Scientific Method Steps
Question, Research, Hypothesis, Experiment, Analyze the Data, Conclusion
the group that does not receive the experimental treatment.
In an experiment, the group that is exposed to the treatment, that is, to one version of the independent variable.
variable that is manipulated
The outcome factor; the variable that may change in response to manipulations of the independent variable.
A hypothesis that has been tested with a significant amount of data
always true, describes behavior
metric unit system
Unit of measurement based on the power of 10 and used all over the world
What is the metric unit system in order from left to right?
kilo, hecto, deka, UNIT (meter, gram, liter), deci, centi, milli
What is time's unit and symbol?
what is masses unit and symbol?
What is lengths unit and symbol?
What is volumes unit and symbol?
What is Density's unit, symbol, and formula?
kilogram per liter (Kg/L), Density = mass/ volume
What is weights unit, symbol, and fraction?
Newton (N), Force= mass x accelerator
What is absolute zero in Celsius, kelvin, and Fahrenheit?
C= -273 K= 0 F= -459
What is Freezing temp of water in Celsius, kelvin, Fahrenheit?
C= 0 K= 273 F= 32
What is room temperature of Celsius, kelvin, Fahrenheit?
C= 21 K= 294 F= 70
What is the human body temp in Celsius, kelvin, Fahrenheit?
C= 37 K= 310 F= 98.6
What is the Boiling water temp in Celsius, Kelvin, Fahrenheit?
C= 100 K= 373 F= 212
What is the metric prefix of=kilo=hecto=deci=centi=deka=milli=
10 to the power of 310 to the power of 210 to the power of -110 to the power of -210 to the power of 110 to the power of -3
944.8 kiloliters= ___________ millimeters
98.65 liters= __________ kilometers
____________ grams = 2.87 kilograms
____________ hectometers = 176.8 dekameters
What is the order of magnitude on=gigamegamicronano
10 to the power of 910 to the power of 610 to the power of -610 to the power of -9