Standard+3-5Notes

STANDARD 3 STANDARD 4 STANDARD 5
 * 1. Multimedia
 * a. Combining two or more technologies together
 * b. Your portfolio is multimedia
 * c. Even a meeting a combining telephones, television, and computers
 * 2. Computer Terms
 * a. Digital storage is expressed in bytes.
 * 1. Kilobyte- thousand
 * 2. Megabyte-million
 * 3. gigabyte-billion
 * 4. Terabyte-trillion
 * 3. Central Processing Unit
 * a. CUPs are the brains of computer
 * b. The better the processor the faster it is
 * 4. Local Area Network (LAN)
 * a. Shared server, hardware, printer, can communicate with each other
 * b. ALAN is our lab
 * 5. Random-Access Memory
 * a. Temporary memory in a computer
 * 6. Read-Only Memory(ROM)
 * a. Permanent memory in a computer ( the operating system)
 * 7. Computer Numerical Control (CNC)
 * a. computer takes control and makes products
 * 1. Orthographic Projection
 * a. A way to represent a 3-D object in 2-D
 * b. It shows several views (3-D)
 * 2. Perspective
 * a. The appearance an area has if you were looking at it
 * 3. Graph
 * a. Shows information visually
 * 4. Sequence Diagram
 * 5. Shows the order or steps of how to do something
 * 1. Integrated Circuit
 * a. Contains hundreds of parts
 * b. A complex set of electronic components that are on a tiny slice of semiconducting material
 * 2. Circuit Breaker
 * a. Protects house, schools, and all building that have electricity from an electrical overload
 * 3. Conductor
 * a. Corniest electricity
 * b. List three examples:
 * 1. Battery
 * 2. Water
 * 3. Ipad
 * 4. Reciprocating Motion
 * a. back and forth, or up and down motion which repeats over and over again
 * 5. Rotary Motion
 * a Motion that goes in a circle
 * 6. Oscillating Motion
 * a. Motion that moves along a path then returns along the same path
 * 7. Hydraulic System
 * a. Machines and tools which use fluid or oil
 * 8. Pneumatics
 * a. uses air to work
 * 9. Mechanical Design
 * a. Using the Design Cycle to build machines
 * 10. Triangles
 * a. Makes the most solid structure
 * 11. Occupational Health and Safety Administration (OSHA)
 * a. A department in the government that inspects houses, schools and all building to make sure they are safe.
 * 12. Composite Materials
 * a. Made from two or more materials
 * 13. Thermoplastic
 * a. Material that is plastic
 * b. When it;s hot it melt so it can be formed into soft material
 * c. When it's cooled it can be molded into a strong material
 * 14. Alloy
 * a. Two mental mixed together to create a new mental
 * 15. Casting
 * A. melting metal, glass, or plastic and Pouring it into a mold
 * b. When it cools it's a solid
 * 16. Dynamic Load
 * a. The load/weight changes on the structure
 * 17. Shearing
 * a. Cutting mental
 * 18. Torsion
 * a. Twisting
 * 19. Pressing
 * Applying Pressure
 * 20. Bending
 * a. Taking a straight object and curving it
 * 21. Forging
 * a. Shaping a mental by something
 * 22. Construction Technology
 * a. Building/making buildings
 * 23. Communication Technology
 * A. Using technology to communicate
 * 24. Manufacturing Technology
 * a. Making something on a mass scale
 * 25. Transportation Technology
 * a. Technology that moves people and/or things.