- When an experiment shows that one variable makes another variable change, and no other variables have any effect, the experiment shows?
- Does the dependent or independent variable change?
- Is it possible to have two dependent variables and one independent variable?
- How does the manipulation of an independent variable during a scientific experiment allow a scientist to find a cause and effect relationship between variables?
- What a independent and dependent variable and a constant variable?
- What is the independent variable and does it change?
- Is time an independent variable or dependent variable in an experiment?
- What is a dependent and independent variable?

- Science Buddies: Variables in Your Science Fair ProjectQuestion : Independent Variable (What I change) Dependent Variables (What I observe) Controlled Variables (What I keep the same) Is a classroom noisier when the ...
- Experimental Design and Graphical Analysis of Data... and holding all other variables in the experiment constant ... one (and only one) independent variable ... dependent variable while holding all other ...
- Experimental Design and Graphical Analysis of Data... and holding all other variables in the experiment constant. ... one) independent variable and one (and only one) dependent variable while holding all other variables
- What does controlled variables mean - Answers.com... the controlled variable is kept constant. ... variables? In an experiment, the independent ... controlled mean? There is only one variable It is ...
- Dependent and independent variables - Wikipedia, the free ...... "dependent variable", "independent ... the dependent variable is changed in response to changes in the ... So that variable will be kept constant or monitored to ...