VALIDATION OF THE SCALE ON PRE-SERVICE TEACHERS' DIGITAL COMPETENCE TO ASSIST STUDENTS WITH FUNCTIONAL DIVERSITY Article Masalimova A.R., Erdyneeva K.G., Kislyakov A.S., Sizova Z.M., Kalashnikova Elena, Khairullina E.R. Contemporary Educational Technology. Bastas. Vol. 14. 2022. ep382 p.