• Welcome to Ms. Demtchenko's self-contained Math and Science classes.

    This year I will be teaching you basics and fundamentals in "hard" science and why "precision" is the queen of all sciences! 





    Our lives wouldn't be the same without math.  In fact, everything would stops without it.  Without numbers, we couldn't count anything, and there would be no money, no sytem of measuring, no stores, no roads, no hospitals, no buildings, no... well, more or less "nothing" as we know it.




     Class 719 Math


    Class 718 Math