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Posted by: Cheryl Lederle
It can be tricky to understand exactly what is going on during an eclipse. However, eclipses offer a great opportunity for exploring the relationship between the Earth, moon and sun.
Posted in: Science Technology and Math
Posted by: Stephen Wesson
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune: These are the eight planets of the solar system displayed on diagrams in our educational resources today. Of course, many of us still remember Pluto, which was considered a planet for many years until it was recently reclassified. Pluto's demotion isn't the only dramatic change that's happened to educational solar system diagrams over the years, though.
Posted in: Science Technology and Math
Posted by: Danna Bell
Are you looking for ways to use primary sources in lessons about Thanksgiving? The Library of Congress Teaching with Primary Sources blog has some entries that can help:
Posted in: Holidays