Scientific Meth.
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each of the black spaces below before clicking
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| What is the scientific method? | A way to solve a problem
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| What are the 5 steps of the scientific Method in order? | 1. Problem 2. Hypothesis 3. Experiment 4. Observations 5. Conclusion
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| What do we call the question that is to be answered? | Problem
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| What do we call an educated guess? | Hypothesis
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| What do we call a test we perform to see if our hypothesis was accurate? | Experiment
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| All the things you need to conduct the experiment are called | Materials
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| The list of steps that you following during an experiment are called: | Procedures
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| What do we call everything you see, smell, taste, touch or hear? | Observation
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| What is the answer to your problem called? | Conclusion
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| Something that CHANGES in an experiment is called a: | Variable
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| What do we call the part of the experiment that is PURPOSELY changed by the experimentor (what we are testing)? | Independent Variable
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| What do we call the part of the experiment that changes as a result of what we changed (what we are measuring)? | Dependent Variable
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| What do we call the parts of an experiment that we keep the same for every group? | Constants
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| What do we call the group without the independent variable that is used to compare our results to? | Control Group
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| Observations or measurements you make during an experiment are called your: | Data
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| An opinion about what might be happening based on your observations is an | Inference
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| A random guess about the future is called a | Prediction
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| How do you find the volume of an irregular shaped object (like a rock)? | Calculate how much the water rises in a graduated cylinder
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| Something that CHANGES in an experiment is called a: |
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| Why should you repeat an experiment? |
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| What makes a fair test? | Changing only ONE thing. (ONE independent variable)
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| To better see the relationship between our variables
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| What is a qualitative observation? |
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| What is a quantitative observation? | A description of matter that DOES involve numbers.
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| How must a hypothesis always be written? | If....then I think....because....
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| What words should you use when writing an inference? | Perhaps, maybe, possibly
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| What words should you use when writing an observation? | I think, I see, I smell, I taste, or I feel
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| What type of observation is "the block is smooth, blue in color, and shiny"? | Qualitative
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| What type of observation is "there are 6 blocks stacked 12 cm high"? | Quantitative
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Created by:
sloanescience
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