Prikaz radova autora "Dragomir Vassilev"

The Educational Conception for "Lifelong Learning" in Bulgaria

Autori: Angel Anchev, Albena Tsoneva, Dragomir Vassilev, Pencho Stoychev, Grigor Boyadjiyski

Izdanje: Naučna konferencija Uniteh 2010

Oblast: Educational Technologies

Education in Chemistry in the Context of Lifelong Learning

Autori: Angel Anchev, Albena Tsoneva, Dragomir Vassilev, Pencho Stoychev, Grigor Boyadjiyski

Izdanje: Naučna konferencija Uniteh 2010

Oblast: Educational Technologies