The dependent variable is the one that

is measured during the experiment

If your conclusion does not support your hypothesis, what should you do next?

Run the experiment again and see if your results are the same

is measure numerically - degrees, distance, density

An independent variable is

the variable that you manipulate

What is the order of step in the scientific method?

ask a question, observe, make a hypothesis, experiment, draw conclusions

What is the scientific methods?

a series of steps used by scientists to solve problems

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Exam Review - Scientific Method

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Questions 14

Answers

1
The dependent variable is the one that
changes no matter what
doens't ever change
is measured during the experiment
is manipulated by the scientist
2
The control group
only changes a little bit
is kept the same
changes a lot
is not needed in an experiment
3
If your conclusion does not support your hypothesis, what should you do next?
Give up
Run the experiment again and see if your results are the same
Change the whole experiment and try again
4
If you have data representing everyone's birth month, you could make a
line graph
bar graph
pie chart
5
The three main types of graphs are
charts, graphs, and maps
bar, line, and pie chart
pie chart, scatter plot, and circle
table, line, and bar
6
If data shows a change in something over time, you should make a
pie chart
line graph
bar graph
7
If 47% of students have an A, 23% have a B, 12% have a C, 9% have a D, and 9% have an E, how would you graph this data?
bar graph
pie chart
line graph
8
Qualitative data is measured
with rulers and thermometers
with your 5 senses
by touch
cannot be measured
9
A hypothesis is
an educated guess
not important to experimental design
an uninformed guess
a theory
10
Quantitative data
is measured with your 5 senses
is not usually accurate
is measure numerically - degrees, distance, density
does not need to measured when collecting data
11
An independent variable is
the variable you measure in the results
the variable that isn't used
the variable that you manipulate
the variable that doesn't change
12
When do you begin the scientific method?
When you have a question
When you complete your research
When you develop a hypothesis
When you have results
13
What is the order of step in the scientific method?
make a hypothesis, ask a question, draw conclusions, experiment
any order is fine
ask a question, observe, make a hypothesis, experiment, draw conclusions
do an experiment, ask a question, make a hypothesis
14
What is the scientific methods?
a series of steps used by scientists to solve problems
magic!
a secret
a formula

Exam Review - Scientific Method Flashcards | StudBud