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26 kwi 2018 · An independent variable is a variable that you can control. One way to explain it to a child is that it is the variable that the child can change during the experiment. For example, in an experiment on the effect of light on plant growth, the child can control how much light a plant receives.
6 maj 2020 · The independent variable is the factor the researcher controls, while the dependent variable is the one that is measured. The independent and dependent variables are key to any scientific experiment, but how do you tell them apart?
16 paź 2023 · The independent variable is the variable that you have control over, what you can choose and manipulate. It is usually what you think will affect the dependent variable. In some cases, you may not be able to manipulate the independent variable.
Independent variable: paper towels. Dependent variable: volume of water absorbed (or not absorbed) by the paper towel. Controlled variables: same number of paper towel sheets used, same volume of water. Thinking of real life examples is an excellent way to help your kids’ understanding of variables click.
25 sty 2021 · In a cause/effect investigation, you want only two variables to change. One of the variables is called the independent variable. The independent variable will cause the other variable, called the dependent variable, to change. Independent Variable Affects (cause to change) > Dependent Variable
19 kwi 2024 · The independent variable is the variable that you have control over, what you can choose and manipulate. It is usually what you think will affect the dependent variable. In some cases, you may not be able to manipulate the independent variable.
