Teaching math thru the years

[Busybody]

Teaching Math In 1950s 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 1960s 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 1970s A logger sells a truckload of lumber for $100. His cost of production is $80. Did he make a profit?




Teaching Math In 1980s 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 1990s 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, and if you feel like crying, it's ok.)




Teaching Math In 2009 Un hachero vende una carretada de maderapara $100. El costo de la producciones es $80. Cuanto dinero ha hecho?

 

[Busybody]

Teaching math under WhoSane Obama years



Teaching Math In 2013 Who cares, just steal the lumber from your rich neighbor's property. He won't have a gun to stop you, and the President says it's OK anyway cuz it’s redistributing the wealth.

 

[unregistered]

 

[PatriotLover]

Teaching Math In 1950s 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 1960s 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 1970s A logger sells a truckload of lumber for $100. His cost of production is $80. Did he make a profit?




Teaching Math In 1980s 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 1990s 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, and if you feel like crying, it's ok.)




Teaching Math In 2009 Un hachero vende una carretada de maderapara $100. El costo de la producciones es $80. Cuanto dinero ha hecho?

I'm not sure what your point is, but I agree with you.

 

[Busybody]

 

[lovecraft68]

Math in 2013 done by anyone under the age of 25.

The bill comes to $19.25 the customer gives you a $20 bill but for some strange reason also a quarter. How much change is he due?

Answer?

Ummm, hold on a minute I need my I-pad.

 

[MatthewVett]

In summary, we're old and bitter.

 

[phrodeau]

I think we can all agree that busybody's education was lousy.

 

[Busybody]

In summary, we're old and bitter.

 

[albertaboy]

Math in 2013 done by anyone under the age of 25.

The bill comes to $19.25 the customer gives you a $20 bill but for some strange reason also a quarter. How much change is he due?

Answer?

Ummm, hold on a minute I need my I-pad.

I particularly like when the bill is 19.62 and I give a $20 and then after they have input it into the cash pop them the 12 cents.

 

[WeedSmoke420]

interesting..

 

[CHNOPS]

I thought it was "maff," or was the BB?

Because black people, amiright????!!!!