Definition For Independent Variable In Science
The independent variable in an experiment is the variable whose value the scientist systematically changes in order to see what effect the changes have.
Definition for independent variable in science. For example in the formula for the area of a circle a πr 2 r is the independent variable as its value determines the value of the area a. Basically it is the component you choose to change in an experiment. One way to explain it to a child is that it is the variable that the child can change during the experiment. It is the variable you control.
An independent variable is a variable that you can control. It represents the cause or reason for an outcome. Visual representation of scientific variables. For example in an experiment on the effect of light on plant growth the child can control how much light a plant receives.
This variable is not dependent on any other variables. For example in the plant growth experiment the independent variable is the light color. A dependent variable is the variable being tested and measured in a scientific experiment. An independent variable is defines as the variable that is changed or controlled in a scientific experiment.
The dependent variable is dependent on the independent variable. An independent variable is one of the two types of variables used in a scientific experiment. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. It is called independent because its value does not depend on and is not affected by the state of any other variable in the experiment.
Below is a line graph that shows where the data points would be shown for the dependent and independent variables in a study. An independent variable is the variable the experimenter controls. In mathematics a variable whose value determines the value of other variables. A well designed experiment has only one independent variable in order to maintain a fair test.
The independent variable is the condition that you change in an experiment.