near the window grows. There are many independent and dependent variables examples in scientific experiments as well as academic and applied research. Here are several examples of independent and dependent variables in experiments.
An example of a dependent variable is depression symptoms which depends on the independent variable type of therapy. Independent variable causes a change in Dependent Variable and it isnt possible that Dependent Variable could cause a change in Independent Variable. Your grandmother always has a box of brownies on her counter. One day while you are visiting you ate 5 brownies from the box. A scientist is testing the effect of light and dark on the behavior of moths by turning a light on and off. Time Spent Studying causes a change in Test Score and it isnt possible that Test Score could cause a change in Time Spent Studying.
Independent variable causes a change in Dependent Variable and it isnt possible that Dependent Variable could cause a change in Independent Variable.
Time Spent Studying causes a change in Test Score and it isnt possible that Test Score could cause a change in Time Spent Studying. For example if you want to know how much light a plant needs to grow the amount of growth is the dependent. If playback doesnt begin shortly try restarting. Here are several examples of independent and dependent variables in experiments. We see that Time Spent Studying must be the independent variable and Test Score must be the dependent variable. In a study to determine whether how long a student sleeps affects test scores the independent variable is the length of time spent sleeping while the dependent variable is the test score.