LDR 00615naa#a2200181#i#450#
001     EN\INFRA-M\bibl\52557
005     20240521172749.2
011 ## _a2500-3305
100 ## _a20221222b2022####ek#y0engy0150####ca
102 ## _aRU
200 1# _aText plot tasks with a parameter as a means of forming the research skills of students  in grades 7–9
       _eJournal article
210 1# _aMoscow
       _cINFRA-M Academic Publishing LLC.
       _d2022
215 ## _a7 с.
608 ## _aJournal article
       _2local
675 ## _aматематики. 372.851
       _z
700 #1 _aPozdnyakova
       _gElena Valer'evna
700 #1 _aPichugova
       _gViktoriya Viktorovna
856 4# _anaukaru.ru
       _u