On November 7, 1880 in Сudenishki the tserkovna-parishional school the first teacher in which was K.Lechitsky is open.
The first building where there was a school, didn't remain. School have four classes, occupations began in November and terminated on April 1, only pupils of the fourth class studied till May 15.
Examinations were passed in village Losha where pupils of the nearest schools and gatheredthe examiner and the inspector reaped.
Training till 1917 was conducted in Russian. Trained in reading, calligraphy, arithmetics. For girls singing was an obligatory subject, boys went in at this time for physical culture or worked. Two times a week the priest came and taught the Law God's. From time to time pupils drove in church where they sang church songs.
After accession to Poland training was transferred to Polish. At the same time with studying of general education subjects, much attention was paid to vocational training.
In 1956 the eighth class was open. In 1967 the new two-storeyed building of school was erected. Since 1999 as the principal Svetlana Vecheslavovna Savitskaya works. In 2007 the school is reorganized into an educational and pedagogical complex.
The museum at school was educated at the beginning of the 1970th years. Its sources had director and the historian of school Skrobov K.M., biologist Plotnikov M.B., philologist Pyatkevich M. I., head of local collective farm Zaretsky K.I., cudenishsky priest Adomovich I.I., the director of a museum in Oshmyanakh Korenevsky A.G., and also local enthusiasts. The head of a museum, the teacher of history Zhemlo M. K. continues this work.
For today the exhibits collected in several stands under the name are presented to expositions of a museum: "Cudenishsky school: yesterday and today", "History of our collective farm", "Our edge. Documents and facts", "Our participating fellow countrymen of war", "Soldiers internationalists", "Banistika and numismatics".
Museum funds constantly replenish thanks to gifts of locals and search work of school. Now in museums under strict control is more for the 500th exhibits. Today doors of a school museum are open are open for everyone : from pupils of elementary grades to people of advanced age. Here lessons, class hours, excursions are conducted.
In 2011 the museum emblem is developed.