In this lesson, students will explore freezing and thawing and relate frozen water to permafrost. (NOTE: This lesson may require more than one day.)

| Project: | Arctic Climate Modeling Program (ACMP) |
| Subject: | Atmospheric Sciences, Snow, Ice & Permafrost |
| Theme: | Permafrost |
| Grades: | K-4 |
In this lesson, students will explore freezing and thawing and relate frozen water to permafrost. (NOTE: This lesson may require more than one day.)