scar tissue
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- Dec 27, 2000
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I thought this was funny and kind of sad.
Subject: Math
> Subject: math
>
>
> Last week I got a burger at Burger King, $1.58. The counter girl took
> my $2 and I was digging for my change when 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 back two quarters, but
> she hailed the manager for help, and while he tried to explain the
> transaction to her, she stood there and cried....
> Why do I tell you this? Read on....
>
> 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 exchanges a set "L" of lumber for a set "M" of money.
> The cardinality of set "M" is 100.
> Each element is worth one dollar.
> Make 100 dots representing the elements of the set "M."
> The set "C", the cost of production, contains 20 fewer points than set
> "M." Represent the set "C" as a subset of set "M".
> Answer this question:
> What is the cardinality of the set "P" of profits?
>
> 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:
> By cutting down beautiful forest trees, the logger makes $20 What do you
> think of this way of making a living?
> Topic for class participation after answering the question:
> How did the forest birds and squirrels feel as the logger cut down the
> trees?
> There are no wrong answers.
>
> Teaching Math in 2000:
> A logger sells a truckload of lumber for $100.
> His cost of production is $120.
> How does Arthur Anderson determine that his profit margin is $60 ?
>
> Teaching Math in 2005:
> El hachero vende un camion carga por $100. La cuesta de production
> es.............
>
Subject: Math
> Subject: math
>
>
> Last week I got a burger at Burger King, $1.58. The counter girl took
> my $2 and I was digging for my change when 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 back two quarters, but
> she hailed the manager for help, and while he tried to explain the
> transaction to her, she stood there and cried....
> Why do I tell you this? Read on....
>
> 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 exchanges a set "L" of lumber for a set "M" of money.
> The cardinality of set "M" is 100.
> Each element is worth one dollar.
> Make 100 dots representing the elements of the set "M."
> The set "C", the cost of production, contains 20 fewer points than set
> "M." Represent the set "C" as a subset of set "M".
> Answer this question:
> What is the cardinality of the set "P" of profits?
>
> 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:
> By cutting down beautiful forest trees, the logger makes $20 What do you
> think of this way of making a living?
> Topic for class participation after answering the question:
> How did the forest birds and squirrels feel as the logger cut down the
> trees?
> There are no wrong answers.
>
> Teaching Math in 2000:
> A logger sells a truckload of lumber for $100.
> His cost of production is $120.
> How does Arthur Anderson determine that his profit margin is $60 ?
>
> Teaching Math in 2005:
> El hachero vende un camion carga por $100. La cuesta de production
> es.............
>