Paper Plate Education
"Serving the Universe on a Paper
Text and images yet to be uploaded.
Contributed by Chuck Bueter.
variations on sundial activities, see Eye on the Sky's "Sundials:
Observing and Using Shadows." Within this website, see Portable
Sundial, Portable Sundial II, and
Portable Sundial IV.
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only. Please cite the contributing author in credits.
All other uses require the express written permission of the respective
Chuck Bueter. All rights