Xayriyeva, M. P. “BOSHLANG‘ICH SINF ‘MATEMATIKA’ DARSLARIDA VAQTGA DOIR MASALALARNI O‘RGATISH METODIKASI”. INTERNATIONAL CONFERENCES, vol. 1, no. 12, Dec. 2022, pp. 123-5, https://researchedu.org/index.php/cf/article/view/1044.