Resources
	Extraordinary or unique resources (human or material) needed to successfully complete this experience:

Observer’s Handbook:  The Royal Astronomical Society of Canada, 136 Dupont Street, Toronto, Ontario M5R 1V2. ISSN 0080-4193.

Zephyr Services. Pittsburgh, PA. (412) 422-6600.

www.zephyrs.com

Materials Needed

Globe, light, overheads, projector, handouts (copy of assignment and
exchanged graphs).

Overheads to show:

Pattern for year at one latitude.

Pattern for at least 3 latitudes for one year.

Satellite Photos—to explain seasons, terminator.

http://kauai.nrlmry.navy.mil/sat-bin/full_disk.cgi

http://ourworld.compuserve.com/homepages/robertalink

Vocabulary handout

Length of Day handout

Spreadsheet Information

Sample Graphs

Satellite Sample Photo

Writing the Paper

Rubric: Sunrise Sunset Project

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