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4th Hr Scientific Method and Problem Solving Flashcards | StudBud
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4th Hr Scientific Method and Problem Solving
4th Hr Scientific Method and Problem Solving
15 terms
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StudBud Administration
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Identifying different parts of an experiment, using activities done in class.
Flashcards
15 cards
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Questions
15
Answers
1
The tools and supplies needed to carry out the experiment.
dependent variable
procedure
hypothesis
materials
2
What is the greatest number of water droplets that will rest on a penny?
materials
problem
conclusion
procedure
3
Written as a question.
materials
problem
control
conclusion
4
What is purposely changed in an experiment.
data and observations
problem
calculations
independent variable
5
Part of experiment that is a standard of comparison or if independent variable is eliminated.
calculations
dependent variable
problem
control
6
The conditions that are kept the same in an experiment.
mterials
conclusion
control
constants
7
Step1- Weigh unchewed sugar gum. Step 2- chew sugar gum for 4 minutes. Step 3-Weigh chewed gum.
materials
control
procedure
calculations
8
Final section of experimental report that includes findings, or results of the experiment.
calculations
cconstants
dependent variable
conclusion
9
IF
the independent variable changes,
THEN
the dependent variable will change.
constants
independent variable
hypothesis
calculations
10
Chew gum for 4 minutes, chew at the same rate, and use the same scale to weigh gum.
hypothesis
constants
dependent variable
conclusion
11
Penny, eye dropper,dropper bottle with water, paper towel
control
data and observations
materials
calculations
12
Calculating the percentage of sweetener in sugar and sugarless gum.
data and observations
materials
procedure
calculations
13
Changing the shape of the aluminum boat.
independent variable
control
hypothesis
data and observations
14
Qualitative and/or quantitative observations organized and often placed into charts ortables.
conclusion
control
data and observations
constants
15
The number of pennies counted without the boat sinking.
dependent variable
control
conclusion
calculations
