yes or no
The definition of a variable is to change or changeable. All variables hold this quality.
The constant or the control.
variables
You only change one variable; if you changed multiple variables you wouldn't know which one caused a change.
true or false : in order to get the best results from an experiment, change as many variables as possible within the experiment?
Variables that do not change in an experiment are independent variables.
Variables that do not change in an experiment are independent variables.
the only variables in an experiment are the independent variables [the thing in an experiment your going to change. and the dependent variables [the thing in an experiment your going to measure.
the dependant variable
variables
the variables
variables
The thing that you change, from experiment to experiment.
The factors which you change (vary) are called variables.
If you change the variables in a science experiment, you will probably get different results.
You need to control the variables because if you have two or more variables in an experiment you will never know which variable caused a change or not caused a change.
The Variables That do not change in the experiment