Published by the Association for the Development of Education, Sofia, Bulgaria
About this Journal | Editorial Board | Instructions for Authors | Review Process | Links
Hiroshi Okumura, Professor, Ph.D. - Takahanadai Maebashi Gunma, Japan.
Sava Grozdev, Professor, Dr.Sc. - The Association for the Development of Education, Sofia, Bulgaria.
Stanley Rabinowitz, Ph.D. - Milford, New Hampshire, USA.
Kyouichi Gowa - Kamegai Nihonmatsu Fukushima, Japan.
Paul Yiu, Professor, Dr. - Florida Atlantic University, Boca Raton, USA.
Jesús Álvarez Lobo, Former Math Teacher - Asturias, Spain
J. Marshall Unger, Emeritus Professor, Ph.D. - The Ohio State University, USA.
Miwako Tonami, Professor, Doctor - Yamato University, Osaka, Japan.
Mowaffaq Hajja, Ph.D., Professor - Yarmouk University, Irbid, Jordan.
César Eliud Lozada, Assoc. Professor (retired) – I.U.T. “Dr. Federico Rivero Palacio”, Caracas, Venezuela.
Francisco Javier García Capitán - I.E.S. Alvarez Cubero, Priego de Córdoba, Córdoba, Spain.
Grozyo Stanilov, Professor, Dr.Sc. - University of Sofia. Sofia, Bulgaria.
Veselin Nenkov, Professor, Ph.D. - “Nikola Vaptsarov” Naval Academy, Varna, Bulgaria.