Test- Scientific Method Flashcards
1
Q
- Where does the dependent variable go on a graph
A
Y axis
Notebook
2
Q
- A factor in an experiment that changes in response to the independent variable is
A
Dependent variable
Notebook
3
Q
- Which one of these would be the best way to illustrate the percentage of students receiving A’s B’s C’s and F’s on a recent test
A
Circle graph notebook
4
Q
11.A factor that does not change in the experiment is the
A
Constant
Notebook
5
Q
- What is 78, 900, 000, 000 expressed in scientific notation
A
7.89×10 (10 cubed)
notebook
6
Q
- Jenny and Angie are studying how listening to music affects grades. Jenny listen to music when she studied while Angie’s studied in silence. After two weeks, they took the same math test and Jenny scored higher then Angie they came out to the conclusion that listening to music will improve grades. What comment would you make to Jenny and Angie about their experiment.
A
They should have tested more people
Notebook
7
Q
- In 1859 Charles Darwin explain a model of why living things change over time he described this model in the evidence that supported it in a book called on the origin of species which scientific term is used to describe a testable model that seeks to explain natural phenomena
A
Theory notebook
8
Q
- A description of how things happen in nature that seems to be true all the time is a
A
Law
Notebook
9
Q
- What does P.A.S.S. Stand for
A
Pull aim squeeze shoot
Notebook
10
Q
- Convert the following numbers into scientific notation 2, 075, 000
A
2.075 x 10 (6)
Note book
11
Q
- Convert the following number in scientific notation 0.0041
A
4.1 x 10 (-3)
Notebook
12
Q
- Convert the following number into standard notation 1.17X 10 (-4)
A
.000117
Note book
13
Q
- Convert the following number to standard notation 9.081X 10(7)
A
90,810,000 notebook
14
Q
- What does a motor and petstle do
A
Crushes things into powder notebook
15
Q
- What do you beaker tongs do
A
Hold hot objects notebook
