- Janulaw, Sharon
- Classroom activity
Time: 20 minutes
The teacher puts up a timeline that shows students' age relative to geologic time.
You will be directed to an external page on the UC Museum of Paleontology website.
- [History of life: Grades K-2] Life has been on Earth a long time.
There are no NGSS/DCI concepts currently linked to this resource.
There are currently no teaching tips for this resource.