An example of the formal evaluation is the course critique you will administer at the conclusion of this course. Informal evaluations include verbal comments during the class, at breaks, and at the conclusion of the course. These are sometimes more candid than the formal critiques. Characteristics of a Good Speaker To be effective when teaching by lecture you must be a good speaker. Eighty percent of all communication is speaking.
Integrity is truth, honesty.
If what you say is unworthy, your students will not accept it. If they feel you believe what you say, they will believe it also. Be sure to remember the effect of your instruction outside the classroom. If you are arrogant, hostile, fearful or do not build confidence, your listeners may also close their minds to your message. Know both the material to be presented and know the audience.