Videos can:

• Help create a well-rounded presentation.
  
  
• Bring a dry subject to life.
  
  
• Give the instructor a break during a lecture.
  
  
• Give an instructor the opportunity to observe the audience's reactions.
  
  
• Save an instructor valuable time because he or she doesn't have to prepare as much for a video presentation.
  
  
• Be easily loaned out.
  
  
• Be used by individuals with little or no experience in giving presentations.
  
  
• Save you money when you consider the time it takes to prepare a presentations.