Variables
Anything that changes in an experiment.
What is a VARIABLE?
This belongs on the top of every graph you make.
What is a TITLE?
This step answers the original question.
What is a conclusion?
What is the SI unit for mass
What is kilograms
Always point the test tube______ from your face
What is away
The variable that you CHANGE
What is INDEPENDENT
What is the name of the horizontal (side to side) axis?
What is X-AXIS?
An educated guess or prediction for what might happen in an experiment.
What is a HYPOTHESIS?
What is the SI unit for volume
What is Liters or cm3
True or false. It's okay to use chipped glassware as long as it's not leaking.
What is false!
The variable that you observe or measure during an experiment.
What is DEPENDENT
True or False: 1,3,4,5,7,9 is a consistent scale to graph.
What is False?
The step of the scientific method where you make graphs, look for patterns, and think about what happened.
What is the ANALYSIS?
What is the SI unit for length
What is meters.
What are two pieces of safety equipment that can be used in case of a fire?
What is the safety shower, fire blanket, or fire extinguisher.
Something that stays the same to keep an experiment fair.
What is a CONSTANT?
If you have multiple sets of data, this tells you which line represents each set of data.
What is a key.
Numbers, observations, or information you collect in an experiment.
What is DATA?
T/F If a ruler starts measuring at 1cm, you begin your count at 1.
False.
Never work _________ in a lab.
What is alone.
The number of variables that you can change in an experimemt.
What is one?
If you have a data table with two columns, the RIGHT column always goes on this axis of the graph.
What is the Y-AXIS (VERTICAL part of graph).
A list of things you do to perform the experiment(not Scientific Method)
What are PROCEDURES?
A specimen was shown under the microscope measuring 2mm, how many mircometers would that be?
What is 2,000
How long should you stay in the safety shower?
What is 15 minutes