thesis statement of speech

Informative Speech Thesis Statement

Informative speech generator.

Unlock the power of effective communication with informative speech thesis statement examples. In this comprehensive guide, we’ll explore the art of crafting compelling thesis statements for informative speeches. From unraveling the intricacies of informative speech thesis statements to providing step-by-step writing strategies, you’ll gain valuable insights into captivating your audience’s attention and delivering informative speeches that leave a lasting impact. Elevate your speaking prowess with expert tips tailored to engaging and enlightening your listeners.

What is an Informative Speech Thesis Statement? – Definition

An informative speech thesis statement is a concise and focused sentence that encapsulates the main idea or central message of an informative speech. It serves as a roadmap for the audience, providing them with a clear preview of the topics, concepts, or information that will be presented in the speech. The informative speech thesis statement helps the audience understand the purpose of the speech and what they can expect to learn or gain from listening.

What is an Example of Informative Speech Thesis Statement?

Example: “In this informative speech, I will explore the history, cultural significance, and health benefits of traditional herbal remedies used by indigenous communities around the world.”

In this example, the informative speech thesis statement clearly outlines the main topics that will be covered in the speech. It indicates that the speech will delve into the history, cultural importance, and positive health effects of traditional herbal remedies within indigenous cultures globally. This thesis statement provides a roadmap for the audience, giving them a glimpse of the informative content that will follow in the speech.  In addition, you should review our  thesis statement for personal essay .

100 Informative Speech Thesis Statement Examples

Size: 173 KB

• Today, we’ll explore the mysterious world of the deep sea and the creatures that inhabit it.
• The history of chocolate reveals a complex journey from Mayan rituals to modern day luxury.
• Understanding the basics of solar energy can lead us to sustainable solutions for the future.
• The Great Wall of China represents centuries of historical evolution, defense strategies, and cultural significance.
• Let’s delve into the intricate world of bee communication and the role of pheromones.
• The human brain’s plasticity offers insights into learning, memory, and recovery.
• The art of origami goes beyond paper folding, reflecting Japanese traditions and philosophical insights.
• Mount Everest’s geological formation, history, and climbing challenges are both captivating and daunting.
• Sleep is a complex process that affects our mental, emotional, and physical health in surprising ways.
• Leonardo da Vinci’s inventions showcase the genius of a Renaissance man.
• The process of wine-making, from grape to glass, combines art and science.
• By understanding the different waves of feminism, we can appreciate the evolution of gender rights.
• The history of the Olympics traces the evolution of human athleticism and global unity.
• Artificial intelligence’s rise and implications touch every facet of our modern lives.
• Delve into the mysterious culture and rituals of the Maasai tribe in East Africa.
• The Aurora Borealis, or Northern Lights, is a natural wonder driven by Earth’s magnetism.
• The evolution of the internet has transformed global communication, commerce, and culture.
• The Silk Road was more than a trade route; it was a bridge between cultures and epochs.
• The health benefits of meditation extend beyond relaxation, influencing brain structure and function.
• Exploring the dynamics of black holes uncovers the universe’s enigmatic phenomena.
• The ancient pyramids of Egypt tell tales of pharaohs, engineers, and a civilization ahead of its time.
• Yoga, beyond flexibility, promotes holistic health and spiritual growth.
• The migration patterns of monarch butterflies are one of nature’s most astonishing journeys.
• Unpacking the ethical implications of cloning gives insights into the future of biotechnology.
• The life cycle of a star reveals the universe’s beauty, complexity, and constant change.
• From farm to cup, the journey of coffee beans impacts economies, cultures, and your morning ritual.
• The Renaissance era: an explosion of art, science, and thought that shaped the modern world.
• The complexities of the human immune system defend us against microscopic invaders daily.
• Antarctica’s ecosystem is a fragile balance of life, adapting to the planet’s harshest conditions.
• The Titanic’s tragic voyage remains a lesson in hubris, safety, and fate.
• Let’s understand the intricacies of quantum mechanics and its revolution in modern physics.
• Delve into the world of paleontology and the mysteries of dinosaur existence.
• Sign languages around the world are rich, diverse modes of communication beyond spoken words.
• The world of dreams: decoding symbols, understanding stages, and their impact on our psyche.
• The Wright brothers’ journey was a testament to innovation, persistence, and the human spirit.
• The evolution of musical genres reflects societal changes, technological advancements, and cultural blends.
• Samurai warriors embody the ethos, discipline, and martial traditions of feudal Japan.
• The three states of matter offer a basic understanding of the universe’s physical essence.
• The Hubble Space Telescope has revolutionized our perception of the universe and our place within it.
• Journey through the rich tapestry of African tribal cultures, traditions, and histories.
• The concept of time travel, while popular in fiction, presents scientific and philosophical challenges.
• Explore the world of forensic science and its pivotal role in modern criminal justice.
• Delve into the world of cryptocurrencies, their workings, and their potential to redefine finance.
• The linguistic diversity of the Indian subcontinent showcases a mosaic of cultures, histories, and beliefs.
• The process of photosynthesis is nature’s way of converting light into life.
• The mysteries of the Bermuda Triangle have intrigued scientists, historians, and travelers alike.
• Uncover the importance and workings of vaccines in combating infectious diseases.
• The Eiffel Tower is more than an icon; it’s a testament to engineering and cultural symbolism.
• Delving into the myths, facts, and history of the majestic white wolves of the Arctic.
• The cultural, economic, and culinary significance of rice in global civilizations.
• Discover the beauty, function, and preservation of coral reefs, the oceans’ rainforests.
• The enigma of Stonehenge reflects ancient engineering, astronomical knowledge, and cultural rituals.
• Human memory is a complex interplay of neurons, experiences, and emotions.
• The history of jazz music: its roots, evolution, and impact on modern music genres.
• The incredible world of bioluminescence in deep-sea creatures.
• The philosophy and practices of Buddhism offer a path to enlightenment and inner peace.
• The Big Bang Theory unravels the universe’s origin, expansion, and eventual fate.
• Examine the rich history, culture, and significance of Native American tribes.
• The formation and importance of wetlands in maintaining global ecological balance.
• The metamorphosis process in butterflies: a dance of genes, hormones, and time.
• Delve into the wonders of the human genome and the secrets it holds about our evolution.
• The history and future of space exploration: from the moon landings to Mars missions.
• Discover the dynamic world of volcanoes, their formation, eruption, and influence on ecosystems.
• The French Revolution: its causes, timeline, and lasting impacts on global politics.
• Breaking down the science and art behind architectural marvels across history.
• The multifaceted world of the Amazon rainforest: its biodiversity, tribes, and conservation challenges.
• The principles and practices of sustainable farming in modern agriculture.
• Decoding the mysteries of the ancient Indus Valley Civilization.
• The art of bonsai: a journey of patience, aesthetics, and nature’s miniaturization.
• The Second World War: its origins, major events, and lasting global implications.
• The water cycle: nature’s way of sustaining life on Earth.
• Understanding autism: its spectrum, challenges, and societal implications.
• The cultural, historical, and spiritual significance of the holy city of Jerusalem.
• The physics and thrill of skydiving: conquering gravity and fear.
• The impact of the printing press on literature, religion, and the dissemination of knowledge.
• Delve into the intriguing world of espionage: its history, techniques, and impact on geopolitics.
• The cinematic evolution of Hollywood: from silent films to digital masterpieces.
• The profound impact of the Harlem Renaissance on art, literature, and black consciousness.
• The fascinating science behind earthquakes and our quest to predict them.
• The challenges, resilience, and beauty of life in the world’s deserts.
• The role and significance of the United Nations in global peace and diplomacy.
• The fashion revolutions of the 20th century and their socio-cultural impacts.
• Journey through the intricate and diverse world of spiders.
• The principles and history of the art of storytelling across civilizations.
• The enigma and allure of the Mona Lisa: beyond the smile and into da Vinci’s world.
• The magic of magnetism: its principles, applications, and mysteries.
• The impact of social media on society: communication, psychology, and privacy concerns.
• The mysteries and significance of the Dead Sea Scrolls in biblical research.
• The innovations and challenges of deep-sea exploration.
• Explore the evolution, beauty, and significance of Japanese tea ceremonies.
• The majestic world of eagles: species, habitats, and their role in ecosystems.
• The cultural and historical significance of ancient Greek theater.
• Dive into the art and techniques of cinematography in filmmaking.
• The complex history and geopolitics of the Panama Canal.
• The practice and significance of animal migration across species and ecosystems.
• The legacy and lessons of the Roman Empire.
• The beauty, challenges, and adaptations of alpine flora and fauna.
• The history, techniques, and significance of mural painting across cultures.
• The science and wonder of rainbows: from mythologies to optics.
• Discover the significance and celebrations of Diwali, the festival of lights.

Informative Speech Thesis Statement Examples for Introduction

An introductory informative speech thesis statement sets the stage, creating intrigue or establishing the context for the topic that follows. It lays the groundwork for what listeners can anticipate.

• Let’s embark on a journey through the ages, exploring the timeless allure of ancient civilizations.
• As we unravel the secrets of the universe, we begin with its most mysterious element: dark matter.
• Today, let’s understand the fabric of our global economy and the threads that weave it together.
• Venturing into the digital realm, we’ll discover the evolution and impact of social media on human connections.
• Set sail with me to explore the enigmatic world of lost cities submerged beneath the seas.
• Journeying back in time, we delve into the age of chivalry and the knights of old.
• Let us embark on an odyssey into the intricate realm of modern art and its diverse interpretations.
• Today, we set foot in the mesmerizing world of optical illusions and the psychology behind them.
• Navigating through the labyrinth of the human mind, we begin with dreams and their interpretations.
• As we chart our course today, let’s explore the unsung heroes behind history’s greatest discoveries.

Informative Speech Thesis Statement Examples for Graduation

Graduation speeches are pivotal moments, focusing on accomplishments, transition, and the journey ahead. A  concise thesis statement should resonate with the gravity of the milestone.

• Today, we celebrate not just the culmination of years of hard work but the dawn of new beginnings.
• Graduation is a testament to perseverance, growth, and the dreams we dared to chase.
• We stand on the threshold of a new era, armed with knowledge, experiences, and ambitions.
• Together, we’ve climbed mountains of challenges, and today, we pause to admire the view.
• This graduation isn’t an endpoint but a launching pad for dreams yet to be realized.
• Through shared challenges and achievements, we’ve woven a tapestry of memories and aspirations.
• Today, as we close this chapter, we eagerly await the stories we’re destined to write.
• Graduation is a reflection of past endeavors and the beacon guiding our future journeys.
• As we don the cap and gown, we embrace the responsibilities and promises of tomorrow.
• This ceremony is a tribute to our resilience, aspirations, and the legacy we’re beginning to build.

Informative Speech Thesis Statement Examples For Autism

Autism speeches inform and spread awareness. The thesis should be insightful, compassionate, and devoid of any stereotypes.

• Autism, in its spectrum, paints a vivid tapestry of diverse experiences and unique strengths.
• Delving into autism, we discover not just challenges but unparalleled potential and perspectives.
• Unpacking the world of autism offers a glimpse into diverse minds shaping our world uniquely.
• Autism is not a limitation but a different lens through which the world is perceived.
• Through understanding autism, we pave the way for inclusivity, appreciation, and holistic growth.
• Autism, in its essence, challenges societal norms, urging us to redefine success and potential.
• Embracing the autistic community is embracing diversity, creativity, and the myriad ways of being human.
• Navigating the realm of autism, we find tales of resilience, innovation, and boundless spirit.
• Autism stands as a testament to human neurodiversity and the endless forms of intelligence.
• In the heart of autism lies the profound message of acceptance, understanding, and unbridled potential.

Informative Speech Thesis Statement Examples on Depression

When discussing depression, the thesis should be sensitive, informed, and aimed at eliminating stigma while spreading awareness.

• Depression, often silent, is a profound emotional experience that impacts countless lives globally.
• Delving into the depths of depression, we uncover its nuances, challenges, and paths to healing.
• Today, we shine a light on the shadows of depression, fostering understanding and empathy.
• Depression, beyond just a mood, is a complex interplay of biology, environment, and experiences.
• Recognizing and addressing depression is pivotal to building a compassionate and resilient society.
• In understanding depression, we equip ourselves with tools for empathy, intervention, and support.
• Depression, while daunting, also presents stories of strength, recovery, and hope.
• Through the lens of depression, we see the urgent need for mental health advocacy and education.
• Navigating the intricate world of depression helps dispel myths and foster genuine understanding.
• As we unravel the fabric of depression, we realize its universality and the importance of collective support.

Informative Speech Thesis Statement Examples on Life

Life, in its vastness, offers endless topics. A thesis on life should be profound, insightful, and universally resonant.

• Life, in its ebb and flow, presents a mosaic of experiences, challenges, and joys.
• Delving into the journey of life, we find lessons in the most unexpected moments.
• Life, with its unpredictable twists, teaches us resilience, adaptability, and the value of time.
• Through life’s lens, we appreciate the transient beauty of moments, relationships, and dreams.
• Life’s tapestry is woven with threads of memories, decisions, and the pursuit of purpose.
• Navigating the terrain of life, we encounter peaks of joy and valleys of introspection.
• Life’s rhythm is a dance of challenges met, lessons learned, and love discovered.
• Embracing life means acknowledging its imperfections, uncertainties, and boundless potentials.
• Life is a rich canvas, painted with choices, experiences, and the colors of emotions.
• In the vast expanse of life, we find the significance of connections, growth, and self-awareness.

Informative Speech Thesis Statement Examples Conclusion

Conclusion thesis statements wrap up the essence of the speech, leaving listeners with poignant thoughts or a call to action.

• As we journeyed through the annals of history, we’re reminded of the footprints we’re destined to leave.
• Having delved deep into the human psyche, we come away enlightened, empowered, and introspective.
• As our exploration concludes, let’s carry forward the knowledge, empathy, and drive to make a difference.
• Wrapping up our journey, we realize that every end is but a new beginning in disguise.
• As we draw the curtains, the lessons imbibed urge us to reflect, act, and evolve.
• In conclusion, the tapestry we’ve woven today serves as a testament to our collective potential.
• As our discourse comes to an end, let’s pledge to be torchbearers of change, understanding, and progress.
• Concluding today’s journey, we’re left with insights, questions, and a renewed sense of purpose.
• As we wrap up, the stories shared serve as beacons, illuminating our paths and choices.
• In the final note, let’s carry the essence of today’s exploration, making it a catalyst for growth and understanding.

What is a good thesis statement for an informative essay?

A good thesis statement for an informative essay is a clear, concise declaration that presents the main point or argument of your essay. It informs the reader about the specific topic you will discuss without offering a personal opinion or taking a stance. The ideal thesis statement is:

• Specific: It should narrow down the subject so readers understand the essay’s scope.
• Arguable: Though it doesn’t express an opinion, it should still be something that might be disputed or clarified.
• Clear: It should be easily understandable without any ambiguity.
• Focused: The thesis should relate directly to the topic, ensuring it doesn’t stray into irrelevant areas.
• Brief: While it should encapsulate your main point, it shouldn’t be excessively long.

Example: “The process of photosynthesis in plants is crucial for converting carbon dioxide into oxygen, a transformation that sustains most life forms on Earth.”

Does an informative speech need a thesis?

Yes, an informative speech does need a thesis. The thesis acts as a compass for your audience, providing them with a clear understanding of what they will learn or gain from your speech. It sets the tone, focuses the content, and provides a roadmap for listeners to follow. An informative speech thesis helps the audience:

• Understand the Purpose: It clearly states what the speech will cover.
• Anticipate Content: It sets expectations for the type of information they will receive.
• Stay Engaged: By knowing the direction, listeners can follow along more easily and attentively.
• Retain Information: With a clear foundation laid by the thesis, the audience can more easily remember key takeaways.

How do you write an Informative speech thesis statement? – Step by Step Guide

Crafting a strong and effective specific thesis statement for an informative speech is vital to convey the essence of your message clearly. Here’s a comprehensive step-by-step guide to help you through the process:

• Select a Suitable Topic: Start with a subject that is engaging and you’re knowledgeable about. This will give your thesis authenticity and enthusiasm.
• Refine Your Topic: A broad subject can be overwhelming for both the speaker and the audience. Narrow it down to a specific aspect or angle that you want to focus on.
• Conduct Preliminary Research: Even if you’re familiar with the subject, conduct some research to ensure you have updated and factual information. This will give your thesis credibility.
• Determine the Main Points: From your research and knowledge, deduce the primary points or messages you wish to convey to your audience.
• Formulate a Draft Thesis: Using your main points, write a draft of your thesis statement. This doesn’t have to be perfect; it’s just a starting point.
• Keep it Clear and Concise: Your thesis should be easily understandable. Avoid jargon and complex words unless they are crucial and you plan to explain them during your speech.
• Ensure Objectivity: An informative thesis aims to educate, not to persuade. Keep it neutral and avoid any personal bias.
• Test for Specificity: Your thesis should be specific enough to give your audience a clear idea of what to expect, but broad enough to encompass the main idea of your speech.
• Seek Feedback: Share your draft thesis with friends, colleagues, or mentors. Their perspectives might offer valuable insights or point out aspects you hadn’t considered.
• Revise and Refine: Based on feedback and further reflection, refine your thesis. Ensure it’s concise, specific, and clearly conveys the main idea of your speech.
• Practice it Aloud: Say your thesis statement out loud a few times. This helps you ensure it flows well and can be easily understood when spoken.
• Align with Content: As you develop the content of your speech, revisit your thesis to ensure it remains consistent with the information you’re presenting. Adjust if necessary.
• Finalize: Once you’re satisfied, finalize your thesis statement. It should be a strong and clear representation of what your audience can expect from your speech.

Remember, your thesis is the foundation of your informative speech. It sets the stage for everything that follows, so taking the time to craft it meticulously is crucial for the effectiveness of your speech.

Tips for Writing an Informative Speech Thesis Statement

• Stay Objective: Avoid personal biases. Your goal is to inform, not persuade.
• Be Specific: General statements can disengage your audience. Specificity grabs attention.
• Limit Your Scope: Don’t try to cover too much. Stick to what’s essential to avoid overwhelming your audience.
• Prioritize Clarity: Use simple, direct language. Avoid jargon unless it’s pertinent and you plan to explain it.
• Test It Out: Before finalizing, say your thesis out loud. This will help identify any awkward phrasings.
• Stay Relevant: Make sure your thesis relates directly to the rest of your speech.
• Avoid Questions: Your thesis should be a statement, not a question.
• Revise as Needed: As you flesh out your speech, revisit your thesis to ensure it still aligns.
• Stay Consistent: The tone and style of your thesis should match the rest of your speech.
• Seek Inspiration: Listen to other informative speeches or read essays to see how experts craft their thesis statements.

Remember, your thesis statement is the anchor of your speech. Invest time in crafting one that is clear, compelling, and informative.  You should also take a look at our  final thesis statement .

Text prompt

• Instructive
• Professional

Create an Informative Speech Thesis Statement on the history of the internet

Write an Informative Speech Thesis Statement for a talk on the evolution of human rights

14 Crafting a Thesis Statement

Learning Objectives

• Craft a thesis statement that is clear, concise, and declarative.
• Narrow your topic based on your thesis statement and consider the ways that your main points will support the thesis.

Crafting a Thesis Statement

A  thesis statement  is a short, declarative sentence that states the purpose, intent, or main idea of a speech. A strong, clear thesis statement is very valuable within an introduction because it lays out the basic goal of the entire speech. We strongly believe that it is worthwhile to invest some time in framing and writing a good thesis statement. You may even want to write your thesis statement before you even begin conducting research for your speech. While you may end up rewriting your thesis statement later, having a clear idea of your purpose, intent, or main idea before you start searching for research will help you focus on the most appropriate material. To help us understand thesis statements, we will first explore their basic functions and then discuss how to write a thesis statement.

Basic Functions of a Thesis Statement

A thesis statement helps your audience by letting them know, clearly and concisely, what you are going to talk about. A strong thesis statement will allow your reader to understand the central message of your speech. You will want to be as specific as possible. A thesis statement for informative speaking should be a declarative statement that is clear and concise; it will tell the audience what to expect in your speech. For persuasive speaking, a thesis statement should have a narrow focus and should be arguable, there must be an argument to explore within the speech. The exploration piece will come with research, but we will discuss that in the main points. For now, you will need to consider your specific purpose and how this relates directly to what you want to tell this audience. Remember, no matter if your general purpose is to inform or persuade, your thesis will be a declarative statement that reflects your purpose.

How to Write a Thesis Statement

Now that we’ve looked at why a thesis statement is crucial in a speech, let’s switch gears and talk about how we go about writing a solid thesis statement. A thesis statement is related to the general and specific purposes of a speech.

Once you have chosen your topic and determined your purpose, you will need to make sure your topic is narrow. One of the hardest parts of writing a thesis statement is narrowing a speech from a broad topic to one that can be easily covered during a five- to seven-minute speech. While five to seven minutes may sound like a long time for new public speakers, the time flies by very quickly when you are speaking. You can easily run out of time if your topic is too broad. To ascertain if your topic is narrow enough for a specific time frame, ask yourself three questions.

Is your speech topic a broad overgeneralization of a topic?

Overgeneralization occurs when we classify everyone in a specific group as having a specific characteristic. For example, a speaker’s thesis statement that “all members of the National Council of La Raza are militant” is an overgeneralization of all members of the organization. Furthermore, a speaker would have to correctly demonstrate that all members of the organization are militant for the thesis statement to be proven, which is a very difficult task since the National Council of La Raza consists of millions of Hispanic Americans. A more appropriate thesis related to this topic could be, “Since the creation of the National Council of La Raza [NCLR] in 1968, the NCLR has become increasingly militant in addressing the causes of Hispanics in the United States.”

Is your speech’s topic one clear topic or multiple topics?

A strong thesis statement consists of only a single topic. The following is an example of a thesis statement that contains too many topics: “Medical marijuana, prostitution, and Women’s Equal Rights Amendment should all be legalized in the United States.” Not only are all three fairly broad, but you also have three completely unrelated topics thrown into a single thesis statement. Instead of a thesis statement that has multiple topics, limit yourself to only one topic. Here’s an example of a thesis statement examining only one topic: Ratifying the Women’s Equal Rights Amendment as equal citizens under the United States law would protect women by requiring state and federal law to engage in equitable freedoms among the sexes.

Does the topic have direction?

If your basic topic is too broad, you will never have a solid thesis statement or a coherent speech. For example, if you start off with the topic “Barack Obama is a role model for everyone,” what do you mean by this statement? Do you think President Obama is a role model because of his dedication to civic service? Do you think he’s a role model because he’s a good basketball player? Do you think he’s a good role model because he’s an excellent public speaker? When your topic is too broad, almost anything can become part of the topic. This ultimately leads to a lack of direction and coherence within the speech itself. To make a cleaner topic, a speaker needs to narrow her or his topic to one specific area. For example, you may want to examine why President Obama is a good public speaker.

Put Your Topic into a Declarative Sentence

You wrote your general and specific purpose. Use this information to guide your thesis statement. If you wrote a clear purpose, it will be easy to turn this into a declarative statement.

General purpose: To inform

Specific purpose: To inform my audience about the lyricism of former President Barack Obama’s presentation skills.

Your thesis statement needs to be a declarative statement. This means it needs to actually state something. If a speaker says, “I am going to talk to you about the effects of social media,” this tells you nothing about the speech content. Are the effects positive? Are they negative? Are they both? We don’t know. This sentence is an announcement, not a thesis statement. A declarative statement clearly states the message of your speech.

For example, you could turn the topic of President Obama’s public speaking skills into the following sentence: “Because of his unique sense of lyricism and his well-developed presentational skills, President Barack Obama is a modern symbol of the power of public speaking.” Or you could state, “Socal media has both positive and negative effects on users.”

Adding your Argument, Viewpoint, or Opinion

If your topic is informative, your job is to make sure that the thesis statement is nonargumentative and focuses on facts. For example, in the preceding thesis statement, we have a couple of opinion-oriented terms that should be avoided for informative speeches: “unique sense,” “well-developed,” and “power.” All three of these terms are laced with an individual’s opinion, which is fine for a persuasive speech but not for an informative speech. For informative speeches, the goal of a thesis statement is to explain what the speech will be informing the audience about, not attempting to add the speaker’s opinion about the speech’s topic. For an informative speech, you could rewrite the thesis statement to read, “Barack Obama’s use of lyricism in his speech, ‘A World That Stands as One,’ delivered July 2008 in Berlin demonstrates exceptional use of rhetorical strategies. 

On the other hand, if your topic is persuasive, you want to make sure that your argument, viewpoint, or opinion is clearly indicated within the thesis statement. If you are going to argue that Barack Obama is a great speaker, then you should set up this argument within your thesis statement.

For example, you could turn the topic of President Obama’s public speaking skills into the following sentence: “Because of his unique sense of lyricism and his well-developed presentational skills, President Barack Obama is a modern symbol of the power of public speaking.” Once you have a clear topic sentence, you can start tweaking the thesis statement to help set up the purpose of your speech.

Thesis Checklist

Once you have written a first draft of your thesis statement, you’re probably going to end up revising your thesis statement a number of times prior to delivering your actual speech. A thesis statement is something that is constantly tweaked until the speech is given. As your speech develops, often your thesis will need to be rewritten to whatever direction the speech itself has taken. We often start with a speech going in one direction, and find out through our research that we should have gone in a different direction. When you think you finally have a thesis statement that is good to go for your speech, take a second and make sure it adheres to the criteria shown below.

Preview of Speech

The preview, as stated in the introduction portion of our readings, reminds us that we will need to let the audience know what the main points in our speech will be. You will want to follow the thesis with the preview of your speech. Your preview will allow the audience to follow your main points in a sequential manner. Spoiler alert: The preview when stated out loud will remind you of main point 1, main point 2, and main point 3 (etc. if you have more or less main points). It is a built in memory card!

For Future Reference | How to organize this in an outline |

Introduction

Attention Getter: Background information: Credibility: Thesis: Preview:

Key Takeaways

Introductions are foundational to an effective public speech.

• A thesis statement is instrumental to a speech that is well-developed and supported.
• Be sure that you are spending enough time brainstorming strong attention getters and considering your audience’s goal(s) for the introduction.
• A strong thesis will allow you to follow a roadmap throughout the rest of your speech: it is worth spending the extra time to ensure you have a strong thesis statement.

Stand up, Speak out  by University of Minnesota is licensed under a  Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

Public Speaking Copyright © by Dr. Layne Goodman; Amber Green, M.A.; and Various is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.

Share This Book

Speechwriting

8 Purpose and Thesis

Speechwriting Essentials

In this chapter . . .

As discussed in the chapter on Speaking Occasion , speechwriting begins with careful analysis of the speech occasion and its given circumstances, leading to the choice of an appropriate topic. As with essay writing, the early work of speechwriting follows familiar steps: brainstorming, research, pre-writing, thesis, and so on.

This chapter focuses on techniques that are unique to speechwriting. As a spoken form, speeches must be clear  about the purpose and main idea or “takeaway.” Planned redundancy means that you will be repeating these elements several times over during the speech.

Furthermore, finding purpose and thesis are essential whether you’re preparing an outline for extemporaneous delivery or a completely written manuscript for presentation. When you know your topic, your general and specific purpose, and your thesis or central idea, you have all the elements you need to write a speech that is focused, clear, and audience friendly.

Recognizing the General Purpose

Speeches have traditionally been grouped into one of three categories according to their primary purpose: 1) to inform, 2) to persuade, or 3) to inspire, honor, or entertain. These broad goals are commonly known as the  general purpose of a speech . Earlier, you learned about the actor’s tool of intention or objectives. The general purpose is like a super-objective; it defines the broadest goal of a speech. These three purposes are not necessarily exclusive to the others. A speech designed to be persuasive can also be informative and entertaining. However, a speech should have one primary goal. That is its general purpose.

Why is it helpful to talk about speeches in such broad terms? Being perfectly clear about what you want your speech to do or make happen for your audience will keep you focused. You can make a clearer distinction between whether you want your audience to leave your speech knowing more (to inform), or  ready to take action (to persuade), or feeling something (to inspire)

It’s okay to use synonyms for these broad categories. Here are some of them:

• To inform could be to explain, to demonstrate, to describe, to teach.
• To persuade could be to convince, to argue, to motivate, to prove.
• To inspire might be to honor, or entertain, to celebrate, to mourn.

In summary, the first question you must ask yourself when starting to prepare a speech is, “Is the primary purpose of my speech to inform, to persuade, or to inspire?”

Articulating Specific Purpose

A specific purpose statement builds upon your general purpose and makes it specific (as the name suggests). For example, if you have been invited to give a speech about how to do something, your general purpose is “to inform.”  Choosing a topic appropriate to that general purpose, you decide to speak about how to protect a personal from cyberattacks. Now you are on your way to identifying a specific purpose.

A good specific purpose statement has three elements: goal, target audience, and content.

If you think about the above as a kind of recipe, then the first two “ingredients” — your goal and your audience — should be simple. Words describing the target audience should be as specific as possible. Instead of “my peers,” you could say, for example, “students in their senior year at my university.”

The third ingredient in this recipe is content, or what we call the topic of your speech. This is where things get a bit difficult. You want your content to be specific and something that you can express succinctly in a sentence. Here are some common problems that speakers make in defining the content, and the fix:

Now you know the “recipe” for a specific purpose statement. It’s made up of  T o, plus an active W ord, a specific  A udience, and clearly stated  C ontent. Remember this formula: T + W + A + C.

A: for a group of new students

C: the term “plagiarism”

Here are some further examples a good specific purpose statement:

• To explain to a group of first-year students how to join a school organization.
• To persuade the members of the Greek society to take a spring break trip in Daytona Beach.
• To motivate my classmates in English 101 to participate in a study abroad program.
• To convince first-year students that they need at least seven hours of sleep per night to do well in their studies.
• To inspire my Church community about the accomplishments of our pastor.

The General and Specific Purpose Statements are writing tools in the sense that they help you, as a speechwriter, clarify your ideas.

Creating a Thesis Statement

Once you are clear about your general purpose and specific purpose, you can turn your attention to crafting a thesis statement. A thesis is the central idea in an essay or a speech. In speechwriting, the thesis or central idea explains the message of the content. It’s the speech’s “takeaway.” A good thesis statement will also reveal and clarify the ideas or assertions you’ll be addressing in your speech (your main points). Consider this example:

General Purpose: To persuade. Specific Purpose: To motivate my classmates in English 101 to participate in a study abroad program. Thesis: A semester-long study abroad experience produces lifelong benefits by teaching you about another culture, developing your language skills, and enhancing your future career prospects.

The difference between a specific purpose statement and a thesis statement is clear in this example. The thesis provides the takeaway (the lifelong benefits of study abroad). It also points to the assertions that will be addressed in the speech. Like the specific purpose statement, the thesis statement is a writing tool. You’ll incorporate it into your speech, usually as part of the introduction and conclusion.

All good expository, rhetorical, and even narrative writing contains a thesis. Many students and even experienced writers struggle with formulating a thesis. We struggle when we attempt to “come up with something” before doing the necessary research and reflection. A thesis only becomes clear through the thinking and writing process. As you develop your speech content, keep asking yourself: What is important here? If the audience can remember only one thing about this topic, what do I want them to remember?

Example #2: General Purpose: To inform Specific Purpose: To demonstrate to my audience the correct method for cleaning a computer keyboard. Central Idea: Your computer keyboard needs regular cleaning to function well, and you can achieve that in four easy steps.

Example # 3 General Purpose: To Inform Specific Purpose: To describe how makeup is done for the TV show The Walking Dead . Central Idea: The wildly popular zombie show The Walking Dead achieves incredibly scary and believable makeup effects, and in the next few minutes I will tell you who does it, what they use, and how they do it.

Notice in the examples above that neither the specific purpose nor the central idea ever exceeds one sentence. If your central idea consists of more than one sentence, then you are probably including too much information.

Problems to Avoid

The first problem many students have in writing their specific purpose statement has already been mentioned: specific purpose statements sometimes try to cover far too much and are too broad. For example:

“To explain to my classmates the history of ballet.”

Aside from the fact that this subject may be difficult for everyone in your audience to relate to, it’s enough for a three-hour lecture, maybe even a whole course. You’ll probably find that your first attempt at a specific purpose statement will need refining. These examples are much more specific and much more manageable given the limited amount of time you’ll have.

• To explain to my classmates how ballet came to be performed and studied in the U.S.
• To explain to my classmates the difference between Russian and French ballet.
• To explain to my classmates how ballet originated as an art form in the Renaissance.
• To explain to my classmates the origin of the ballet dancers’ clothing.

The second problem happens when the “communication verb” in the specific purpose does not match the content; for example, persuasive content is paired with “to inform” or “to explain.” Can you find the errors in the following purpose statements?

• To inform my audience why capital punishment is unconstitutional. (This is persuasive. It can’t be informative since it’s taking a side)
• To persuade my audience about the three types of individual retirement accounts. (Even though the purpose statement says “persuade,” it isn’t persuading the audience of anything. It is informative.)
• To inform my classmates that Universal Studios is a better theme park than Six Flags over Georgia. (This is clearly an opinion; hence it is a persuasive speech and not merely informative)

The third problem exists when the content part of the specific purpose statement has two parts. One specific purpose is enough. These examples cover two different topics.

• To explain to my audience how to swing a golf club and choose the best golf shoes.
• To persuade my classmates to be involved in the Special Olympics and vote to fund better classes for the intellectually disabled.

To fix this problem of combined or hybrid purposes, you’ll need to select one of the topics in these examples and speak on that one alone.

The fourth problem with both specific purpose and central idea statements is related to formatting. There are some general guidelines that need to be followed in terms of how you write out these elements of your speech:

• Don’t write either statement as a question.
• Always use complete sentences for central idea statements and infinitive phrases (beginning with “to”) for the specific purpose statement.
• Use concrete language (“I admire Beyoncé for being a talented performer and businesswoman”) and avoid subjective or slang terms (“My speech is about why I think Beyoncé is the bomb”) or jargon and acronyms (“PLA is better than CBE for adult learners.”)

There are also problems to avoid in writing the central idea statement. As mentioned above, remember that:

• The specific purpose and central idea statements are not the same thing, although they are related.
• The central idea statement should be clear and not complicated or wordy; it should “stand out” to the audience. As you practice delivery, you should emphasize it with your voice.
• The central idea statement should not be the first thing you say but should follow the steps of a good introduction as outlined in the next chapters.

You should be aware that all aspects of your speech are constantly going to change as you move toward the moment of giving your speech. The exact wording of your central idea may change, and you can experiment with different versions for effectiveness. However, your specific purpose statement should not change unless there is a good reason to do so. There are many aspects to consider in the seemingly simple task of writing a specific purpose statement and its companion, the central idea statement. Writing good ones at the beginning will save you some trouble later in the speech preparation process.

Public Speaking as Performance Copyright © 2023 by Mechele Leon is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License , except where otherwise noted.