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What is the correct format for writing a hypothesis?
If..Then... Statement
What do we call the series of steps designed to help you solve problems and answer questions
in science?
Scientific Method
, In an experiment, the one variable that is changed by the investigator on purpose is called the
Independent variable
In an experiment, the factor or variable that we measure is called the
Dependent variable
A scientist conducted an experiment to determine how the amount of salt in a body of water
affects the number of plants that can live in the water. In this experiment the dependent
variable is
Number of plants that can live in water
In science, an educated guess is called a/an
Hypothesis
Another name for the INDEPENDENT variable is
Manipulated variable
Another name for the DEPENDENT variable is
Responding variable
When graphing our data, on which axis does the INDEPENDENT variable go along?
X-Axis
hen should goggles be worn in the lab?
When using Fire/Heat, Glassware, and/or Chemicals
What should you do if you are not sure what you should be doing during a lab activity?
Read directions first and then ask your teacher.
When is it appropriate to tie back long hair and/or baggy clothes?
When using flame or chemicals in the lab.
How do you dispose of chemicals in the lab?
Follow teacher's instructions.
What TOOLS are used to measure LENGTH?
Ruler, Meter Stick, Measuring Tape
What is the AREA of piece of paper with the length of 25 cm and width of 20 cm?
20 x 25 = 500 cm2
What is the formula for finding the VOLUME of a SOLID object?
L x W x H cm3
What TOOLS are used to measure liquid VOLUME?