Vocab
Device
A tool that helps create
Model
A copy of something
Josh Parsons invented ???
Special baseball glove
What is the first step in creating an invention?
identify the need
what is Mrs. McClay's favorite color?
black
Solve
To solve a problem
Exist
Something that exist a long time ago
Chester Greenwood invented ???
earmuffs
What is the second step in creating an invention?
brainstorm possible solutions
What is Mrs. Waters favorite color?
purple
Suggestion
Is a opinion or idea
Problem
Something that is bad
design
make a plan to create something
ability