Every student, a Mission Commander
Imagine a student checking a map before class on a Monday morning, not because they were told to, but because somewhere over the mountains a balloon they launched is still flying, and the screen says, in their name, Mission Commander.
What it is, in plain terms
Stratolink is a classroom kit that lets your students build, launch, and track a small balloon that rises higher than airplanes fly and then drifts for hundreds of miles, sending back live information the entire way. As it climbs and travels, it reports its altitude, the temperature around it, and exactly where it is on a map, all updating in near real time.
The class names the mission together, and every student appears on it as a Mission Commander, the way a real mission control room is full of people behind a single launch. They can watch the balloon move across the map, see how cold it is at the top of the sky, and share a link with their families so a grandparent three states away can follow along too. The data the balloon sends is not a simulation. It is real numbers from the real edge of the atmosphere, gathered by something the students built with their own hands.
What your students would actually do
Build and prepare the mission
Students assemble and seal the lightweight payload and prepare the balloon. There are no gas tanks and no open flames. The lift comes from a sealed, pre-measured cartridge, so the hands-on part is safe and simple.
Launch day
The class fills the balloon, names the mission, and lets it go. In minutes it is a dot in the sky, and then it is gone, climbing on its own toward the cold and the quiet far above.
Track it live
Back at their desks, students open the mission dashboard and watch the balloon rise and drift. It crosses county lines, then state lines. Some flights cross borders and oceans. The map updates as new readings arrive.
Read the data they made
The altitude, temperature, and position become a real dataset. Students graph the climb, work out how fast it rose, and follow its path across the map. The numbers in their math and science lessons are suddenly their own.
What they learn along the way
A single flight touches nearly every part of a STEM curriculum, and it does so with a story the students are personally invested in.
| Subject | What students explore |
|---|---|
| Physical science | How air pressure and temperature change with altitude, why a balloon rises and then floats, and what the atmosphere is actually made of. |
| Earth science | The layers of the atmosphere, how wind and the jet stream move things across the country, and why weather behaves the way it does. |
| Mathematics | Reading and graphing real data, calculating how fast the balloon climbed, working with coordinates, averages, and rates of change. |
| Geography | Latitude and longitude, scale and distance, and following a real journey across real places on a map. |
| Engineering | Designing and sealing a payload that has to survive intense cold, and learning that good engineering means testing, failing, and trying again. |
| Data literacy | Making sense of a live stream of measurements, telling signal from noise, and trusting evidence over guesswork. |
Why it works in a real classroom
This was designed for a teacher with thirty students and a limited budget, not for a research lab. A few things make it practical.
One mission the whole class rallies around. Rather than a quiet demonstration, the flight becomes a shared event with a launch day, a countdown, and days of watching the map together. Every student has a real role and a real stake in the same mission.
No special license, no heavy equipment. The tracker reports through satellites, so unlike traditional balloon tracking it needs no amateur radio license and no technical background from you. There are no pressurized tanks to store or handle, and everything you need for the flight is in the one kit.
On safety. The lift gas is created from a sealed, single-use cartridge, the same chemical method weather services have used for decades, packaged with child safety in mind. There is no tank of gas in your classroom and nothing to ignite. The hands-on steps are designed to be appropriate for students.
What funding would provide
Everything the class needs for a complete mission is in one kit. There is nothing else to buy and nothing to license.
Why this is worth it
Most science lessons ask students to trust that the world works a certain way. This one lets them prove it. They build something, send it somewhere they will never go, and watch it report back from a place colder and higher than anywhere they have ever been. For the price of a field trip, a child who never thought of themselves as a science person gets to say, truthfully, that they ran a mission to the edge of the sky.
That is the moment we are after. The one where a student stops believing science is something other people do, and starts believing it is something they can do. Some of them will carry that feeling a very long way.
We would love to talk. We are glad to send a sample mission dashboard so you can see exactly what your students would experience, share a short curriculum outline mapped to your standards, and walk through what a first pilot flight in your classroom could look like.