Задачи заключительного этапа республиканской олимпиады 2019 г. по математике, методы и критерии оценки их решения

Abstract

The example of real problems of the final stage of the 2019 Republican Mathematics Olympiad in the Kyrgyz Republic shows the methods of solution and criteria for a 10-point assessment of each problem. The final stage of the mathematics Olympiad was held in two rounds on March 30-31, 2019. The set of tasks for each round contained three tasks, one of them of geometric content. Thus, a total of 6 problems were proposed to the participants of the Olympiad, 2 of them in geometry and 1 in combinatorics. In the final stage, 318 winners of the previous stage took part, competing in 10 school subjects. In the individual event, 73 students became winners of the Olympiad, i.e. 3.57% of the number of all participants, starting from the regional stage. An increase in the number of winners from the regional regions of Kyrgyzstan was noted.