Families discover hidden coastal life through hands-on science workshops
Families from across the Hunter Region explored the hidden life beneath their feet these school holidays, joining University of Newcastle environmental science academics for hands on coastal workshops at Nobbys and Stockton beaches.
Run in partnership with the City of Newcastle as part of the Coastal Curiosity program, the workshops gave the community a rare chance to work alongside researchers and discover the microscopic ecosystems living within beach sand.
Discovering science at the shoreline
The sessions began at the shoreline, where families teamed up with academics and outreach staff to collect sand core samples from the swash zone. The activity was designed for all ages, allowing children and adults to take part in genuine scientific fieldwork. For many, it was the first time using real sampling equipment on a beach - an experience that added excitement and a sense of being “real scientists for the day.”
Microscopic worlds revealed
Back at the Surf House , the sand samples transformed under the microscopes. Participants watched as tiny organisms, shifting grains of sand and occasional flecks of microplastic came into view.
This close‑up look highlighted a key message of the workshop: even the most familiar beach contains rich layers of hidden life that often go unnoticed. Seeing this firsthand gave families a deeper appreciation for the coastline as a living and dynamic environment.
Making science accessible for the community
The feedback reflected both enthusiasm and meaningful impact. Attendees described the workshops as eye-opening, memorable and engaging, often noting that they left with a new awareness of what lies beneath their feet. For the environmental science academics leading the sessions, this outcome is central to why they continue offering this experience. Their goal is to make science approachable and relevant, using hands-on discovery to help families understand and value the coastal environment.
Professor Troy Gaston said, “This event is about helping the community understand that sandy beaches are more than just places to visit; they’re important and dynamic ecosystems. Working with council allows us to bring science, local knowledge and education together in a way that’s meaningful and accessible for everyone. Most of all, it is a lot of fun!”
Building lasting connections to the coast
With every delivery of this activity, more families leave with a strengthened connection to the coastline. Through every group that pauses to look more closely at the sand beneath their feet, the message continues to grow: the beach is a dynamic ecosystem worth exploring, understanding and protecting.
The workshops were made possible through our ongoing partnership with the City of Newcastle, strengthening opportunities for families to engage with science in our coastal environment.
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Aligned with the United Nations Sustainable Development Goals
The University of Newcastle acknowledges the traditional custodians of the lands within our footprint areas: Awabakal, Darkinjung, Biripai, Worimi, Wonnarua, and Eora Nations. We also pay respect to the wisdom of our Elders past and present.