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science Methods
Methods
Question | Answer |
---|---|
Prediction | make a forecast |
Classify | group by simmilar characteristics |
Qualitative Observation | Use our sense to gather information |
Quantitative Observation | measure to get information |
inference | Give an explanation for what you observed |
Communication | tell others what you know |
what do scientists do | Make sense of nature |
how do you make observations | By using your five senses |
give an example of observation | Mrs. Jones has 2 eyes |
Who uses the metric system | Scientists |
What tool mesures length | ruler |
what unit is used for length | meter |
what tool measures mass | Triple Beam Balance |
What unit is used for mass | Gram |
what tool measures volume | Graduated Cylinder |
what tool measures temp | Thermometer |
What unit is used for length | celcius |
independent variable | what is being changed |
dependent variable | what effect the change has |
control | what stays the same |