Select a topic, and state the thesis of the topic in the introduction. Keep the purpose of the thesis in mind while writing the speech, at the same time maintaining a basic and logical structure. Hook the audience with an interesting first sentence using a fact, quotation or anecdote that will peak their interest and capture their attention.
State the significance of your topic throughout the speech. Answer the question of what the topic is, and state the problems associated with the topic. Tell the audience in specific detail who is affected by the problem and how. Define technical terms, and back up your thesis with reasonable arguments and valid information. Use numbered facts where possible to clarify points.
Explain what action is necessary to solve the problem, and why the action must be taken now. List the reasons for and against any proposed action, considering both sides of the topic. Mention possible objections to the proposals and present arguments to refute those objections. Tell the audience who can solve the problems and how they can do so. Present lists of pros and cons that demonstrate the results expected if the proposed actions on either side are taken. Keep a balanced perspective on the topic, presenting both sides of the issue.
Summarize the topic and the points presented. Remind the audience of the key concepts presented by reviewing how your evidence supports your thesis. Mention your introductory hook or ask for questions from the audience. Suggest possible future avenues to consider regarding the topic. Audiences often recall what they hear first and last. Make closing statements memorable.