1. The Great Solar Eclipse
Elementary School
The Great Solar Eclipse
August 21, 2017

2. What’s a Solar Eclipse?
On August 21, 2017, we will experience a solar eclipse. A solar eclipse occurs when the moon is in the new moon phase and travels between the Earth and the Sun. As the moon moves between the Earth and the Sun, the shadow blocks all or some of the sun’s light, causing the sky to be increasingly dark.

3. What’s the difference? Total Solar Eclipse Partial Solar Eclipse
The moon completely covers the sun. In a total solar eclipse, the suns outer atmosphere can be seen.
The moon passes in front of the sun, off center and only a portion of the sun’s disk is blocked.

4. What’s So Special?
For the first time in 99 years, a total solar eclipse will occur across the entire continental United States (National Aeronautics and Space Administration).
There have been solar eclipses before, but this phenomenon will be observed as total or partial across the entire continental United States.
Seventeen (17) of the 50 states will get to witness a total eclipse while other states, Florida included, will experience a partial eclipse.

5. Total Solar Eclipse Interactive Map

6. SAFETY First! EYESIGHT CAN BE DAMAGED.
Reasons why you should NEVER look at the sky during the eclipse:
Even looking directly at a small part of the eclipse is too dangerous, as the normal squint response will not occur and the eye will be exposed to dangerous amounts of UV light. The cornea will focus the light and actually scorch the retina.
There is no pain involved with retinal damage. By the time the damage is done it is too late.
For additional safety information visit: How to View the 2017 Solar Eclipse Safely

7. Pedestrian and Driver Tips
When walking or driving, remember EYESIGHT CAN BE DAMAGED when looking directly at the sun, especially during an eclipse.
AAA Tips for Drivers

8. Let us practice a safe solar watch.
Elementary Suggested Activities
Why Are People Making Such a Big Deal about the Solar Eclipse? MysteryScience
Total Solar Eclipse: Live from the USA Exploratorium (Spanish version)
Pinhole projections
Solar Eclipse Song
NASA Classroom Activities
MDCPS Science Website

9. LIVE STREAM NASA Exploratorium Montana State University
Suggested LIVE Stream Links
NASA
Exploratorium
Montana State University
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