Tips on being a better communicator:
Share Personal Antidotes and Illustrations.
If you want to get the attention of an audience and hold their attention, then tell a story.
Storytelling is the most powerful means of communication known to man because it’s personal and memorable.  Storytelling was critical before people could read and write. It is still runs deep in our DNA.  Similar to storytelling, sharing a personal antidote or illustration can also engage an audience.  This can endear you to the listener because it makes you more real. The listener thinks, “He’s just like me.” Whether storytelling, sharing antidotes or illustrations, the result is that the audience’s defenses go down; their attention goes up and they will absorb more of your communication.

Tips on being a better communicator:
Use the Right Method of Communication
Should what you have to say be delivered in person or through a letter, memo or email?

It is best to communicate in-person when you are trying to persuade, when you want an immediate indication of response, when you are praising performance or when dealing with a matter of discipline. 

It is best to communicate in writing when you have a complicated matter to present, when the audience will need time for evaluation, when you are setting policy, or when an in-person meeting is impossible.
  

Tips on being a better communicator:
Use Simple Language.
Why do we use big words?  Do they make us feel smart?  Do they cover-up insecurity?  Whatever the reason, using complicated language to demonstrate competence is our enemy.  It is a certain way to lose the audience’s attention.  Here are three things to keep in mind when considering which words to use.

• Big words are out. All great speeches, advertisements and modern persuasive writing use common everyday language.
• An audience adores someone who can make something complicated seem very simple.  If you have a complex or technical message to communicate first try it out on the most junior person you can to evaluate if it communicates.
• Get to the main point fast.  If you don’t, you’ll lose your audience.