::darkshadows:: wrote in news:vjh4j2585jp2g485ntb99q0l5os085s0tg@4ax.com:
>
> Subject: Evolution of Math
>
>
>
> Last week I purchased a burger and fries at McDonalds for $3.58.
>
> The counter girl took my $4.00 and I pulled 8 cents from my pocket and
> gave
> it to her. She stood there, holding the nickel and 3 pennies. While
> looking
> at the screen on her register, I sensed her discomfort and tried to
> tell
> her to just give me two quarters, but she hailed the manager for help.
> While he tried to explain the transaction to her, she stood there and
> cried. Why do I tell you this?
>
> Because of the evolution in teaching math since the 1950s...........
>
>
>
> Teaching Math In 1950
>
> A logger sells a truckload of lumber for $100. His cost of production
> is
> 4/5 of the price. What is his profit?
>
>
>
> Teaching Math In 1960
>
> A logger sells a truckload of lumber for $100. His cost of production
> is
> 4/5 of the price, or $80. What is his profit?
>
>
>
> Teaching Math In 1970
>
> A logger sells a truckload of lumber for $100. His cost of production
> is
> $80. Did he make a profit?
>
>
>
> Teaching Math In 1980
>
> A logger sells a truckload of lumber for $100. His cost of production
> is
> $80 and his! profit is $20 Your assignment: Underline the number 20.
>
>
>
> Teaching Math In 1990
>
> A logger cuts down a beautiful forest because he is selfish and
> inconsiderate and cares nothing for the habitat of animals or the
> preservation of our woodlands. He does this so he can make a profit of
> $20.
> What do you think of this way of making a living? Topic for class
> participation after answering the question: How did the birds and
> squirrels
> feel as the logger cut down their homes? (There are no wrong answers.)
>
>
>
> Teaching Math In 2006
>
> Un ranchero vende una carretera de maderapara $100. El cuesto de la
> produccion era $80. Cuantos tortillas se puede comprar?
>
>
WOW is mathematics so extreme over your side lol.
Mercury.
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