Prokosheva Lyudmila Gennadievna physical education instructor of the State Research and Production Complex "Nursery-Garden No. 25...
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Blog Mathematics (Lessons, class hours) Lesson - Travel to the Land of Mathematics Game (5-7 cl)
Efremova Lyubov Nikolaevna mathematics teacher at MBOU Secondary School No. 9, Noyabrsk, Yamal-Nenets Autonomous Okrug...
0 4k 0November 20, 2013