Address:
Siauliai University, Faculty of Education, Science Education Research Center
P.Visinskio Street 25-119, LT-76351 Siauliai, Lithuania
Phone: +370 41 595736, + 370 687 95668, Fax.: +370 41 595710
E-mail: gutcentras@yahoo.com, gamtamu@mail.ru
Website: http://www.gutc.su.lt