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10 questions
The Scientific Method is a
set of steps to fix inventions
set of steps for developing new technologies
set of solutions to many problems
An ___________________ is a person who designs new technologies
A prototype is ...
an example of a new technology
the problem itself
the scientific method
The first step in the scientific method is...
Do research
Test the prototype
Communicate results
Identify the problem
How do engineers communicate results?
They call each other
They do not communicate
They use graphs and charts
They write books
After designing and constructing the prototype, it is important to...
Choose one solution
Test the prototype
Identify the problem
Communicate results
To do ______________________ is to use the internet, magazines and encyclopedias searching for information.
Engineers sometimes redesign their prototype
to improve and update their inventions
to tease other engineers
to have fun
to waste their time
Identify the problem by looking at the picture
The boy is with his mom
There are rivers and lakes on earth
The boy cannot cross the river to the other side
The boy is upset
Which of the below is the best possible solution to his problem?
Swim
Jump
Ride an airplane
Build a bridge
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