In a controlled experiment, there are two groups. The control group is a group that nothing happens to. The experimental group is the group that you subject to the variable with which you are experimenting. At the end of the experiment, you test the differences between the control group, for whom nothing happened, and the experimental group, which received the variable. The difference (or similarities) between the two groups is how your results are measured.
A control group is the group used for comparison in an experiment. One group receives the treatment that is being tested by the experiment; another group (the control group) has the exact same controlled environment, but does not receive this treatment. The effectiveness of the treatment can then be established by comparison with the control group.
The control group does not change, while the experimental group is the variable you are changing.
The control group does not change, while the experimental group is the variable you are changing.
The control group does not change, while the experimental group is the variable you are changing.
In a scientific experiment, the contol group is the variable that is cinstant, while the experimental group is the varisble that changes
Learn about the difference between the control group and the experimental group in a scientific experiment.
The control group does not change, while the experimental group is the variable you are changing.
Experimental group
The control group.
A controlled experiment
In a controlled experiment, there are two groups. The control group is a group that nothing happens to. The experimental group is the group that you subject to the variable with which you are experimenting. At the end of the experiment, you test the differences between the control group, for whom nothing happened, and the experimental group, which received the variable. The difference (or similarities) between the two groups is how your results are measured.A control group is the group used for comparison in an experiment. One group receives the treatment that is being tested by the experiment; another group (the control group) has the exact same controlled environment, but does not receive this treatment. The effectiveness of the treatment can then be established by comparison with the control group.
a controlled group is like an idea but an experiment that is controlled cannot be changed.
The control group.