Formal Education
Classroom-Ready Activities
Science Olympiad Webinar
Space Math @ NASA
Informal Education
Background
Interactive Games
Space Scoop
STOP for Science
Chandra Podcasts
Printable Materials
Resource Request Form
Educators' Comments
Evaluation Form
Links & Resources
Education Collaborations
Passport to Knowledge
Space Place
Web Shortcuts
Chandra Blog
RSS Feed
Chandra Mobile
Chronicle
Email Newsletter
News & Noteworthy
Image Use Policy
Questions & Answers
Glossary of Terms
Download Guide
Get Adobe Reader
De-Coding Starlight: From Pixels to Images - Middle School

Sample of Completed Image

Supernova Remnant Image Grid

A B C D E F G H I J K
1 0 1 1 1 1 1 1 1 1 1 1
2 2 5 35 42 48 48 50 51 46 18 7
3 23 36 52 35 30 27 21 31 38 13 0
4 41 43 24 8 216 155 126 120 54 21 3
5 36 58 37 44 36 20 33 105 62 23 4
6 32 60 34 106 12 138 18 96 24 50 17
7 24 65 32 141 41 17 12 126 64 67 21
8 18 69 36 237 212 146 155 114 22 74 6
9 16 75 38 34 26 12 14 21 77 37 4
10 8 71 63 54 42 23 64 79 31 16 2
11 3 3 2 1 0 0 2 0 1 0 0


Average number of photons per sec < 40 40-80 81-120 121-160 >160
Color