Bovada is the only Internet casino endorsed by the Wizard.
Here are my reasons why and my promise of support.

People are math challenged

Page 2 of 8<12345>Last »
February 5th, 2010 at 5:25:37 AM permalink
Wizard
Administrator
Member since: Oct 14, 2009
Threads: 256
Posts: 5769
Quote: boymimbo
Kids who are growing up now learn the basic times tables and learn how to do long division and key algebra but they practice all of the concepts on a calculator so they don't practice the basic math skills.


My daughter is taking 7th grade pre-algebra and the school requires it to be done by hand.
It's not whether you win or lose; it's whether or not you had a good bet.
February 5th, 2010 at 5:31:13 AM permalink
DJTeddyBear
Member since: Nov 2, 2009
Threads: 92
Posts: 4928
Quote: Wizard
I feel your pain, but haven't people been lamenting what becomes of the world when the "next ganeration" comes of age, since time immemorial?
Yeah, I know.


Quote: scotty81
"the kind that will think that double zero roulette is better "
Actually (other than single zero roulette).....
Actually, I was implying that these are the people that thing double zero is better than wheels with only single zero. It's been mentioned in other threads - just the same way that they think 6:5 is better than 3:2.


Quote: FleaStiff
I double checked your math. You are right! 7 percent tax means 7 cents for every 100, so....
Thanks. I needed that chuckle.




But thanks again for letting me rant / vent.
Superstitions are silly, childish, irrational rituals, born out of fear of the unknown. But how much does it cost to knock on wood?
February 5th, 2010 at 5:43:42 AM permalink
boymimbo
Member since: Nov 12, 2009
Threads: 11
Posts: 2179
Quote: ahiromu
The wizard has a good point in that this has happened with every generation. I can speak directly in terms of my field, which is literally rocket science: aero/astro engineering. I am currently a student and to be honest what I am doing would take at least twice as long without a computer if not be impossible.


Of course it would be impossible, but I doubt I would find you behind a counter at Wendy's trying to figure out how much a bill is. You would be more of the person trying to figure out how to avoid the cash register altogether by putting RFIDs in the packaging or some other ingenious idea.
----- You want the truth! You can't handle the truth!
February 5th, 2010 at 7:35:55 AM permalink
SplittingAA
Member since: Nov 13, 2009
Threads: 3
Posts: 42
I loved this entire thread with everyone making excellant points, but...

Quote: cclub79
...and then I get 4 one dollar bills. Then you see a sign on the desk "NEED $1s!!!!


was my favorite.
Phil: I'm pretty sure that's illegal too. Alan: Yeah, maybe after 9/11, where everybody got so sensitive. Thanks a lot, bin Laden.
February 5th, 2010 at 7:50:40 AM permalink
AZDuffman
Member since: Nov 2, 2009
Threads: 147
Posts: 2647
Quote:

Ah the memories. Sometimes I end up feeling guilty because my intent to help out the cashier by giving extra change totally confuses them. I remember many years ago I was at a Wendy's when the cash register was not working. There weren't any taxes and my total was something odd like $8.21. I gave the girl $20 and it was like she saw a ghost. She was truly lost and had to ask her coworker who thankfully had elementary math skills. I was going to tell her how much she owed me but something told me she would be insulted.


Well, they miss more than math class sometimes. Here is another true fast-food-cashier story. I go into Burger King because I feel like having a Whopper. There is no line so I stroll up. Kid behind the counter asks if I can settle an argument. I say, "sure, why not?"

He asks, "Is Puerto Rico the 51st or 52nd state?"

My reaction is total shock. I think I just told him there are only 50 states and Hawaii was the last acmitted in 1959. Trying to explain "Commonwealth Status" (it isn't a state and it isn't a territory but its also not quite independent, but they do have their own Olympic Team.....) in the time to make a fast food meal would have made his head explode.
"The Roman Empire wasn't planned, but neither did it 'just happen.'"
February 5th, 2010 at 8:01:05 AM permalink
AZDuffman
Member since: Nov 2, 2009
Threads: 147
Posts: 2647
Quote: boymimbo
With the advent of calculators and computers and the ability to use them as study aids, the magic of basic math eludes most people nowadays. Kids who are growing up now learn the basic times tables and learn how to do long division and key algebra but they practice all of the concepts on a calculator so they don't practice the basic math skills.

So many people are growing up as well without basic logic skills. They brainlessly punch numbers into a cash register or computer without thinking about the meaning of the results. It's fine to use a cash register to add a bunch of numbers or to calculate tax, but you really shouldn't be relying on the register to tell you how much change you owe the customer.

One thing though that I do notice about today's generation however is their ability to type. My daughter is in 7th grade and although she hasn't taken a formal typing or keyboarding class she can type very fast and fairly well (though spelling is another issue altogether).



You have to make a distinction on the cash register thing. WOrking a register is a very monotonous job that turns your mind to mush fast. While you are thinking of one thing, the change, the clerk needs to think to ring up your order, get it right, and do it in less than a minute or so. Over and over. Same thing happens dealing BJ at a Monte Carlo Night. After an hour a person that is totally capable of using algebretic equiations to calculate a bid for varriable costs and a needed margin of profit has to think when he adds a 3, 6 and A.

OTOH, you should be able to tell fairly easily if they are haveing a brain-stop and just slap their head when you tell them the answer or if they have a blank look as though you are speaking Russian.

I think you are right on the typing. I was among the last few years where you took a formal class and people still put ads up later in college to type papers. I still remember the drills---"A-S-D-F-J-K-L-SEM" (Sem=short for semicolon) 25 years later. You had to know how to set up a page on a Selectric II Machine. In computer class there was such a difference between those who knew how and not they made it a prerequisite you took personal typing. Later in the work world I met a girl 10 years younger than me and she said there were no drills, they saw stuff on a screen and typed it in for practice.

I give anyone a pass on spelling but not usage errors. IF not for spell-check I'd never get any job above manual labor.
"The Roman Empire wasn't planned, but neither did it 'just happen.'"
February 5th, 2010 at 8:22:19 AM permalink
tsmith
Member since: Jan 15, 2010
Threads: 10
Posts: 75
My first job, way back in 1969, when I was 16, was working at a small department store where our cash registers didn't only not calculate change, but weren't even electric! They were those big, clunky, black metal National Cash Register machines, and you had to figure out the total of what was being purchased, scribbling the numbers on a paper bag, and then press down on the keys and the little tabs would pop up in the window at the top.

Well, I thought it was simply amazing that the old ladies who had worked at the store a long time, who I thought were too old to even know how to add and subtract any more, were able to figure out the total so quickly and without using a paper bag, since a lot of the items were priced at 97 cents (there was no sales tax in those days), so I asked one day how they did it.

They explained that you just add up round dollars, then subtract 3 cents for each item, so that four items at 97c would be (4x1)- 12, or 3.88.

Working at that store was also how I learned about giving someone $21 for a purchase of $16 if you didn't have the exact bills, because those same old ladies would ask the customers for the extra dollar sometimes.

Now that I'm the same age as those old ladies, I realize how smart they were :)
February 5th, 2010 at 8:40:50 AM permalink
AZDuffman
Member since: Nov 2, 2009
Threads: 147
Posts: 2647
Quote: tsmith

They explained that you just add up round dollars, then subtract 3 cents for each item, so that four items at 97c would be (4x1)- 12, or 3.88.

Working at that store was also how I learned about giving someone $21 for a purchase of $16 if you didn't have the exact bills, because those same old ladies would ask the customers for the extra dollar sometimes.

Quote:



Some people figure out those kinds of shortcuts and some never seem to do so. For example, when you need to figure out 15% for a restaurant tip I will just divide by 10 and then multiply by 1.5. My dad goes nuts doing it "the long way." He gets more nuts when my brother and I do it over and over with any kind of division or multiplication that is complex enough for paper "the long way." I mean it gets like an episode of "American Choper."

Curiously, both of us just slipped past Algebra II and went no further in math but picked this stuff up later. As a guesstimate I think only 10% or so of adults I meet learn and use such "shortcuts." Maybe Wiz can comment on if teaching them helps or hurts a person's math skills along the way?
"The Roman Empire wasn't planned, but neither did it 'just happen.'"
February 5th, 2010 at 9:22:02 AM permalink
tsmith
Member since: Jan 15, 2010
Threads: 10
Posts: 75
People learn shortcuts for things they do a lot. You eat out once a week, you're leaving a tip once a week, so you figure out a way to do it easier and quicker. If you ate out only once a month or less, like your father perhaps? you wouldn't necessarily need the shortcut.

Like the old ladies who worked in the store. If they weren't working the cash registers they wouldn't need to know that they could do that "subtract 3 cents" thing because someone else would do it for them. They figured it out because they had to do it all day long, and it made their jobs easier.

My favorite example of people who aren't good at math doing complicated calculations would be my own father. He never made it past the 8th grade but he became a master carpenter and used the "3-4-5 method" to determine if what he was building was square. When I told him he was, in fact, applying the Pythagorean Theorum to his projects, he was amazed that someone like him could be doing such "high math".
February 5th, 2010 at 11:14:27 AM permalink
pacomartin
Member since: Jan 14, 2010
Threads: 508
Posts: 5165
I did try and explain to a high school girl how to calculate 5 minus 3+1/4 . I said if you were working a cash register and the bill was $3.25 and someone gave you a $5 bill you would county at 3 quarters and then give them a dollar bill. So the answer was 1+3/4.
---------
She looked at me and said What are you talking about? Of course then I realized that no one has done that in decades. Which reminds me of the wit who said you used to get your coins in the palm of your hand and then your bills on top. Now people read the change and they hand you the bills, and then give you the coins so that they all fall on the floor. Of course, even that observation is getting dated.
Wine loved I deeply, dice dearly -Edgar, betrayed son of Gloucester in King Lear
Page 2 of 8<12345>Last »

 

Bovada is the only Internet casino endorsed by the Wizard.
Here are my reasons why and my promise of support.