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Croatia - 13 teachers / 11 institutions:
SŠ Novska,
SŠ Čakovec,
Gimnazija Josipa Slavenskog Čakovec,
Gospodarska škola Čakovec,
SŠ Petrinja,
OŠ Novska,
OŠ Zvonimira Franka Kutina,
OŠ Popovača,
OŠ Josipa Kozarca Lipovljani,
OŠ Ljudevita Gaja Osijek,
OŠ Zdenka Turkovića Kutjevo
Turkey - 4 teachers / 4 institutions:
Şehit Samet Çakır Ortaokulu,
Yenidoğan İlkokulu,
Karasu Ataturk Anadolu Lisesi,
Atakum Bilim Ve Sanat Merkezi
Italy - 4 teachers / 1 institution
Vicentini-Della Porta
Serbia - 1 teacher / 1 institution
OŠ i SŠ Petro Kuzmjak, Ruski Krstur