Thursday, November 17, 2016

Making Presentations

3 goals of a presentation

  • Inform
  • Educate
  • Persuade
3 ways the audience learns
  • Seeing
  • Hearing
  • Doing
PowerPoint slideshows include:
  • Texts
  • Charts and Graphs
  • Photos and Graphics
  • Audio, Video and other sound
Rules for good presentations
  • Keep slides simple and easy to read
  • State your purpose
  • Add images to support your points
  • Relax and use a friendly speaking style
  • Don't just read the slides to your audience
What kind of colors should you use to make slides easy to read
  • Use light-colored backgrounds with dark text
  • Use dark backgrounds with bright text
Large Fonts make slides easy to read
  • Limit how much text you put on each slide
  • Make the text clean and big
How to Organize your presentation effectively
  • State your purpose: make it clear what you want the audience to know
  • Present information in multiple ways
  • End with a summary
Supporting Images - Photos, graphics and charts
  • Keeps the audience interested
  • Reinforce key messages
  • Help Visual learners understand
Avoid cluttering your slides with images
  • Avoid slide clutter
  • Don't use too many colors
Relax and be Friendly
  • Avoid reading your slides word for word
  • Don't talk too fast
  • Be sure to add information and examples in your own words
  • Allow time for note-taking
  • Answer audience questions
  • Practice your presentation
The Best presentations have
  • Easy to read slides that support what is being said
  • A clearly stated purpose
  • Graphics, photos, and other visual objects used judiciously 
  • A speaker who is relaxed and confident


Friday, November 4, 2016

POIT lesson 6 peripherals


  1. Peripherals are devices used for computer input and output                                                                                     
    • Mouse - Input
    • Keyboard - Input
    • Monitor - Output
    • Flash drive - Output
    • Printer - Output                                                                           

       2.  Types of mice or mouse

    • USB Wireless Optical Mouse
    • Trackball Mouse

        3.  Monitors 
    • LCD Monitor
    • CRT Monitor 
         4.  High Definition Monitors
    • High Definition monitors have better resolution, which means better quality videos and pictures
    • A pixel is the smallest colored dot that can be displayed on the screen
    • More pixels = more detail
    • Standard Resolution : 1280 * 720 pixels
    • High definition: 1920 * 1080 pixels
         5.  Printers
    • Multifunction 
    • Scanner
    • Inkjet
         6.  Drives
    • 3 1/2 inch floppy drive
    • CD - ROM Drive
    • DVD Drive
    • Blu - ray Drive
         7.  External Drives
    • DVD Drive with laser light
    • USB Drive
         8.  Tower Cases
    • Usually have at least one bay for an optical drive, such as DVD or Blu Ray drive
    • Different sizes and types of drives can all be loaded into a tower case