COLLECTIONS AND THE METHODOLOGY OF PERFORMING OPERATIONS ON THEM
31.05.2023
International Scientific Journal "Science and Innovation". Series A. Volume 2 Issue 5
Dzhurayeva Perdegul Saidovna
Abstract. Explaining the concept of a set, considering a set of certain elements, a group as a whole, objects that make up a set are called set elements, using Euler-Venn diagrams, a complementary set, a geometric representation of sets
Keywords: Euler-Venn diagram, set, element, object, intersection, drawing, difference, geometric representation.
References:
1. Resolution No. 140 of March 15, 2017 of the Cabinet of Ministers of the Republic of Uzbekistan "On approval of the regulation on general secondary education.
2. The Cabinet of Ministers of the Republic of Uzbekistan "Approval of state educational standards of general secondary special, professional education
3. Resolution No. 187 of April 6, 2017.
4. President of Uzbekistan Sh. Mirziyoyev spoke at the celebration of the Day of Teachers and Trainers on October 1. September 30, 2020.
5. Encyclopedic dictionary of young mathematicians. - T.: Komuslar Bosh editorial office, 1991. - 480 p.
6. Saidahmedov N. New pedagogical technologies. - T., Finance, 2003.-172 p.
7. Tolipov O'.Ḱ., Usmonboeva M. Practical foundations of pedagogical technologies. T., Science, 2006, p. 261.
8. Yunusova D.I. Organization of mathematical education based on educational technologies. T., "Universitet", 2005, 131 p.
9. M. Ya. Vygodsky. Elements of mathematics spravochnik. T.: Teacher, 1971.-444 p.
10. Social information and education portal: www.ziyonet.uz.
11. https://www.lex.uz - National database of legislation of the Republic of Uzbekistan.
![](images/google_scholar.png)
![](images/cyberleninka_logo.png)