General
What are the 2 process that scientist use?
They use the scientific method and the design process
Write the steps of the design process:
Define the problem
Do research
Develop posible solutions
Choose one solution
Make models
Communicate and evaluate results
What are some areas of science?
Environmental science, biology, chemistry, physics, nutrology,astronomy, geology
Who else uses the design process and the scientific method?
Engineers
What is brainstorming?
A gathering of people that share ideas
Where can you do reasearch?
Books, magazines, articles, with other people
The scientist that studies living things is a
biologist
What do we use prosthetics for?
To replace missing parts of a body, like legs and arms
The first stage in the ____________________ is to ask what the problem or the need is, who has the problem or the need, and why it is important to solve
design process
What is a prototype?
A functioning example of something which is used as a model to develop a final prodcut.
What is a hypothesis?
It is a speculation or assumption
These scientists study energy and forces
Physicist
True or false: prosthetics can be controlled by brain impulses.
True
True or False: A graphic organizer and a list are a bad way to organize idea.
False
What is a model?
A representation on smaller scale of a final product.
How many steps does the scientific method has? (according to your book)
8
___________study food productions, ecology, etc
chemist
What technology uses microscopic robots to do medical tasks?
Nanorobotics with nanobots
What are the steps of the scientific method?
Asking or defyining questions
Gathering information/research
Proposing a hypothesis
Experimenting and testing
Record and observe
Analyzing and interpreting data
Testing
Publishing results
Biologist develop new medicine and__________ to protect humans.
vaccines