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Intro to sci/measure
Study guide
Question | Answer |
---|---|
Hypothesis | an educated guess about the solution of the problem |
conclusion | the written summary of the results of an experiment |
control | the factor remaining unchanged in the experiment |
data | observations and measurements recorded during an experiment |
inference | making a judgment based on an observation |
experiment | an organized process used to test a hypothesis |
analyze | to look for information carefully, looking for patterns or solutions |
observation | seeing something |
scientific method | the process used by scientists to sovle problems/answer questions |
The steps of the problem solving model are | State the problem, Gather information, Brainstorm, Choose a solution, Reach a conclusion |
What are the 5 steps of the scientific method in order? | State the problem, Research, Hypothesis, Experiment, Conclusion |
69 mm equals how many cm? | 6.9 cm |
889 cm equals how many mm? | 8890 mm |
.0019 mm equals how many cm? | .00019 cm |
.00258 cm equals how many mm? | .0258 mm |
Independent variable | The variable that comes first in an experiment. |
Dependent variable | The variable that comes second. It depends on the independent variable. |