An effective oral presentation does not just happen - it requires a lot of research, planning, and work long before the speaker presents his/her information to an audience. Think of a recent oral presentation you attended. What resources and materials did the speaker use, and why were they effective (or not)? What verbal and non-verbal cues did you find to be most effective?
At least 2 credible references are expected. Be sure to cite your sources in proper APA format, using in-text citations and listing your references at the end.