you have to decipher out what exactly it is saying buut...
participants that are exposed to the independent variable are in the experimental group and the participants who are treated the same way as the experimental group, except that they are not exposed to the independent variable, make up the control group...
any...
The independent variable is the variable being manipulated in the experiment in order to show the effect on the dependent variable. It is also called the experimental variable.The dependent variable is the variable being observed in the experiment. Changes in the dependent variable as a result of changes in the independent variable are observed, which is the purpose of the experiment. Dependent variable is also called the response variable.
In a controlled experiment, the independent variable is the factor that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. This allows for a clear cause-and-effect relationship to be established. It's crucial to keep all other variables constant to ensure that any observed changes can be attributed solely to the manipulation of the independent variable.
There math tools used in a experiment (Ex: Like in a hypothesis) If u use them u will be able to measure your results and have accurate data.
I am also doing a science expo right now! The variable can be two things. The independent/manipulated variable is the info u already know. For instant, if u were testing which brand of balls bounced the highest, the types of balls would be the independent variable. The dependent/responding variable is the info u want to find out. For example, in the ladder experiment, the dependent variable would be how high each ball bounced when u tested it. I hope that helps!! =)
The Scientific Method 1) Observe- use the five senses 2) Hypothesis- a proposed explanation for observation; an educated guess 3)Experiment- a procedure used to test a hypothesis -find the independent variable(variable that changes during experiment) -Find the dependent variable(variable that changes in response to the idependent variable) 4) data- write down everything you observe about the experiment. 5) Conclusion!!!!
you have to decipher out what exactly it is saying buut... participants that are exposed to the independent variable are in the experimental group and the participants who are treated the same way as the experimental group, except that they are not exposed to the independent variable, make up the control group... any...
The independent variable in an experiment is the one that is manipulated in order to test a hypothesis. There will also be a control used in order to make sure that the variable is doing what it is supposed to.
The variable being tested is called the independent variable. This is the variable that is deliberately changed by the experimenter to observe its effect on the dependent variable.
A constant is something that will ALWAYS remain the same in your experiment. For instance, the materials you use and the unit of measurements you use are examples of constants. An independent variable changes with the experiments.
Galileo's pendulum experiment showed that the period of the swing is independent of the amplitude (size) of the swing. So the independent variable is the size of the swing, and the dependent variable is the period. The experiment showed there was no dependence, for small swings anyway. The experiment led to the use of the pendulum in clocks.
The independent variable is the variable being manipulated in the experiment in order to show the effect on the dependent variable. It is also called the experimental variable.The dependent variable is the variable being observed in the experiment. Changes in the dependent variable as a result of changes in the independent variable are observed, which is the purpose of the experiment. Dependent variable is also called the response variable.
A manipulated variable is the thing that can be changed in an experiment. example; your trying to see what paper towel would be more absorbant, your manipulated viariable would be either the type of paper towel you use or the liquid you use to test the absorbancy.
In a controlled experiment, the independent variable is the factor that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. This allows for a clear cause-and-effect relationship to be established. It's crucial to keep all other variables constant to ensure that any observed changes can be attributed solely to the manipulation of the independent variable.
An independent variable or manipulated variable is when you change it on purpose. For example, say your scientific problem was "Does certain substances affect how fast water is frozen?" Those substances are the indepentant variables. A dependant variable is how you measure the dependant variable. For instance, the dependant variable would be how fast the water is frozen. The things they have in common are that they are both variables and are subject to change.
There math tools used in a experiment (Ex: Like in a hypothesis) If u use them u will be able to measure your results and have accurate data.
There math tools used in a experiment (Ex: Like in a hypothesis) If u use them u will be able to measure your results and have accurate data.
I am also doing a science expo right now! The variable can be two things. The independent/manipulated variable is the info u already know. For instant, if u were testing which brand of balls bounced the highest, the types of balls would be the independent variable. The dependent/responding variable is the info u want to find out. For example, in the ladder experiment, the dependent variable would be how high each ball bounced when u tested it. I hope that helps!! =)