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vocabulary terms and definitions
scientific method
the metric system
lab equipment and uses
100
used in ts the metric system to measure mass of small object
What is a gram
100
a purposed solution to scientific problem
What is a hypothesis
100
metric unit, milli -means one thousandth, used to measure smaller objects
What is a millimeter
100
used to measure length, use the metric side of a stick
What is a ruler
200
a tool that is used to measure liquid volume
What is a graduated cylinder
200
the factor being tested
What is a variable
200
scientific system of measurement, also referred to as the international system of units, or SI
What is the metric system
200
instrument for measuring temperature
What is a theromometer
300
variables that are kept the same throughout the experiment
What is a constant
300
the variable that changes because of the independent variable
What is a dependent variable
300
metric unit kilo- means one thousand used to measure longer distances
What is a kilometer
300
used to measure mass
What is a triple beam balance
400
the distance from one point to another
What is length
400
the variable that the scientist changes
What is a independent variable
400
basic unit of volume in the metric system
what is a liter
500
the basic unit of weight in the metric system
What is a newton
500
a systematic approach to problem solving
What is the scientific method
500
basic unit of length in the metric system
What is a meter