Math 1950-2007

dayspring

Math 1950-2007

Last week I purchased a burger at Burger King for $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 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? Answer: Because of the evolution in teaching math since the 1950s

1. 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?

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2. 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?

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3. Teaching Math In 1970

A logger sells a truckload of lumber for $100. His cost of production is $80. Did he make a profit?

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4. 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.

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5. 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. )

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6. Teaching Math In 2007

Un hachero vende una carretada de maderapara $100. El costo de la producciones es $80. Cuanto dinero ha hecho?

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Bummie

LOL............. the only sad part is that it is true!!!!!!!!!!!

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JamesNLA

OMG that is f-ing funny. Si Se Puede and welcome to the united states of Mexico

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Tom R

Yeah, - - several times already it has happened to me, - - where cashiers have just stared and then had to ask me how much change they owe me . . .