Posted on 12/19/2014 4:33:05 AM PST by Lucky9teen
Fifty-Seven Years of Math 1957-2014 In America:
The evolution in teaching math since the 1950s
1. 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?
2. 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?
3. Teaching Math in 1970s
A logger sells a truckload of lumber for $100. His cost of production
is $80. Did he make a profit?
4. 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.
5. 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.)
6. Teaching Math in 2000s
If you have special needs or just feel you need assistance because of
race, color, religion, sex, sexual orientation, age, childhood
memories, criminal background, then don’t answer and the correct
answer will be provided for you.
There are no wrong answers.
7. Teaching Math in 2014
Un hachero vende una carrtada de maderapara 100 pesos. El costo de la
producciones es 80 pesos. Cuanto dinero ha hecho?
Game Day Bucket Go Boom: A Tribute https://www.youtube.com/watch?v=1tfgFb4Jz8I
This Connection is Untrusted You have asked Firefox to connect securely to , but we can't confirm that your connection is secure. Normally, when you try to connect securely, sites will present trusted identification to prove that you are going to the right place. However, this site's identity can't be verified. What Should I Do? If you usually connect to this site without problems, this error could mean that someone is trying to impersonate the site, and you shouldn't continue. This site uses HTTP Strict Transport Security (HSTS) to specify that Firefox only connect to it securely. As a result, it is not possible to add an exception for this certificate.
CC Cleaner
delete all of your cookies.
Open Control Panel
Choose Internet Options
Click on Browsing History settings
Click on View Files - select everything listed and delete - close box
Click on View Objects - select everything listed and delete - close box
Click ok to close out of Internet Options.
Reload page in Firefox.
1. Open it in IE?
Still blocks me from facebook
I can’t get around the block. There’s no “I accept the responsibility” or something like that. Nothing to click on.
Check the time/date on your computer and make sure it’s accurate.
If that doesn’t fix it...try running malware scan with malwarebytes.
Did you try turning your monitor off and on?
Howard? Is that you?
(Howard the Duck lives!)
Are you sure you’re logged in?
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.