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ABOUT ERATOS PROJECT
Eratosthenes experiment
Work process
Twinspace structure
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Eleu dit Leauwette FRANCE
Lafrançaise FRANCE
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Aigio GREECE
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04 October
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31 October
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01 December
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05 December
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No NooN SHADOW DAYS
09 May 2016
29 March 2016
27 July 2015
15 May 2015
31 March 2015
01 April 2014
03 june 2013
21 june 2012
14 february 2012
05 June 2016
13 June 2016
10 December 2016
NEWSLETTERS
January
February
March
April
May
June
July
August
September
October
November
December
TRANSDISCIPLINARITY
Springtime in China
Sceneta cu imagini
Athens old observatory
Spring at Petroupoli
Eratosthenes BUCHAREST
Drawings in Piraeus
Eratosthenes IOANNINA
Eratosthenes PIRAEUS
Earth is our Home VIETNAM
China Summer
Mercury transit
Notional sun of justice
Geogebra Geometry
Eratos Quiz
Xmas carol in ILION
Greek Technology Museum
VIDEOCONFERENCE
Tutorial
March Equinox V.C.
June Solstice V.C.
September Equinox VC
October 18 VC
November 18 VC
SPECIAL EVENTS
Delphi congress
Open Mathematics
March photo contest
Celebrate Diversity
Petroupoli exposition
Alexandria Festivity 2016
Eratos Olympic Team
"Democritus" hosts Eratos
World Space Week
eratosTween
Maths Society Congress
eTwinning Hellenic congress
TESTIMONIALS EVALUATION
Evaluation
Statistics
Testimonials
Dholpur Tagawali INDIA
Govt. senior secondary school Tagawali
|
October
|
December
|
December
[ top ⇑ ]
Date
Gnomon(cm)
Shadow(cm)
Angle(°)
22 December
58
71.5
51
October
[ top ⇑ ]
Date
Gnomon(cm)
Shadow(cm)
Angle(°)
17 October
81
61.5
37.2