the first step
finding a problem
A way of letting people know about a design
communicate
What is an advantage of working with a partner to improve a design?
you have new/different ideas to think about and consider
The neighbors were building a tree house for their kids. They had a ladder, door, 2 windows and walls. What are they missing to protect from weather/sun?
a roof.
Which technology can transport people the farthest distance in the shortest amount of time?
Bicycle, car, scooter, jet?
jet
the last step
communicating results
anything that people make or do that changes the natural world and it meets people's needs and wants.
technology
Redesign.
Engineers designed plans to make washers and dryers. What problems were they solving?
how to save time for people who need to clean and dry their clothes.
Which of the following is NOT technology at a bus station? bus driver, bus, clock, ticket
bus driver
the second step
planning and building
The outcome of the design process
solution
When you add more support to something you design, such as a bridge, how does this improve your design?
makes the bridge stronger
What is the MAIN goal of the design process?
to find solutions to problems
Put these types of transportation in order from the most recent to the oldest..
horse and wagon, electric car, Ford model t
electric car, Ford Model T, horse and wagon.
step 4
redesigning
The steps engineers follow to solve problems.
What is the main reason for drawing a plan before you start making something?
to show the details of the plan
What materials would you NOT use to build a tree house?
metal, cardboard (anything too heavy, or too light)
Give me two kinds of technology and how they improve society.
answers will vary
step 3
testing and improving
A plan for a solution that may use many drawings.
design
sunglasses, sunscreen, umbrella, swimsuit, beach chair, floaties, sand toys, hat, etc.
Jake planned and made a bowl for his cat to use to eat his food. He puts the bowl out for his cat to eat out of but the cat can't reach the food. What step will Jake do next in the design process?
redesign.
How have phones changed over time?
How have cameras changed over time?
Phones used to have rotary dials, they were connected to the wall. Now they are handheld without wires. They have cameras and games.
Cameras used to have film that would only hold 20 images and now they can store hundreds of images and can be deleted.