Things that are kept from changing during an experiment are invariant.
The given condition or specification of an experiment needs to be followed or the experiment results become meaningless, because the results are now for a different experiment.
Variable
varibal
Something
Thats what makes the variables what they are by definition they are what is changing
The controlled variables, I think is the answer you are looking for.
False. The control subject (Or control group) should be kept isolated from the variables of the experiment. This group will detemine if changing a variable is better or worse than not changing the variable.
Constants are the things that are kept the same each time one of the trials in the experiment is repeated. For example, constants could include the amount of water used, the brand of effervescent tablet used, the type of water used, and the fact that the water was not stirred. As many outside factors as possible should be kept constant in an experiment so that the researcher can be sure that any changes that occur do so because of the independent variable.
All variables except one, the experimental variable, are kept constant in an experiment.
The constants in an experiment is any factor that remains the same and does not change. These things are kept the same throughout each trial of the experiment.
Thats what makes the variables what they are by definition they are what is changing
The controlled variables, I think is the answer you are looking for.
False. The control subject (Or control group) should be kept isolated from the variables of the experiment. This group will detemine if changing a variable is better or worse than not changing the variable.
the controlled variables are the factors that are kept constant during an experiment. if they are not kept constant then they may affect the outcome of the experiment. the manipulated variable is the factor that is different between the experiment and the control. the responding variable is the variable that is being measured in the experiment.
It could be one of at least two things. If it is a thing that you intentionally kept from changing, it is a control variable. If it is a variable that you left free to change, then you may have confirmed what is called the null hypothesis. The effect you hypothesized did not occur.
Constants are the things that are kept the same each time one of the trials in the experiment is repeated. For example, constants could include the amount of water used, the brand of effervescent tablet used, the type of water used, and the fact that the water was not stirred. As many outside factors as possible should be kept constant in an experiment so that the researcher can be sure that any changes that occur do so because of the independent variable.
All variables except one, the experimental variable, are kept constant in an experiment.
Conclusión
The factors that are kept the same in an experiment are the constants.The factors that aren't kept the same in an experiment are the variables.
It depends on what the experiment is designed to do!
Controlled variable.