Data - ...is information that we collect. It can be numbers, words, or descriptions that help us understand something better., Experiment - ...is a test or investigation that scientists do to answer a question or learn more about something., Control Group - ...is the part of an experiment that does not change. It is used as a comparison., Variable - ...is something that can change or be changed in an experiment. It’s what we are testing or observing., Hypothesis - ...is an educated guess or prediction about what you think will happen in an experiment. It's based on what you already know and helps guide your investigation., Observation - ...is something we notice or see., Qualitative - ...describes something using words. It tells us about qualities, like color, shape, or texture., Quantitative - ...uses numbers to describe something. It tells us how much, how many, or how often., X-axis - ...is the horizontal — line on a graph., Y-axis - ...is the vertical | line on a graph., Conclusion - ...is a summary of what we learned from an experiment. It explains whether our hypothesis was correct and what the results mean.,

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