Lake Guardian Research Vessel

Each summer on one of the Great Lakes, 15 educators set sail for a week on the Lake Guardian, an Environmental Protection Agency research vessel, where they work side by side with scientists and fellow educators, growing their knowledge and confidence in bringing Great Lakes science to their students.

The Shipboard Science Workshop is the centerpiece project of the Center for Great Lakes Literacy, a collaborative of education specialists from Sea Grant programs in the region and funded through the Great Lakes Restoration Initiative. Since 2006, 207 educators have taken part in this adventure.

The hands-on, immersive nature of this experience fosters a broader and deeper understanding of science—the educators onboard are developing research skills as they engage in real world scientific investigation. They also expand their “treasure box” of lessons, teaching strategies, and network of like-minded colleagues. Participants of the workshops have described them as once-in-a-lifetime professional development opportunities.

Educators from every Great Lake state described how participating in the Shipboard Science Workshop has impacted them and their students. You can read their experiences in a new story map: Educators Onboard for Learning.

IISG Instagram

Invasive crayfish are reshaping freshwater ecosystems, and there's a lot of new ground to cover. 🦞The Invasive Crayfish Collaborative is hosting two virtual lightning talk sessions packed with the latest on impacts, distribution, management, and policy.💻 Session 1: Mon, April 27 | 3 pm ET / 2 pm CT💻 Session 2: Tue, April 28 | 12 pm ET / 11 am CT🔗 Registration links in bio.
Did you know unused medications can end up in our lakes, rivers, and drinking water, affecting our wildlife and water quality? That’s why proper disposal matters. This Saturday, April 25th, take advantage of the DEA’s National Prescription Drug Take Back Day (10 a.m. – 2 p.m.) to safely and anonymously drop off expired or unused prescriptions.Can’t make it Saturday? Our Unwanted Meds program can help you find a year-round drop-off location near you: unwantedmeds.org/how-to-dispose/find-a-drop-off-locationClick the link in our bio to access the Unwanted Meds drop-off locator!#UnwantedMeds #TakeBackDay #GreatLakes #WaterQuality #SafeDisposal
Happy Earth Day 🌎💙From the Great Lakes to your local community, every action counts. Whether it’s reducing waste, protecting water, or learning something new, small steps make a big impact.