Participation in teaching activities in foreign universities June 5-16, 2010, teaching activity at ISMAI University of Porto-Maia, Portugal within the Teaching Mobility - Erasmus Program "Long Life Learning". Participation in international seminars 1. European Seminar Non-formal Education through Outdoor Activities, Marburg-Germany 23-26 Sept 2005 www.nfe-network.org/NFEProject/NFEP_Marburg_results.htm Participation in international and national projects 1. Non - Formal Education through Outdoor Activities (DGEAC no. 06 / 02-107562-XL-UK-01-2003-R1) WI finances by the European Commission, value 259 thousand euro. www.nfe-network.org