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ERATOS PROJECT [home page]
Eratos collaborative measure
Pedagogical Module
Work Process
Institutional Partnerships
Parallelism of solar rays
Geogebra geometric figure
2019 Highlights
TASK FORCES
Take the measure
Enter the data
Take the photos
Draw the figure
Transfer the photos
Transfer the figure
LIVE MEETINGS & MEASUREMENTS
EQUINOXES & SOLSTICES
20 March Equinox
21 June Solstice
23 September Equinox
22 December Solstice
No NooN SHADOW DAYS
05 April 2019 (Guarne)
09 May 2019 (Hyderabad)
06 September 2019 (Guarne)
100 Hours of Astronomy
Bibliotheca Alexandrina 2019
World Space Week
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Schools EUROPE
Aigio GREECE
Athens GREECE
Bonn GERMANY
Busteni ROMANIA
Chalkida 29th GREECE
Dorohoi ROMANIA
Faro PORTUGAL
Ioannina GREECE
Ioannina 7 GREECE
Ilion GREECE
Lafrançaise FRANCE
Mărgineni ROMANIA
Marseille FRANCE
Novi Sad SERBIA
Petroupoli GREECE
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Râmnicu Vâlcea ROMANIA
Sainte Marie FRANCE
Thiseio GREECE
Timisoara ROMANIA
Toulouse FRANCE
Úbeda SPAIN
Vigo SPAIN
Zagreb CROATIA
Schools AMERICA
Andarai BRAZIL
Arecibo PUERTO RICO
Bayamón AECM PUERTO RICO
Bayamón ESUCM PUERTO RICO
Bombinhas BRAZIL
Buenos Aires 48 ARGENTINA
Campos BRAZIL
Chivilcoy ARGENTINA
Comerío PUERTO RICO
Frontino COLOMBIA
Guarne COLOMBIA
Itajubá BRAZIL
Itatiaia BRAZIL
Maricá BRAZIL
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Méier BRAZIL
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São Paulo BRAZIL
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Buenos Aires ARGENTINA
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Schools ASIA
Bắc Giang VIETNAM
Biên Hòa NQ VIETNAM
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Biên Hòa LTV
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Đắk-ơ THCS VIETNAM
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Hồ Chí Minh City NVL VIETNAM
Hồ Chí Minh City PL VIETNAM
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Hoài Đức VIETNAM
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Hyderabad INDIA
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thị trấn Vôi VIETNAM
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Vinh VIETNAM
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Schools AFRICA
Bizerte TUNISIA
Mohammedia TUNISIA
Alexandria EGYPT
Port Said EGYPT
Mansourah EGYPT
El Senbellawein EGYPT
Al Minya EGYPT
Sohag EGYPT
Aswan / Kom Ombo EGYPT
January
03 January
10 January
11 January
12 January
13 January
14 January
15 January
16 January
17 January
18 January
21 January
22 January
23 January
24 January
25 January
28 January
29 January
30 January
31 January
February
01 February
02 February
04 Februray
07 February
08 February
11 February
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20 February
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22 February
25 February
26 February
27 February
March
01 March
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April
01 April
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08 April
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May
01 May
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09 May
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11 May
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16 May
17 May
20 May
21 May
22 May
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27 May
28 May
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31 May
June
01 June
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12 Juin
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26 June
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29 June
July
01 July
02 July
03 July
04 July
08 July
09 July
10 July
11 July
12 July
16 July
18 July
22 July
23 July
24 July
25 July
26 July
29 July
August
04 August
05 August
12 August
27 August
28 August
29 August
30 August
31 August
September
02 September
03 September
04 September
05 September
06 September
09 September
10 September
12 September
13 September
14 September
16 September
17 September
15 September
18 September
19 September
20 September
21 September
22 September
23 September
24 September
25 September
26 September
27 September
30 September
October
01 October
02 October
03 October
04 October
05 October
07 October
08 October
09 October
10 October
11 October
14 October
15 October
16 October
17 October
18 October
21 October
22 October
23 October
24 October
25 October
28 October
29 October
30 October
31 October
November
01 November
02 November
04 November
05 November
06 November
07 November
08 November
09 November
11 November
12 November
13 November
14 November
15 November
16 November
18 November
19 November
21 November
22 November
23 November
25 November
26 November
27 November
28 November
29 November
30 November
December
02 December
03 December
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05 December
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10 December
11 December
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19 December
20 December
21 December
22 December
24 December
25 December
29 December
ERATOS QUIZ
Evaluation
month tables 2021
05 April 2019 (Guarne)
Guarne COLOMBIA
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Aigio
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Busteni
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Lafrançaise
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Petroupoli
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Rio de Janeiro
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Guarne
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