The schools will measure from 16th to 20th june. We will communicate our results to Zeinab Ahmed, coordinator of Eratosthenes festivity ↗. 

Those measurements have only a small difference compared to that of June 21 and are valid for the calculations. 

13 schools of our project participated to this event: 

7 eTwinning schools:  | Aigio | Ariana | Athens | Aydin | Bogazliyan | Busteni | Montcuq | 

6 American  schools:  | Bayamón | Chivilcoy | Del Castilho | Méier | Rio de Janeiro | Ipatinga |

15 Egyptian schools: | Alexandria | Cairo | Aswan | Suhag | El Kalyoubiyia | El Dakahliyia | El Behira | El Minia | El Gharbiyia | El Senbelawin | El Dakahliyia |  Domiat | Bani Swif | Port Said | Kafr El Sheik |