Gdańskie Wydawnictwo Oświatowe
Gdańskie Wydawnictwo Oświatowe Publishing House (GWO) - one of the first privately owned educational publishing houses in Poland prints textbooks for mathematics, Polish language, history, physics, biology, and art. History. Gdańskie Wydawnictwo Oświatowe was founded in 1991. The first GWO books dealt with mathematics. The series of so-called Zeszyty Gdańskie (Gdansk Workbooks) and Calendars. Products. Nowadays, apart from math textbook series entitled Math Plus, GWO prints books for learning Polish language (Amongst Us and Learn thy Language for primary junior high schools, Between the texts for high school), history (Time Travels for all levels), physics (Physics Plus  for junior high), biology (Biology with Tangram for high school), art (Freshly Painted for primary school), and a number of teaching support books. Gdańskie Wydawnictwo Oświatowe has also launched a series of online project: online courses (Matematura.pl, Matlandia, Gimplus), interactive historical maps (History of Poland and Roman Empire), as well as online applications supporting teachers (Test Composer). Moreover, GWO offers selected textbooks, tests, teacher support materials, and magazines as e-books. Educational projects. References: