RebusesRebuses in mathematics (2 collection) Bespalova Larisa Anatolyevna Mathematics teacher MOU "SOSH S. Maksimovka" {module... 0 2k 0 January 27, 2012
RebusesRebuses in mathematics (1 collection) These puzzles can be used both in mathematics (algebra) lessons, and in other... 0 2k 0 September 14, 2009