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Scientific Method Flashcards | StudBud
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Scientific Method
Scientific Method
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Scientific Method Review
Flashcards
41 cards
F
Practice quiz
P
Host live
L
Questions
41
Answers
1
What is the basic unit for length?
Foot
centimeter
Inch
Meter
2
What is the volume of the diver?
3.4mL
5.0mL
1.6mL
2.0 mL
3
What is the length of this screw?
51 m
5.1 m
5.1 cm
5 cm
4
What is the best way to organize and record your data?
Scatter Plot
Graph
Procedures
Table
5
Which is an example of Repetition?
Investigation 2
Investigation 1
Investigation 3
Investigation 4
6
A scientist wants to know how much water will grow the largest flowers. What is the DV?
The amount of water.
The type of fertilizer used.
The time it takes for flowers to grow.
The size of the flowers
7
what unit should be used to measure the length of a fly?
meters
centimeters
grams
millimeters
8
Does the number of completed passes affect the number of Touchdowns scored? What is the DV?
I don't know
number of touchdowns scored
number of completed passes
time the ball is thrown
9
Empty question
independent variable
controlled variable
dependent variable
manipulated variable
10
The factors in an experiment that can be changed are _____________?
data
theories
hypotheses
variables
11
Identify this tool.
Flask
Beaker
Triple Beam Balance
Graduated Cylinder
12
Which of the following would you use a graduated cylinder to measure?
Temperature
Mass
Length
Liquid volume
13
What is another name of the variable that does not change throughout an experiment?
Controlled
Independent
experimental
Dependent
14
You watch how many birds utilize the bird feeder in your backyard. This is an example of...
Observing
recording
Inferring
hypothesizing
15
Identify this tool.
Triple Beam Balance
Graduated Cylinder
Ruler
Triple beam Scale
16
Information that is gathered over the length of an experiment is called __________.
variables
data
graphs
hypothesis
17
Which of the following would be used to study the mass of a banana?
Graduated Cylinder
Ruler
Scale
Triple Beam Balance
18
What units would you use to express the volume of a tissue box?
Liter
Cubic centimeters
degrees
Grams
19
This is a possible explanation to the question or problem.
Hypothesis
Theory
Thought
Variable
20
Trying to explain why there are moon phases is an example of...
Scientific inquiry
classification
a prediction
an experiment
21
A conclusion based on an observation or evidence
data
observation
inference
hypothesis
22
data collected using one or more of your senses
conclusion
data
inference
observation
23
Data that is represented with numbers are called...
Optional Data
Qualitative data
Quantitative data
New Data
24
A possible explanation for a set of observations is called...
Law
Theory
Hypothesis
Variable
25
Looking at this graph, identify the dependent variable.
the lines
time
height
plant A
26
Which of the following is a testable hypothesis?
Which type of car tire works better in the rain?
Cold weather is better than hot weather.
Which color flower is the prettiest?
Are clowns scary?
27
In science, a hypothesis must be...
Testable
Correct
Controlled
True
28
Which unit would you use to find the mass of 10 paper clips?
Grams
Kilograms
Milliliters
Liters
29
The last step to the scientific method is...
form a hypothesis
eat your experiment
write a conclusion
Make an observation
30
What mass do this balance read?
2657 g
26.57 g
265.7 Kg
265.7 g
31
Density is the measure of how much __________________ is contained in a given volume.
Mass
Length
Weight
Pizza
32
This variable must be measured.
control
constant
independent
dependent
33
The basic unit for measuring mass is a Kilogram (true or false)
False
Empty choice
True
Empty choice
34
What is the dependent variable?
variable that is measured
variable changed
variable that stays the same
it doesn't exsist
35
Because it is affected by gravity, an object's mass would be less on the moon (less gravity)
Empty choice
True
False
Empty choice
36
A good technique for finding the volume of an irregular object is called...
Graduated Cylinder
Water Displacement
Water Usage
Triple-Beam Balance
37
Which of the following is the first step to the scientific method?
Create a hypothesis
Design an experiment
Make an observation
Research
38
What type of graph/chart would be best for this data?
scatter plot
line graph
bar graph
pie chart
39
The official SI unit for temperature is
Kelvin
Farenheit
Degree
Celsius
40
Does the number of completed passes affect the number of touch downs scored? what is the IV?
number of touchdowns scored
number of time the ball is thrown
the number of completed passes
Who cares?
41
Why might is be helpful for scientists to use models of the cell?
The cell is too small to see
The cell is an imaginary thing
The cell does not exist
the cell is too far away to study
