- Click on the markers on the map below to explore student footprints from around the world.
- Marker colors correspond to the session dates — see the legend below the map.
- The numbers you see in parentheses in the popup windows are ± standard deviations.
- To submit your class data, see the Teacher participation sections for instructions and contact information.
| ISCFC participants from: | |||||
|---|---|---|---|---|---|
 2011-2015 |
 2016-2018 |
 2019-2020 |
 2021 |
 2022 |
 2023 |
 Apr 2024 |
 Oct 2024 |
 Apr 2025 |
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