A shoreline that has always taught people is changing faster than anyone wants to measure. At the Pleasant Point Passamaquoddy Reservation, or Sipayik, located in Downeast Maine along Passamaquoddy Bay, nine 5th-grade students turned coastal erosion into a community science project starting in March 2025, using NASA satellite images and local knowledge to quantify how quickly land is being lost.

The project is grounded in an uncomfortable question that NASA Science Activation (SciAct) asked its partners to answer: what does coastal erosion mean to people who have already lost land? The SciAct Learning Ecosystems Northeast (LENE) team began working in the summer of 2023, inspired by a trip to Fairbanks, AK to attend Climate Change in My Community, a workshop organized by SciAct’s Arctic and Earth Signs project. By November 2024, planning was underway at Sipayik Elementary School, and the lessons began in March 2025.

What makes this briefing worth your attention is that it is not “education about science” in a vacuum. It is science designed around a specific place, a specific history of land loss, and a specific set of measurement tools that students could actually use. For five weeks, they explored erosion in many ways. They visited local field sites and listened to elders share stories about how the coastline used to look. They treated those accounts as data, then paired them with mapping work back in the classroom.

The students also ran physical tests. They built erosion trays from simple materials to test how waves shape the land. They measured current high tide lines and compared them to historical ones. Then they moved from what they could see to what they could verify at scale by studying old photographs and aerial images from 1942 to 2023 to determine how much the shoreline had moved. The project even compared 300-year-old tribal maps with future flood projections, tying long-term cultural records to forward-looking planning.

In an industry that often treats “data” and “community” as separate lanes, this is a reminder that the two can be fused without diluting either. The source explicitly frames the cultural stakes: science does not only live in textbooks. One observer shared, “Our people were scientists without having to go to school.” The kids picked up that framing. They learned they are not just watching erosion happen; they are documenting it, learning from resilience, and strengthening knowledge and identity tied to the shore.

There is also a credibility flywheel here that boards, program leaders, and funders should notice. In June 2026, the students were invited to the Gulf of Maine Research Institute to present their work to scientists, staff, and REU (Research Experience for Undergraduate) interns. They traveled 3.5 hours for the opportunity, and the presentation was followed by a Q&A portion. When someone asked whether learning to read the various maps was difficult, a student responded with a reminder: these were not merely maps but NASA satellite images. That detail matters because it signals the project’s real-world linkage. The students were not repeating a classroom exercise. They were interpreting satellite-based evidence in a setting that includes research pipelines.

The program is still evolving, and the “so what” is in how the next iterations connect measurement to action. Future goals include inviting more elders and adding more field sites, strengthening language and cultural connections, sharing student learning with other Native youth, and planning resilience strategies like marsh restoration in coordination with tribal leadership. The project asked the students if they planned to continue their studies and work on this cause after their time in the classroom ended. They all resoundingly stated “YES”.

For executives and decision-makers, this case lands at a broader intersection: how programs treat learning, data provenance, and community governance. Coastal erosion is not a theoretical risk. At Sipayik, land erosion is framed as loss of history, memory, and identity. When NASA SciAct and the LENE team integrate Indigenous knowledge with Western science, they are effectively improving both the relevance and the interpretability of the work, while also building a local pipeline of people who can sustain the monitoring and the conversations around it. In other words, the strategic stake is not just that students learned science. It is that they practiced a model of collaboration that can support resilience decisions over time, including options like marsh restoration coordinated with tribal leadership.