Pavlova Valentina Vyacheslavovna teacher of primary classes MKOU Raigorod SOS Svetloyarsk ...
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Blog Mathematics (lessons, class hours) Lesson - a journey through fragments of the cartoon "Masha and the Bear"
Ponomareva Yulia Viktorovna teacher of primary classes of MKOU "Secondorkamenskaya SOSH" Altai ...
0 3k 0February 25, 2012 -
Mathematical mosaic Mathematics games
Make a Word Game In each case, find the amount and...
0 1k 0April 3, 2010