PO Box 1852 Oshkosh WI 54903-1852

Speakers & Talks

Speaker announcements are under-way

Watch this space, and our social media to see them as they're announced.

Registration is Open!

Don't miss out - grab your seat for Oct. 31

Looking for Talks from Previous Years?

They're not gone, they've just moved to our prior event archive.

TEDxOshkosh 2026 will present 14 amazing speakers and thought-provoking talks, bringing the total of TEDxOshkosh talks to 132 since our start in 2016! Year 10 is going to be an amazing capstone for the first full decade of TEDxOshkosh.

Watch this page as speakers are announced over the first weeks of September.

Table of Contents: This Year's Talks

(Click/tap any speaker's name to scroll down to their bio and talk details)

Chris CarrOptimizing Human Performance: Lessons from Sport Psychology
Russ CastronovoWhy Does Security Make Us Feel Unsafe?
Mahua DeyAt the Edge of the Knife: The Art of Balancing Humanity and Medical Heroics
Katherine FredricksonTaking Creativity Back From AI
Richard KyteCombating Human Loneliness: Volunteer Service Clubs as a “Third Place”
Ashley LemkeUnderwater Archaeology: Exploring the Deep Past
Sharon McNeilSo Many Adults Think They Can’t Draw: Why They’re Wrong
Marijuana VandyckWhat’s in a name? You Don't Get to Decide Who I Become

Chris Carr - Optimizing Human Performance: Lessons from Sport Psychology

Being at your best when your best matters the most. This is the goal of elite performers in sport. But is it also the goal for anyone in their personal and professional lives? Is it important for your surgeon to perform at their best when in the operating room? Is it important for an attorney to be at their best when the opening testimony in trial begins? Any profession can define an "optimal performance" where the best is being performed. But does this happen regularly...or just once in a while?
 
Over 30 years as a psychologist working with elite athletes has taught the speaker the mind comes first, and guided him in identifying common mental characteristics and behaviors that resonate with optimal performance. This talk explores the common characteristics and components of optimal performance and "flow state" that are foundational on and off the sporting field, and can be used by athletes and non-athletes alike.

Chris Carr Biography

Chris Carr

Dr. Carr has been the Director of Performance Psychology and Team Behavioral Health Clinician for the Green Bay Packers  football team since 2018. He is responsible for performance psychology and mental health services for the players, staff, and organization. Prior to this role, Dr. Carr was the Counseling Sport Psychologist and Coordinator of Sport & Performance Psychology Services at Ascension St Vincent Sports Performance in Indianapolis, Indiana from 2006 to 2020. He is a licensed psychologist in the states of Wisconsin, and Indiana. He was the Team Performance Psychologist for Indiana Pacers professional basketball and was the consulting sport psychologist for the Oklahoma City Thunder professional basketball team. 
 
Other career highlights include coordinating and directing the Big Sky Sport Psychology Conference, serving as  Consulting Sport Psychologist for the Butler University Athletics Department, Ball State University Athletics Department, The Ohio State University Athletics Department, Purdue University Athletics Department, and Indiana University Athletics.
 
Dr. Carr is the Past-President of Division 47 (Exercise and Sport Psychology) of the American Psychological Association and served on the Executive Committee. He was on the United States Olympic and Paralympic Committee (USPOC) Registry of Sport Psychology Providers based at the United States Olympic Training Center in Colorado Springs, Colorado. He was the USA Diving National Team Sport Psychologist, and was in Beijing for the 2008 Summer Olympic Games as the USA Olympic Diving Team Sport Psychologist. He spent 6 years as the Sport Psychologist for the Kansas City Royal Baseball Club. Dr. Carr also served for ten years as the Sport Psychologist for the United States Men’s Alpine Ski Team based in Park City, Utah and was the team psychologist for the US Men's Alpine Olympic Ski Team during the 2002 Winter Olympic Games in Salt Lake City, Utah. 
 
Dr. Carr was awarded the Bruce Ogilvie Award for Professional Practice through APA (American Psychological Association) Division 47 (Society for Sport, Exercise, and Performance Psychology) and was honored at the 2020 APA Convention. He was the Coleman Griffith Keynote Lecturer at the 2015 Association for Applied Sport Psychology (AASP) National Conference in Indianapolis, IN and he was an Ad Hoc Member and first psychologist on the NCAA Competitive Safeguards and Medical Aspects of Sport Committee, and served on the first NCAA Student-Athlete Mental Health Task Force Meeting..
 
Dr. Carr has a Ph.D. in Counseling Psychology with a minor in Exercise Science/Sport Psychology from Ball State University in Muncie, Indiana. He spent one year as a Clinical Research Assistant in Sport Psychology at the United States Olympic Training Center in Colorado Springs, Colorado, where he worked with elite-level athletes and coaches prior to the 1992 Olympic Games.
                
A native of Muncie, Indiana, he received his B.A. in Psychology from Wabash College, where he was a 4-year member and 2-year starting offensive lineman for the Little Giant football team; he completed his M.A. in Counseling Psychology from Ball State University, where he was a graduate assistant football coach (offensive line/special teams). He also studied off-campus at Oxford University in Oxford, England, and played club rugby during his stay. Dr. Carr now lives in Suamico, WI with his wife Kelli.

Russ Castronovo - Why Does Security Make Us Feel Unsafe?

In a world burdened with a staggering security apparatus (surveillance cameras, access codes, facial recognition, and so much more), constructed in an effort to allow us to remain free, lies a great paradox: it actually makes us feel less safe.

Russ Castronovo Biography

Russ Castronovo

Russ Castronovo, PhD, is the Director of the Center for the Humanities and Hilldale Professor of the Humanities at the University of Wisconsin-Madison.
 
He is an and editor of 11 books, writing broadly about literature, aesthetics, and political theory.  A leading figure in the fields of American literature and American Studies, he has written about print culture, novels, poetry, film, and other media forms across four centuries from the 18th through the 21st century, publishing with distinguished university presses and top-flight peer-reviewed journals across multiple disciplines.
 
His book, American Insecurity and the Origins of Vulnerability (2023), has been the subject of podcasts, seminars and colloquies, and public presentations at book festivals.  Other monographs include Propaganda 1776:  Secrets, Leaks, and Revolutionary Communications in Early America (2014); Beautiful Democracy:  Aesthetics and the Anarchy of Global Culture (2007); Necro Citizenship:  Death, Eroticism, and the Public Sphere in the Nineteenth-Century-United States (2001); Fathering the Nation:  American Genealogies of Slavery and Freedom (1995).  Castronovo is much sought after as a keynote and plenary speaker, having delivered nearly 100 invited lectures in universities and colleges in the United States and in Germany, Italy, Sweden, Hong Kong, Taiwan, Britain, and Canada.  His idea of “printscapes,” his revaluation of propaganda, his concept of “necro citizenship,” his critique of security culture, and other scholarly interventions have influenced and shaped conversations in literary studies and other humanities fields.  He has served on multiple editorial boards, and in 2023 he was named the co-editor of American Literary History, the top journal in American literary studies.  His next book (co-authored with Anna Brickhouse) is simply titled Vulnerability and is forthcoming from the Literature and Politics series published by Oxford University Press.
 
Castronovo also writes regularly for public audiences in newspapers such as the Wisconsin State Journal, the Denver Sun, and the Seattle Times, in online media sites such as Public Seminar and Public Books, and in higher education forums such as Inside Higher Ed and the Chronicle of Higher Education.  This outreach is matched by the work he does in the classroom, which was recognized with the Chancellor’s Distinguished Teaching Award (2016) and the Underkofler Excellence in Teaching Award (2017), a University of Wisconsin System-wide award given to only four recipients each year from among twenty-six campuses in the system.   He is especially gratified that he has been able to use his experience in publishing, editing, and research to promote the work of more than a dozen colleagues and graduate students at UW-Madison by either co-authoring or including their work in both scholarly and public venues.

Mahua Dey - At the Edge of the Knife: The Art of Balancing Humanity and Medical Heroics

What happens when the most advanced medicine in history meets a reality it cannot yet cure? The speaker, a neurosurgeon specializing in malignant brain cancers, spends her days at that edge — between what we can do and what we should do. The most unsettling part of brain cancer is that it affects the organ that makes us who we are.
 
In the face of the reality of patients and families confronting terminal diagnoses in a world flooded with scans, statistics, and seductive “miracle” claims, this talk explores a science-based framework for making decisions when time is short: how to ask the right questions, recognize red flags in medical misinformation, and distinguish genuine advances from false cures that can quietly steal precious time and dignity.
 
This is not a talk about giving up. It is about a different kind of courage: the courage to align medical choices with core values, to prioritize connection over escalation, and to trust treatments that are grounded in science rather than in hype.

Mahua Dey Biography

Mahua Dey

Mahua Dey, MD is a University of Wisconsin Health neurosurgeon specializing in the surgical management of brain and spinal cord tumors. Dr. Dey has a special interest in malignant brain tumors involving eloquent areas of the brain which require awake and function mapping, radiosurgery and minimally invasive brain surgery.
 
Dr. Dey uses imaging tools to work around and minimize impacts on areas of the brain that are critical for key body functions. Connecting with others is what drew Dr. Dey to a career in medicine. She enjoys getting to know people at a personal level and takes pride in treating patients as she would her own family. 
 
Dr. Dey also serves as an associate professor of neurological surgery and director of the surgical neuro-oncology program at the University of Wisconsin School of Medicine and Public Health. She leads an active research program and is funded by the National Institutes of Health to develop specialized treatments, including vaccine-based therapies for malignant brain tumors.

Katherine Fredrickson - Taking Creativity Back From AI

The speaker has witnessed a precipitous decline in student creativity in the classroom over the past decade or so: students have become fixated with checking off boxes. Learning has become transactional. They take the courses for a degree that get them a job but lack the creative problem-solving abilities employers value.
 
This talk explores the concern that AI use is increasingly driving this lack of creative thought in students and others alike, and describes research-based ideas for how to reclaim and inspire human creativity.

Katherine Fredrickson Biography

Katherine Fredrickson

As a teaching professor at the University of Wisconsin-Oshkosh, Kathy Fredrickson has helped over 1,200 college students develop digital skills while encouraging them to build daily analog activities to fuel creative growth.
 
She established two student-powered marketing agencies on campus to provide hands-on learning: the Digital Marketing Clinic for small businesses and the Titan Connect Agency for University marketing at the UW-Oshkosh. 
 
Her professional background includes agency leadership roles and ownership of a consulting firm. She co-founded Women in Technology-Wisconsin, a statewide non-profit that with over 1,000 members. Kathy earned her Bachelors of Business Administration degree in marketing (with a minor in theatre!) from UW-Whitewater and her MBA from UW-Oshkosh.

Richard Kyte - Combating Human Loneliness: Volunteer Service Clubs as a “Third Place”

In recent years, it can be argued that each generation is more pessimistic than the last about the future, and has more anxiety, depression, and loneliness than its forbears. One of the causes is that technological advancement has given us much greater freedom, convenience, and independence, but it has done so by leaving humanity socially fragmented.

This talk explores a cure for that: friendship and organized service to others. Historically, gathering spot "third places" like coffee shops, pubs, and other venues have supported the human need for friendship. As an alternative, this talk explores the value of joining a volunteer service club as a fulfilling third place option supporting the need for friendship, while simultaneously giving to the world.

Richard Kyte Biography

Richard Kyte

Richard Kyte directs the D.B. Reinhart Institute for Ethics in Leadership at Viterbo University in La Crosse, Wisconsin, where he also serves as Professor of Ethics. For the past 25 years, he has taught in the nation's first master's degree program in Servant Leadership.

His weekly column reaches readers in more than 70 newspapers across the country, and he co-hosts "The Ethical Life" podcast with Scott Rada. A dedicated community member, Kyte has long been active in the Rotary Club of La Crosse and currently serves on the boards of Coulee Region Trout Unlimited and LeaderEthics. His most recent book, Finding Your Third Place: Building Happier Communities (and Making Great Friends Along the Way), was published in 2024.

Ashley Lemke - Underwater Archaeology: Exploring the Deep Past

What was life like in the Ice Age Great Lakes of North America? When did people first enter this region and what were they like? The Great Lakes used to be much lower - and less water meant more dry land for people, plants, and animals to inhabit. As water rose, evidence of this past life became submerged. 
 
This talk, by an archaeologist working predominantly underwater, discusses exploring lost landscapes and reaching out to the communities that know the lakes the best to do it. Indigenous peoples, ecologists, fish biologists, canoers and paddlers, surfers, and others have unique knowledge about the lake and together, “Our Lake, Our Science” works to explore the deep past and build community in the present.

Ashley Lemke Biography

Ashley Lemke

Ashley Lemke, PhD is an archaeologist at the University of Wisconsin-Milwaukee, who works on land and underwater to explore the past. She is an Associate Professor, former Chair of the Advisory Council on Underwater Archaeology, a member of the Society of Woman Geographers, and Explorers Club Fellow.
 
An expert on submerged sites, she has directed research projects in North America and below its waters, including in the Great Lakes and Atlantic Ocean. She has also conducted archaeological research in Europe in Germany, Spain, Romania, and Serbia.
 
One of the few archaeologists researching ancient sites underwater, Dr. Lemke is a remotely operated vehicle pilot, scuba diver, sonar technician, and uses robots to find and map archaeological sites underwater. She works with computer scientists to create virtual worlds of past environments, using artificial intelligence, and virtual reality for archaeological research and discovery.

Sharon McNeil - So Many Adults Think They Can’t Draw: Why They’re Wrong

Many adults think they can't draw, but what they really believe is that creativity is a talent you either have or you don't. That belief usually forms early, when comparison replaces curiosity and people conclude they simply "missed the window." In reality, most adults struggle with drawing because they were never taught how artists actually see. They try to copy what's in front of them without understanding the visual principles that make it possible, and when no one shows you how to look, drawing feels like a magic trick only other people know. Mystery, over time, turns into avoidance.
 
This talk explores new ways of looking that train the eye, and support the ability to draw. When the mystery of how to look at things disappears, something larger happens. People realize their abilities indeed can continue to change - in drawing, and beyond.

Sharon McNeil Biography

Sharon McNeil

Sharon McNeil has been drawing for as long as she can remember. After earning her degree in Art and Theatre from Lewis & Clark College, she began her career as a scenic artist for the theatre industry in Seattle — work that demanded a sharp, practiced eye long before she understood why some drawings succeeded and others didn't.
 
It was during a portrait workshop years later, while she was already working professionally as an artist, that everything shifted. An instructor told her, plainly, that drawing isn't about talent — it's about learning how to see. That single idea reframed her entire relationship to her craft, and it eventually carried her to a Master of Fine Arts in Drawing and Painting from California State University, Long Beach.
 
For the past 25 years, Sharon has taught drawing and painting to students at every stage of life, including a decade on the faculty of the Savannah College of Art and Design. She currently teaches at Chemeketa Community College in Salem, Oregon, and privately teaches adult students online, where she continues to watch students — many returning to art after decades away — move from fear and self-judgment into genuine confidence.
 
Out of that classroom experience, Sharon developed the Five Lenses for Drawing What You See, a framework that breaks the act of seeing into five learnable stages: gesture, sighting and measuring, form and structure, light and shadow, and color. It has helped thousands of adult learners discover that the ability to draw was never a fixed talent they missed out on, but a skill available to them all along.
 
Sharon believes drawing connects with something much deeper than learning a skill. It touches on the human capacity for learning, and the courage it takes to be a beginner again. Her work sits at the intersection of art, education, and human development, exploring how learning to see differently can reopen a sense of possibility at any age.
 
She lives in Salem, Oregon, where she continues to draw, teach, and study the surprising ways a pencil can change how a person sees themselves

Marijuana Vandyck - What’s in a name? You Don't Get to Decide Who I Become

The speaker's name walks into rooms before she does. Before they ever meet her, people decide who she is. They judge her intelligence, her character, her worth, her profession, and often decide if they will do business with her - based on just one thing, her name. The speaker's name and story may be unique, but the experience isn't. Every one of us has been labeled, stereotyped, underestimated, or told directly or indirectly, who we're supposed to be. The real question is: Who gets to decide who we become? 
 
This talk explores how the very things that make us feel different, overlooked, or judged can become the foundation for lives of purpose, freedom, and impact and a different perspective: one's greatest obstacles don't have to become identity.

Marijuana Vandyck Biography

Marijuana Vandyck

Marijuana Pepsi Vandyck, PhD knows what it's like to have people judge you before they ever meet you. Rather than allowing the negative judgments surrounding her unforgettable name to define her, she transformed them into the foundation of a life and business dedicated to shattering expectations and helping others do the same. Today, she inspires groups to rewrite limiting narratives, create opportunities where none seem to exist, and turn the very characteristics they've been judged for into their greatest assets. 
 
Dr. Vandyck is a longtime educator, auctioneer, real estate business owner, and founder and executive director of the Action as Empowerment Center for Change, an educational initiative teaching entrepreneurship & financial literacy education.
 
Her groundbreaking dissertation, “Black Names in White Classrooms: Teacher Behaviors and Student Perceptions,” sparked global conversations and public debates about identity, bias, and equity in education.
 
A firm believer in giving back and uplifting others, Marijuana endowed the Dr. Marijuana Pepsi Scholarship for African American first-generation students enrolled in education majors at the University of Wisconsin-Whitewater, one of her alma maters. She has received numerous honors and accolades for her work and outstanding leadership in education and in her communities. 
 
In her spare time, Marijuana loves ignoring housework to travel, take long walks, read historical romance novels, and camp, fish, snorkel, kayak, and golf.