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Duplicate of Scientific Method Flashcards | StudBud
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Duplicate of Scientific Method
Duplicate of Scientific Method
31 terms
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Scientific method and lab equipment
Flashcards
31 cards
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Practice quiz
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Host live
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Questions
31
Answers
1
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Beaker
Flask
Petrie Dishes
Funnel
2
Organized process used to solve problems
Independent Variable
Analysis
Scientific Method
Purpose
3
Gather information and discover what is already known about the problem
Hypothesis
Analysis
Research
Independent Variable
4
You want to pick up heated glass
Use a rag or paper towel
Pour cold water on it
Use tongs
Pick it up by the cooler end
5
Approved eye protection is used
Whenever chemicals, heat or glassware is being used
To avoid straining your eyes
In order to approve your vision
Only if you don't have corrective glasses
6
Long hair must be _______ in the lab
Tied back or entirely out of the way
Always neatly groomed
Cut short
Held away with one hand
7
An explanation of the data. Details are given and the hypothesis is reexamined
Conclusion
Research
Experiment
Constants
8
?
Graduated cylinder
Test tube
Test tube clamp
Funnel
9
?
Graduated cylinder
Triple balance beam
Beaker
Test tube rack
10
Horseplay in the lab is
Not dangerous
OK if working alone
Never OK
OK
11
?
Microscope
Graduated cylinder
Safety glasses
Petrie Dishes
12
?
Eye dropper
Beaker
Flask
Test tube
13
?
Beaker
Test tube
Flask
Eye dropper
14
If a fire erupts in the lab,
Get a fire extinguisher
Tell the instructor
Open the windows
Put water on the fire
15
Design a test, identify variables, step by step procedure
Conclusion
Experiment
Dependent Variable
Purpose
16
?
Flask
Test Tube
Beaker
Microscope
17
?
Microscope
Petrie Dishes
Beaker
Funnel
18
A change that occurs as a result of the independent variable
Hypothesis
Research
Scientific Method
Dependent Variable
19
Things that remain the same
Hypothesis
Purpose
Independent Variable
Constants
20
When heating a test tube, always point it
Toward the teacher
Toward yourself
Toward your lab partner
Away from everyone
21
?
Microscope
Flask
Beaker
Triple balance beam
22
Record of what happened during the experiment, results are organized
Constants
Analysis
Conclusion
Experiment
23
?
Eye dropper
Beaker
Triple Balance Beam
Funnel
24
When you don't understand a direction in the lab, you
Try several things until you figure it out
Figure it out as you go
Skip it and move on
Ask the instructor before moving on
25
The first thing you do when hurt in the lab is
See a doctor after school
Tell the instructor at once
Visit the nurse after class
Apply first aid yourself
26
?
Graduated cylinder
Funnel
Flask
Test tube
27
Identifies the problem and is usually stated as a question
Purpose
Dependent Variable
Constants
Conclusion
28
?
Funnel
Test tube rack
Test tube clamp
Triple balance beam
29
An educated guess
Hypothesis
Experiment
Constant
Analysis
30
A change that occurs in an experiment that is directly caused by the experiment
Experiment
Analysis
Scientific Method
Independent Variable
31
Which should NOT be worn in a lab
Loose clothing
Sandals
Dangling jewelry
All of the above
