a variable can throw the whole experiment off and will have to be repeated.
The independent variable changes during an experiment.
The independent variable changes during an experiment.
The independent variable is the variable that is changed during an experiment.
The dependent variable is the variable that can change in an experiment.
Dependent variable.
The variable that is observed during an experiment is called the dependent variable. It is the outcome or response that is measured and affected by changes in the independent variable.
if any factor in an experiment changes, you have a brand new experiment. -A factor in an experiment that can change is known as a variable.
In an experiment, the variable that is held constant is called the control variable. This variable is not changed or manipulated during the experiment in order to isolate the effect of the independent variable on the dependent variable.
The variable observed during an experiment is called the dependent variable. It is the one being measured or tested in response to changes in the independent variable.
The Independent variable
The word you are looking for is "independent variable." This is the variable that is intentionally changed or manipulated by the researcher during an experiment to observe its effect on the dependent variable.
The variable that stays the same during the entire experiment is called the control variable. It is used as a baseline comparison to ensure that any changes observed in the experiment are due to the manipulated independent variable and not outside factors.