The article shows the development of mathematical abilities of students in English lessons, the importance of this issue in the Resolutions of the Government of the Republic of Uzbekistan, shows the main task of the teacher - to stimulate the speech-thinking activity of students, to create situational learning, in other words, to simulate such an educational situation that will provoke students to spontaneous speech. Mathematics provides ample opportunities for the development of perception, mental operations (comparison, abstraction, symbolization), attention, memory, contributes to the development of logical thinking and cognitive abilities of preschoolers.