History of Tech
What is the first time Period?
Paleolithic
How many bridges did we talk about?
6
What is woodworking?
The art of cutting, framing, and joining timber or wood
Define Invention
Something created that is completely new
How many steps does the Engineering Design Process have?
5
How many time Periods are there?
nine
What bridge is made up of all triangles?
Truss
What are two types of screw drivers?
Flat tip, phillips head
Define Innovation
Take something that already exists and make it better
What is a floor plan?
A birds eye view of a layout of a building.
What time period are we in?
Information Age
Name three actual bridges
chesapeake bay bridge, bay bridge tunnel, golden gate, etc.
Name two hammers.
Claw hammer, sledge hammer
Who created the Phone
Alexander Graham Bell
What are the steps of the engineering design process?
Ask, imagine, plan, create, improve
What's the third time period?
Neolithic
What is the simplest type of bridge?
Beam Bridge
Name three types of saws
hand saw, coping saw, band saw
Who invented the automobile?
Karl Benz
What are the three points made about "Discipline equals Freedom"
Discipline equals freedom, humility, extreme ownership
Name all Time Periods in order
Paleolithic, Mesolithic, Neolithic, Bronze Age, Iron Age, Middle Ages, Renaissance, Industrial, Middle
Truss, cantilever, beam, arch, suspension, moveable
What are steel squares used for?
Making 90 degree angles, and drawing straight lines
Who made the light bulb
Thomas Edison
Where is Coach Davis from?
Gaithersburg, MD