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Scientific Method Flashcards | StudBud
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Scientific Method
Scientific Method
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scientific method task cards
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
When does melting occur for ice cream?
When it evaporates.
When it absorbs heat energy.
When it absorbs cold energy.
When it condenses.
2
Carlos heats a beaker of water on a hot plate. What type of physical change will he observe?
a gas becoming a liquid
a liquid becoming a gas
a solid becoming a gas
a liquid becoming a solid
3
What is a good way to record the results of an experiment?
Make a data table.
Write down the steps to the experiment.
As soon as you're done, raise your hand to tell the teacher.
Publish your results on Instagram.
4
Why is the scientific method important?
To help scientists organize their experiments and research.
To have a process that delineates what scientists should do.
To require students to work a lot.
To help scientists become famous.
5
What is a good way to begin a hypothesis?
I'm going to prove that ...
We predict that ...
I predict that ...
I'm 100% certain that ...
6
What do you think of Quiz?
It's fun but too hard.
It's not really my thing.
It's fun but too easy.
Lets play again!
7
How do scientists identify the dependent variable in an experiment?
Looking for safer materials.
Looking for what is changing throughout the experiment.
Looking for what is being measured at the end.
Looking for what is staying the same in the experiment.
8
What is the controlled or constant variable in an experiment?
What is staying the same in the experiment
What is being changed on purpose throughout the experiment.
What is being measured at the end of the experiment.
What needs to be repeated to increase reliability.
9
What is the boiling point of water?
212 degrees Fahrenheit
0 degrees Celsius
232 degrees Celsius
100 degrees Celsius
10
Which of the following describes the process of condensation?
liquid water becoming ice
water vapor becoming liquid water
rain falling
liquid water becoming a gas
11
What is the freezing point of water?
212 degrees Fahrenheit
100 degrees Celsius
0 degrees Celsius
32 degrees Fahrenheit
12
What are the last two steps of the scientific method?
question and hypothesis
conclusion and reflection
results and conclusion
hypothesis and results
13
Which measuring tool would best help you find the mass of a toy car?
A digital scale
A tape measure
A beaker
A stopwatch
14
What is the first step in the scientific method?
Hypothesis
Question
Conclusion
Experiment
15
Which of the following are examples of measuring tools?
a tape measure
all of the above
a beaker
a timer
16
Which of the following are examples of safety precautions?
Wearing a lab coat.
Using a tongs to remove hot items from a stove.
Wearing safety googles.
Repeating the experiment for better results.
17
How do scientists identify the independent variable in an experiment?
By looking for what materials they need to use.
By looking for what's staying the same in the experiment.
By looking for what's changed on purpose in the experiment.
By looking for what's measured at the end of the experiment.
18
How can scientists increase the reliability of their results?
repeat the experiment several times
use research from the 1800s
use unsafe materials
have famous scientists review their work
19
Evaporation is the process of liquid water becoming _________.
water
ice
gas
solid
20
Which of the following are units of measurement?
inches
degrees Fahrenheit
grams
milliliters
