Public speaking is as much an art as it is a science; there are technical ways to improve in this area of communication, but you still need to practice it like a craft that refines over time. However, some people have a “fixed mindset” regarding public speaking. They quickly assume that they are “not good speakers” before genuinely understanding how great storytellers come to be.

Expert researcher Mark Siddall knows what it’s like to develop public speaking skills in his field. Siddall has presented his findings at many scientific conventions, conferences, and international events as a researcher on biodiversity, evolutionary history, and parasitism. Gaining knowledge and experience, Siddall agreed to share his insights on how others can succeed in public speaking in their respective fields of industry.

Keep Eye Contact

The way you present your information is as important as its content. Mark Siddall emphasizes the importance of eye contact in public speaking. Although it can be intimidating to look at your audience’s eyes as a beginner public speaker, this helps them absorb the presentation personally.

There are strategies to establish solid eye contact when speaking in a crowd:

• Distribute your connection: Remember that eye contact is a way to connect with your audience. Thus, it will be great to establish eye contact in all areas of the crowd, such as those in front and further at the back.
• Eye contact during critical lines: If there is a solid point to be made, it is best to have eye contact during these lines. This helps send the message across more effectively.
• Sustain and avert: The best way to establish effective eye contact during public speaking is to sustain it just long enough. That is enough that individuals pay attention, but averting your gaze before your or the audience feels uncomfortable. Doing so allows you to deliver your ideas clearly without losing your train of thought.

Review and Edit Your Speech

Over the years, Mark Siddall learned the skill of editing his presentations depending on his audience. According to a well-known researcher, tailoring your talk and thoroughly reviewing your speech is ideal to see if there are monotonous points, empty statements that lack information, statements that over-explain, jargon, or questionable words. 

Public speaking, like any form of communication, is also about the flow of words, the tactfulness of the speech, and the manners you exhibit during the event. Re-read your main text over and over. Make edits when necessary, even about previous speakers on stage. It will also help to rehearse with a colleague or in front of the camera while recording yourself to note the areas of improvement. Work hard to eliminate disfluencies like “um,” “ah,” and “so.”

Always double-check your sources and claims before putting them in your presentation regarding industry-specific information. Speaking to a crowd with a high level of expertise without fact-checking your sources will cause them to question your entire credibility, no matter how trivial the error.

Practice Effective Body Language

The delivery of your speech has components that include non-verbal gestures. Commonly called “body language,” these are your hand movements, how you walk to and from the stage, your head movements, and other actions you portray during the presentation.

Some strategies to have adequate public speaking body language include:

• Head and chin up: Looking down does not help establish a connection, causing your audience to have difficulties concentrating. Keep your head and chin up during your delivery.
• Open posture: Avoid crossing your arms. Keeping a relaxed posture is also a great start-off point for audience connection. Proper use of hands and open arms feel welcoming.
• Balanced gestures: Some speakers overdo their motions, and others make none. It is best to strike a balance between hand gestures while allowing your ideas and words to be the main focus. When presenting critical information, gestures can help.

Use Concise, Audience-Level Language

There’s communicative content meant for a research paper and those meant for a public presentation. When speaking, avoid complex words and jargon if you are presenting to a blended crowd. Based on Mark Siddall’s experience, the levels of communication during a speech include:

• Engagement: An engaging presentation starts with attention-grabbing story-telling. You can begin by asking a question, explaining a relatable personal experience, or using another person’s captivating story.
• Primary content delivery: To keep the engagement, one must ensure that the way they deliver the main content is concise, direct, and fluff-free. The less-is-more rule applies to any public presentations.
• Matching language with your audience: How would you speak if you were to talk to your audience one-on-one in a conversation? Be conversational and authoritative at the same time. Adjusting the level and language used in your presentation helps your message to come across more effectively.

Capitalize on Technology

Many beautiful innovations can help boost attention and flow during public presentations. If possible, use engaging pictures or embedded video rather than extensive text. The audience will instantly read any text on a new slide. This distracts them from your voice and breaks both flow and engagement. When presenting text, summarize with tables or simply headlines. 

Making your visual aids concise and relatable helps make a boring presentation exciting and an enjoyable one captivating. Capitalize on what technology offers when it comes to public speaking events.

Public Speaking: Mastery Requires Mindfulness and Practice

To succeed as a public speaker in your field, you must combine mindfulness in these strategies and continuous practice through experience. Accept every opportunity you can. Through knowledge acquisition and practice growth, Siddall believes every professional can be a great public speaker.