Combined Mathematics #4 [Friday 9-28, Period 4]
Friday, September 28th, 2007 03:02 am"Addition and subtraction," Jean-Paul said. "Most of you can already do these things, so congratulations. You are ahead of the curve. But review never hurt anyone, non? So, today your assignment is to work together to make up word problems using addition and subtraction. Trying to trip up your partner is encouraged. Make them think.
"Also, if anyone is interested, there is some optional homework this week--prove to me that two plus two does not equal four for extra credit."
"Also, if anyone is interested, there is some optional homework this week--prove to me that two plus two does not equal four for extra credit."