Update
07-20-2009
Content Type
Activity
Grade Level
Sixth grade, Seventh grade, Eighth grade
Object Type
PDF
License

This NASA activity has students study an image of a pulsar from the Chandra X-ray Observatory, and answer questions on the field of view, the scale of the image and the time it took for plasma to reach its neighboring gas cloud. A printable student handout and teacher’s answer key are included.