Featured Post from University of Delaware

Back to School: Experts Available to talk ChatGPT, Food Insecurity and Education Leadership

Aug 23, 2023

2 min

With the school year starting very soon, the University of Delaware media team have rounded up some education stories, experts and research to consider for feature/publication.

Experts:

Gary Henry is dean of the University of Delaware’s College of Education and Human Development and professor in the School of Education and the Joseph R. Biden, Jr. School of Public Policy & Administration. He specializes in education policy, educational evaluation, educator labor markets, and quantitative research methods. Gary can lend context and steps to take to reverse/adapt to this new educational landscape.

Allison Karpyn is an associate professor who can speak to topics related to hunger, obesity, school food, supermarket access, food insecurity, healthy corner stores and strategies to develop and maintain farmer’s markets in low-income areas. She has spoken extensively about food in schools and can offer context to those subjects.

Joshua Wilson is an associate professor and has been featured in WaPo for his AI/ChatGPT knowledge in the past. His research broadly focuses on ways to improve the teaching and learning of writing and specifically focuses on ways that automated writing evaluation systems can facilitate those improvements.

Stories:

UD professor partners with Sesame Workshop to create Stories with Clever Hedgehog

Among the casualties of the Ukraine war are 2 million-plus children. In an effort to restore some sense of normalcy to their education years, University of Delaware professor Roberta Golinkoff—a nationally recognized expert in childhood literacy—has partnered with Sesame Workshop and others to develop Stories with Clever Hedgehog, a website with free interactive e-books, games and other resources. Books are available in both Ukrainian and English, prompting a global experience for readers of any background. There are photos and video ready for this coverage. Golinkoff and Sesame Workshop leadership are open for interviews.

Research:

Study finds teachers’ anxiety in mathematics and science was associated with the mathematics and science anxiety of their low-SES students

To reach out to specific experts, please click on their "View Profile" button.

Connect with:

Joshua Wilson

Associate Professor, Education

Prof. Wilson's research focuses on ways that technology and artificial intelligence can improve the teaching and learning of writing.

Writing InstructionWriting AssessmentAutomated ScoringAutomated FeedbackArtificial Intelligence in Education

Gary T. Henry

Professor, Education

Prof. Henry specializes in education policy, educational evaluation, educator labor markets, and quantitative research methods.

Education PolicyEducational EvaluationEducator Labor MarketsQuantitative Research Methods

Allison Karpyn

Professor, Education; Senior Associate Director, Center for Research in Education and Social Policy

Prof. Karpyn can speak to topics such as obesity, food policy and community nutrition.

Farmer’s MarketsSupermarket AccessObesityFood InsecurityPublic Health

Roberta Golinkoff

Unidel H. Rodney Sharp Chair and Professor

Prof. Golinkoff studies language development, playful learning, effects of media on children, spatial development, and applying her science.

Early Childhood Education Early Spatial DevelopmentPlayful LearningBenefits of PlayEffects of Media on Children

Leigh McLean

Associate Research Professor, Education

Prof. McLean investigates how teachers’ emotions and emotion-related experiences including well-being impact their effectiveness.

Developmental PsychologyInstructional PracticesTeachers and TeachingWell-BeingClassroom Behavior

Find Experts

Oct 21, 2026

1 min

Blood Clots Can Sideline Elite Athletes. Could Microrobots Offer a New Approach?

Blood clots have sidelined or ended the careers of several elite athletes, drawing attention to a potentially life-threatening condition. The University of Delaware's Sambeeta Das is part of a team that has developed tiny, magnetically guided robots that could offer a new approach to removing such blockages. The list of athletes affected by blood clots includes NBA champion Chris Bosh, whose career ended after recurring clots; tennis great Serena Williams, who survived two life-threatening pulmonary embolisms; San Antonio Spurs center Victor Wembanyama, who was shut down in February 2025 when deep vein thrombosis was discovered in his right shoulder; and Philadelphia Eagles quarterback Jalen Hurts, whose recent diagnosis of blood clots in his lungs has drawn national attention. In a published study, Das and her colleagues demonstrated that magnetic microrobots could mechanically break apart clusters of human liver cancer cells and clear them from narrow channels designed to model blood vessels. The robots used mechanical forces rather than drugs or chemicals to disperse the clusters. The research offers an early proof of concept for using microrobots to remove unwanted cellular material in confined spaces. Das can discuss how the technology works, its potential application to blood-clot removal, the challenges of targeting blockages inside the body, and what further research is needed to explore its use in patients. To contact Das and arrange an interview, visit her profile and click the “Contact” button. Reporters can also email MediaRelations@udel.edu.

Oct 20, 2026

2 min

From Baseball to Business: The Science of Team Success

The ingredients that create a World Series team often mirrors how units achieve success in business. How did they get there? The University of Delaware's Kyle Emich says the answer goes beyond assembling a roster of star players. Emich, a professor of management, says that how players combine their strengths, respond to opponents and create opportunities together can be just as important as individual talent. The same is true in business, where a collection of talented employees doesn’t automatically translate into a high-performing team, he said. One example is the approach that the 2026 Milwaukee Brewers’ took during their postseason run. Rather than relying exclusively on home runs and individual star power, the team created opportunities through a combination of speed, patience at the plate, timely hitting and pressure on opposing defenses. A stolen base, a walk or a defensive mistake might seem like a small event on its own, but the effects can build as players’ actions interact. These interactions matter, he says, because teams are not simply collections of individuals; their performance emerges from how people and their activities affect one another within a larger environment. The same is true in business as well as baseball. Businesses may recruit exceptional employees or invest in promising technologies such as artificial intelligence, yet fail to realize their potential if their processes, team structures and working practices don’t support those strengths. Emich can discuss: • Beyond Moneyball: What baseball’s emphasis on statistics and individual talent reveals about the limits of evaluating people in isolation. • Building better teams: How coordination, complementary strengths and the interaction among team members contribute to performance. • Strategy and competition: What baseball teams’ adjustments to opponents can teach business leaders about responding to competitors and changing conditions. • Technology and the future of work: Why adopting artificial intelligence or other new technologies is not enough without considering how people, processes and technology work together. To reach Emich directly and arrange an interview, visit his profile page and click on the "contact" button. Interested reporters can also send an email to MediaRelations@udel.edu.

Oct 19, 2026

2 min

NBA stars and Achilles injuries: The road back to peak performance

A new NBA season brings plenty of storylines, from star players in new uniforms to the debut of promising rookies. But for players recovering from Achilles tendon injuries, returning to the court is just the beginning, says the University of Delaware's Karin Grävare Silbernagel. Regaining strength, explosiveness and consistent performance can take longer to achieve, said Silbernagel, a professor of physical therapy who studies tendon injuries and rehabilitation, with a focus on Achilles tendon ruptures, ankle function and long-term physical performance. Her research explores why recovery involves more than healing tissue or returning to competition. Strength, movement, tendon function and the ability to perform under the demands of sport all matter, she said. In a recent study, Silbernagel and colleagues examined single-leg jumping in people about two years after an Achilles tendon rupture. They found that fatigue affected ankle power differently on the injured and uninjured sides, highlighting how an injury can influence movement and the way the body distributes physical demands even well into recovery. Silbernagel can discuss: • Why returning to the court does not necessarily mean an NBA player has regained full strength, explosiveness or durability. • How clinicians assess recovery and readiness to return to sport after an Achilles tendon rupture. • How rehabilitation, progressive loading and return-to-sport testing can help guide recovery. • What research reveals about lingering changes in movement and function after tendon injuries. • What Achilles injuries can mean for athletic performance over time. Silbernagel leads the Delaware Tendon Research Group and consults with professional sports teams. Her research has helped inform clinical guidelines for treating tendon injuries. To reach Silbernagel directly and arrange and interview, visit her profile and click on the "contact" button. Interested reporters can also send an email to MediaRelations@udel.edu.