Thursday, November 17, 2016

Lesson 8 Making Presontations

Three goals to making a presentation:
  • Inform: telling someone about a certain topic
  • Educate: teaching someone to do something on their own
  • Persuade: trying to convince someone to do something
Three different ways to learn:
  • Seeing: Learn best when focusing on the slides and pictures
  • Hearing: Learn best when focusing on the speaker's voice
  • Doing: Learn best when engaged in the presentation
4 things make up a PowerPoint:
  • Text: Words
  • Charts and Graphs: Representation of data
  • Photos and Graphics: Visual representation
  • Audio and Video: Help people understand better with videos and audio representation
Presentation/PowerPoint rules:
  • Simple and easy to read
  • State purpose
  • Add images to support points
  • Relax and use a friendly voice
  • Don't just read off the slides
  • Look at the audience
  • Practice
  • Use your hands when talking
Use the right color to make slides easy to read:
  • Light background with Dark text
  • Dark background with Light text
Font Size:
  • Use big sized font but not too big
  • Limit your text per slide
  • Make the text clean and big
Organization:
  • State your purpose or make it clear what you want people to know
  • Present information in different ways
  • End with summary
Supporting Images:
  • Photos, Graphics, Charts
  • Keeps people interested
  • Reinforce key messages
  • Help visual learners understand
  • Don't clutter slides with images
  • Don't use too many colors
Be Relaxed and Friendly:
  • Don't:
    • Read your slides word for word
    • Talk to fast
  • Do:
    • Add information & examples in your own words
    • Allow time for not taking
    • Answer questions
    • Practice your presentation
The Best Presentations Have:
  • Easy to read slides
  • Clear stated purpose
  • Use graphics when needed
  • Be relaxed and confident
  • Know your content

Friday, November 4, 2016

POIT Lesson 6 Peripherals

Peripherals are devices that are used for input and output
  • Mouse-Input
    • Optical or Laser
  • Keyboard-Input
    • an input device that sends a signal to the computer using keys or key combinations
  • Monitor-Output
    • CRT or LCD
    • Monitor can be input when it is touch screen
  • Printer-Output
    • multi-function, scanner, inkjet
      • Scanner-takes a picture of a document. Can not save it as a processing document
      • Multi-function- 
  • Flash Drive-Input
Drives- changed considerably over the past 20 years
    • floppy drive, DVD drive, CD-ROM drive, Blu-ray drive
    • External drives- gives users more storage options
      • USB
A pixel is a small colored dot on the screen and more pixels mean better high definition.
Tower Cases- have expansion bays
  • usually have at least one bay for an optical drive
Dream Computer

  • Keyboard
  • Mouse
  • Monitor Printer
  • Scanner
  • Storage Device