000 nam a22 4500
999 _c87177
_d87177
008 210818b xxu||||| |||| 00| 0 eng d
100 _aRogers, Kimberly.
245 _aGraduate Teaching Assistants’ Enactment of Reasoning-and-Proving Tasks in a Content Course for Elementary Teachers
300 _a372-419p.
650 _aUndergradute teacher preparation
650 _aGradute teaching assistants
650 _aPreservice elementry teachers
650 _aProof | Reasoning
650 _aTeaching Practice
773 0 _080465
_dNational Council of Teachers of Mathematics
_oS22714
_tJournal for Research in Mathematics Education
_x0021-8251
856 _uhttps://www.nctm.org/Publications/Journal-for-Research-in-Mathematics-Education/2016/Vol47/Issue4/Graduate-Teaching-Assistants_-Enactment-of-Reasoning-and-Proving-Tasks-in-a-Content-Course-for-Elementary-Teachers/
942 _2ddc
_cAR