The NAAP Basic Coordinates and Seasons Module covers three different, but related areas. Terrestrial coordinates and the celestial equatorial coordinate system are covered and are used to explore the motion of the sun and how it relates to seasons.
First time users of NAAP materials should read the NAAP Modules – General Overview page.
Basic Coordinates and Seasons Student Guide (pdf)
Terrestrial Coordinates
- Units of longitude and latitude
- Finding longitude and latitude
- A bit of history (optional)
- Terrestrial Coordinate Explorers
(Flat Map Explorer [swf] and Globe Explorer [swf])
Celestial Equatorial Coordinates
- Celestial Equator, Declination, Right Ascension
- Celestial Equatorial Coordinate Explorers
(Flat Sky Map Explorer [swf] and Sky Map Explorer [swf])