Order of Operations
Fractions
1-step Equations
Scientific method
Random Facts
100
10 – (3 x 2) =
What is 4?
100
4/15 + 3/10 =
What is 17/30?
100
45y = 90
What is y = 2?
100
It tells how you conducted your experiment.
What is a procedure?
100
They are the two planets whose orbits are closet to earth’s orbit.
What are Venus and Mars?
200
48 ÷ 232 =
What is 6?
200
7/8 - 5/6 =
What is 1/24?
200
m/4 = 12
What is m = 48?
200
It is the information and measurements that you collect during an experiment.
What is data?
200
It is the name of the process in which cells normally divide.
What is mitosis?
300
100 ÷ 52 + 4 =
What is 8?
300
42/70 x 20/22 =
What is 30/55?
300
23 + z = 71
What is z = 48?
300
It is the factor that you change on purpose in an experiment.
What is the independent variable?
300
It is the type of energy that powers the sun and other stars.
What is nuclear energy?
400
90 – 5 x 32
What is 45?
400
51/15 + 3 =
What is 6 2/5?
400
54 - N = 31
What is N = 23?
400
It is a term that describes data that has numerical measurements.
What is quantitative?
400
They are two processes in the water cycle.
What are (choose 2): precipitation, percolation, evaporation, runoff, infiltration, transpiration, probably more.
500
92 – 14 x 3 =
What is 15?
500
5 ÷ 8/10 =
What is 35/4?
500
S - 79 = 110
What is S = 189?
500
It is a conclusion you make about the experimental results that explains what you cannot see directly.
What is an inference?
500
It is the number of protons in an atom of carbon-14.
What is 6?
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