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Gemology 

ID:10416
Gain a solid foundation in pearls, diamonds, and colored gems. Study how gems are formed, mined, identified, graded, and evaluated.

Schedule : Weekly - Tue 10:00 AM - 11:30 AM; 4 sessions; starting 4/6/2021, ending 4/27/2021

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Tuition: $80.00

Location : Online

Instructor : Hillary Spector 

 
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Bird watching or birding is a popular outdoor sport for good reason — it is great exercise and provides unique insight into the natural world around u ...  View More

Schedule : Weekly - Tue 5:30 PM - 6:30 PM; 6 sessions; starting 4/6/2021, ending 5/11/2021

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Tuition: $120.00

Location : Online

Instructor : Neil Hayward 

 
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Astronomy I 

ID:10423
Topics in this introduction to astronomy include understanding the night sky, our solar system, comets, galaxies, nebulae, eclipses, exoplanets, meteo ...  View More

Schedule : Weekly - Wed 7:00 PM - 8:30 PM; 3 sessions; starting 4/7/2021, ending 4/21/2021

Please read: A zoom link will be sent the day before the ...More

Tuition: $60.00

Location : Online

Instructor : Paul Cirillo 

 
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In conversation with cultural historian Lori Rotskoff, Dr. Perri Klass will discuss her new book, A Good Time to Be Born: How Science and Public Healt ...  View More

Schedule : Weekly - Thu 1:00 PM - 2:30 PM; starting 4/22/2021, ending 4/22/2021

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Tuition: $20.00

Location : Online

Instructor : Lori Rotskoff 

 
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Spring is a magical time of year when millions of brightly colored songbirds return from southern U.S., Central and South America. Many of these birds ...  View More

Schedule : Weekly - Thu 5:30 PM - 6:30 PM; 4 sessions; starting 4/22/2021, ending 5/13/2021

Please read: A zoom link will be sent the day before the ...More

Tuition: $80.00

Location : Online

Instructor : Neil Hayward 

 
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Astronomy II 

ID:10424
Topics in this introduction to astronomy include the life cycle of stars, dark energy, dark matter, major observatories, the seasons, celestial coordi ...  View More

Schedule : Weekly - Wed 7:00 PM - 8:30 PM; 3 sessions; starting 5/5/2021, ending 5/19/2021

Please read: A zoom link will be sent the day before the ...More

Tuition: $60.00

Location : Online

Instructor : Paul Cirillo 

 
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