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This guide highlights key scientific vocabulary necessary for grasping experimental concepts. Key terms include "control," which refers to a constant factor allowing comparisons, and "dependent variable," which relies on the "independent variable" controlled by the scientist. We'll also define terms like "evidence," "hypothesis," and "inference," and explain the significance of summarizing, analyzing, and evaluating results. Understanding these terms is crucial in interpreting scientific findings and theories effectively.
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Control Something that is not changed in an experiment; it allows scientist to make comparisons after the experiment.
Dependent variable A variable that depends on the independent variable
Independent variable A variable that the scientist controls
Evidence Proof
Hypothesis Guess based on evidence
Inference Drawing a conclusion based on observation.
Evaluate Tell the good and bad
Summarize Give me the short version
Observation Evidence gathered by using your senses
Analyze Break it down
Variable A factor that may affect the outcome of an experiment
Conclusion A written explanation of what was learned from the experiment.