the control can not change ever its like a constant and the dependent variable changes according to the independent variable
A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
Science Answer: The Dependent Variable is the Variable that changes automatically during the experiment when the Independent Variable is changed by somebody. :D
control
The control, the constant, the independent variable, and the dependent variable.
It's basically asking what the definition of a responding variable is and the dictionary says, The variable that changes.
A control in science is in an experiment that makes sure the science experiment only tests one variable. A constant is in an experiment and that is a variable that never changes.
It is a control variable.
It is a control variable.
Science Answer: The Dependent Variable is the Variable that changes automatically during the experiment when the Independent Variable is changed by somebody. :D
Science Answer: The Dependent Variable is the Variable that changes automatically during the experiment when the Independent Variable is changed by somebody. :D
In science, the dependent variable is what is being tested in the experiment. It changes as the independent variable changes, because it depends on the independent variable. The experiment can measure changes in the dependent variable through controlling the independent variable.
A constant variable is one that is not the independent variable (the one you are changing) or the dependent variable (the one you change). Constant variables are so named because in order for the experiment to be legitimate, it is expected that the scientist control them, thus keeping them constant across all trials. This ensures that changes in the dependent variable are only the result of changes in the independent variable.
Dependent variable is the variable that can be measured. However, the independent variable is the variable that changes in the two groups.
manipulated variable
control
pizza
The control is the part of the experiment that is NOT allowed to change. It is put through the same environments changes as the Independent Variable so to limit the environmental effect to the conclusion.