WorksheetsScientific Processes
Total questions: 11
Worksheet time: 22mins
Engineering design is best described as . . .
a process used to determine the best solution to a problem
drawing plans for projects
researching solutions
Failure during the design process is . . .
expected and useful for learning what doesn't work
means the project should be abandoned
means the project manager should be fired
means the design team is a bunch of idiots
David and Sonali are working on a design. They are making this list.
Which step of the engineering design process are they working on?
List
Things we could do to make our assembly line work faster:
-Make the lever longer
-Put the simple machines closer together
-Attach another bucket to the cart
Ask
Plan
Create
Improve
In your experiment, the thing you measure is called the...
independent
dependent
control
ruler
In an experiment, the variable you change is called the...
independent
dependent
control
spam
These variables keep the experiment fair by keeping things the same...
independent
dependent
control
the law
Ben makes five paper helicopters with different wing lengths. He drops them the same way from a height of two meters for five trials each. He records the amount of time it takes for each helicopter to fall to the ground.
What are two controlled variables? (Select 2 answers)
Dropping the same way
Wing Length
Amount of time it takes the helicopter to hit the floor
Dropping from the same height
