May 25 marks the 151th anniversary of birth of Yakiv Feofanovych Chepiga (Zelenkevych) – a Ukrainian educator, psychologist, public figure, whose ideas significantly influenced the development of pedagogical thought in Ukraine.

The information about life and activities of Y.F. Chepiga (Zelenkevych) is presented on the page «Chepiga Yakiv Feofanovych» of the electronic information and bibliographic resource of the SSEL «Educators of Ukraine and the World»,

May 21 marks the 107th anniversary of birth of Olena Stepanivna Dubynchuk, an educator, scientist, specialist in the theory and methodology of teaching mathematics at secondary and vocational education institutions.

The information about O.S. Dubynchuk’s life and work is presented on the page «Dubynchuk Olena Stepanivna» of the electronic informational and bibliographic resource of the SSEL «Outstanding Educators of Ukraine and the World», in the reference publication «Pedagogues of Ukraine (Second Half of the 19th – Early 21st Centuries): Encyclopaedic Biographical Dictionary» (scientific editor L.

May 8 marks the 84nd anniversary of birth of Oleksandra Yakivna Savchenko, a Ukrainian scientist in the field of general pedagogy and didactics of primary school, the author of an original pedagogical system for formation and development of cognitive activity and independence of primary school children.

The information about O. Ya. Savchenko’s life and activities is presented on the page «Savchenko Oleksandra Yakivna» (http://surl.li/ebwiq) of the electronic information and bibliographic resource of the SSEL «Educators of Ukraine and the World»,