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ERATOS PROJECT [home page]
Eratosthenes method
Eratos collaborative measure
Pedagogical Module
Work Process
Geogebra geometric figure
Get started with Twinspace
Netiquette on collaboration
ACTIVITIES
World Space Week
&
100h of astronomy
No NooN SHADOW DAYS
20 March (Cayambe)
28 March (Cali)
05 April (Guarne)
07 April (Yarumal)
03 September (Yarumal)
06 September (Guarne)
20 December (Rio de J.)
EQUINOXES & SOLSTICES
20 March Equinox
21 June Solstice
22 September Equinox
21 December Solstice
Eclipse on 10th June
Bibliotheca Alexandrina 2021
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Experimental Activities
The parallelism of the solar rays
Solar noon
The curve of the Earth surface
The angle of the Sun
Alternate interior angles
Multidisciplinary collab. activities
SID2021-MEDIA LITERACY
Math's Special Days
Women in astronomy
An Interview with Eratosthenes
Earth Hour
Posters for Equinox-Solstice
Games
EU Code Week
Winter Holidays Wishes
LIVE events
STATISTICS & EVALUATION
Students evaluation
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Quality Labels
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Pelotas BRAZIL
Federal University of Pelotas
Rio Grande do Sul