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Evidence Interpretation Intro
When we are doing experiments, it's important to change only one thing at a time. This helps us see how that one change affects what we are looking at. By keeping everything else the same, we can understand our results better!
Context recap: When we are doing experiments, it's important to change only one thing at a time. This helps us see how that one change affects what we are looking at. By keeping everything else the same, we can understand our results better!