Home |
Search |
Today's Posts |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton
> wrote: >My 9 year-old granddaughter in Marin County, CA seems to be being >systematically taught arithmetic but that may not take. I live in >Montgomery County, MD, which is reputed to have some of the best schools >in the country. I was waiting in line at the pharmacy and a woman in >front of me sent her 14 year old (estimated) daughter to select a couple >of pastries. Her mother asked her to go and pay for them. They were >$1.50 each and her mother asked the girl how much money she wanted: "Aw, >Mom, I don't know!" Lots of people don't know how to calculate sales taxes, especially if they vary by county as well as by state. -- "In no part of the constitution is more wisdom to be found, than in the clause which confides the question of war or peace to the legislature, and not to the executive department." - James Madison |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 10/15/2011 2:09 PM, Howard Brazee wrote:
> On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton > > wrote: > >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > Lots of people don't know how to calculate sales taxes, especially if > they vary by county as well as by state. > There's no sales tax on food here. -- James Silverton, Potomac I'm *not* |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
["Followup-To:" header set to rec.food.cooking.]
On 2011-10-15, James Silverton > wrote: > My 9 year-old granddaughter in Marin County, CA seems to be being > systematically taught arithmetic but that may not take. What do you mean, "seems"? > I live in Montgomery County, MD, which is reputed to have some of > the best schools in the country. I was waiting in line at the > pharmacy and a woman in front of me sent her 14 year old (estimated) > daughter to select a couple of pastries. Her mother asked her to go > and pay for them. They were $1.50 each and her mother asked the girl > how much money she wanted: "Aw, Mom, I don't know!" This has what to do with your first sentence? What's your point? Are you saying Marin County CA is somehow impacting the quality of eductation in MD? What are you smoking this early in the day? nb |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Howard Brazee > wrote: >On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton > wrote: > >>My 9 year-old granddaughter in Marin County, CA seems to be being >>systematically taught arithmetic but that may not take. I live in >>Montgomery County, MD, which is reputed to have some of the best schools >>in the country. I was waiting in line at the pharmacy and a woman in >>front of me sent her 14 year old (estimated) daughter to select a couple >>of pastries. Her mother asked her to go and pay for them. They were >>$1.50 each and her mother asked the girl how much money she wanted: "Aw, >>Mom, I don't know!" > >Lots of people don't know how to calculate sales taxes, especially if >they vary by county as well as by state. Not to mention that some states don't charge sales tax for food; and others charge depending on whether it's to be eaten on the premises or taken away. In her place, I would've thought Well, three bucks plus how much? and said, "Give me a five, that should cover it no matter what the Governor of Maryland extracts." -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 10/15/2011 12:34 PM, James Silverton wrote:
> My 9 year-old granddaughter in Marin County, CA seems to be being > systematically taught arithmetic but that may not take. I live in > Montgomery County, MD, which is reputed to have some of the best schools > in the country. I was waiting in line at the pharmacy and a woman in > front of me sent her 14 year old (estimated) daughter to select a couple > of pastries. Her mother asked her to go and pay for them. They were > $1.50 each and her mother asked the girl how much money she wanted: "Aw, > Mom, I don't know!" Or perhaps it's like the professor teaching a first aid class. He decided to have the students practice what they were learning so he wipes his brow and collapses on the stage. The students scream and do other useless things, but none of them goes to help. He gets up and says, "What have you learned if you can't handle a simple fainting spell?" His best pupil says, "But, professor, we thought it was a _real_ faint." |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 15/10/2011 3:23 PM, Suzanne Blom wrote:
> > Or perhaps it's like the professor teaching a first aid class. He > decided to have the students practice what they were learning so he > wipes his brow and collapses on the stage. The students scream and do > other useless things, but none of them goes to help. He gets up and > says, "What have you learned if you can't handle a simple fainting > spell?" His best pupil says, "But, professor, we thought it was a _real_ > faint." It could be worse. My wife told me about an incident in one of the high schools in her district. A 50 something male teacher suddenly died during the morning announcements, just sitting at his desk. A few years ago I met his daughter. She was the mother of one the young girls in my riding class. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
James Silverton > wrote in
: > My 9 year-old granddaughter in Marin County, CA seems to be > being systematically taught arithmetic but that may not take. I > live in Montgomery County, MD, which is reputed to have some of > the best schools in the country. I was waiting in line at the > pharmacy and a woman in front of me sent her 14 year old > (estimated) daughter to select a couple of pastries. Her mother > asked her to go and pay for them. They were $1.50 each and her > mother asked the girl how much money she wanted: "Aw, Mom, I > don't know!" I was involved in training cashiers for many, many years. The first thing you alaways do is teach them not how to do arithmetic, but how to _count_. Specifically, how to count money. Many, even most, don't really need formal training as such. But many *do*. Always did get surprised smiles from older customers, though, when I'd count change back the old fashioned way. -- Terry Austin Terry Austin: like the polio vaccine, only with more asshole. - David Bilek Yeah, I had Terry confused with Hannibal Lecter. - Mike Schilling Jesus forgives sinners, not criminals. |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton
> wrote: > My 9 year-old granddaughter in Marin County, CA seems to be being > systematically taught arithmetic but that may not take. I live in > Montgomery County, MD, which is reputed to have some of the best schools > in the country. I was waiting in line at the pharmacy and a woman in > front of me sent her 14 year old (estimated) daughter to select a couple > of pastries. Her mother asked her to go and pay for them. They were > $1.50 each and her mother asked the girl how much money she wanted: "Aw, > Mom, I don't know!" I don't like the "new" curriculum either. Unfortunately inexperienced teachers don't know any better and do as they're told. If she's in Marin, the assumption probably is that parents will be proactive and fill the gaps with Kumon or another after school program. -- All you need is love. But a little chocolate now and then doesn't hurt. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 10/15/11 3:23 PM, Suzanne Blom wrote:
> On 10/15/2011 12:34 PM, James Silverton wrote: >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > Or perhaps it's like the professor teaching a first aid class. He > decided to have the students practice what they were learning so he > wipes his brow and collapses on the stage. The students scream and do > other useless things, but none of them goes to help. He gets up and > says, "What have you learned if you can't handle a simple fainting > spell?" His best pupil says, "But, professor, we thought it was a _real_ > faint." Exactly. One of the things my dad had to contend with in his classes at the Pharmacy college was people who would be able to handle numbers perfectly, calculate things on tests like no tomorrow, and then when confronted with actual drugs and such would have no idea what to do when asked to make up some actual mixture. They had learned a skill in a classroom and they somehow never had EVER understood that this skill could be used outside the classroom. -- Sea Wasp /^\ ;;; Website: http://www.grandcentralarena.com Blog: http://seawasp.livejournal.com |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 10/15/11 3:36 PM, Dave Smith wrote:
> On 15/10/2011 3:23 PM, Suzanne Blom wrote: >> >> Or perhaps it's like the professor teaching a first aid class. He >> decided to have the students practice what they were learning so he >> wipes his brow and collapses on the stage. The students scream and do >> other useless things, but none of them goes to help. He gets up and >> says, "What have you learned if you can't handle a simple fainting >> spell?" His best pupil says, "But, professor, we thought it was a _real_ >> faint." > > > > It could be worse. My wife told me about an incident in one of the high > schools in her district. A 50 something male teacher suddenly died > during the morning announcements, just sitting at his desk. A few years > ago I met his daughter. She was the mother of one the young girls in my > riding class. One of my best friends died at the age of (IIRC) 39, dropped dead of a heart attack right in front of his 7-year-old daughter, no warning. -- Sea Wasp /^\ ;;; Website: http://www.grandcentralarena.com Blog: http://seawasp.livejournal.com |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton
> wrote: >My 9 year-old granddaughter in Marin County, CA seems to be being >systematically taught arithmetic but that may not take. I live in >Montgomery County, MD, which is reputed to have some of the best schools >in the country. I was waiting in line at the pharmacy and a woman in >front of me sent her 14 year old (estimated) daughter to select a couple >of pastries. Her mother asked her to go and pay for them. They were >$1.50 each and her mother asked the girl how much money she wanted: "Aw, >Mom, I don't know!" Proves that for a female she's not too swift, most would say oh a $20 should cover it. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On Oct 15, 1:34*pm, James Silverton >
wrote: > My 9 year-old granddaughter in Marin County, CA seems to be being > systematically taught arithmetic but that may not take. I live in > Montgomery County, MD, which is reputed to have some of the best schools > in the country. I was waiting in line at the pharmacy and a woman in > front of me sent her 14 year old (estimated) daughter to select a couple > of pastries. Her mother asked her to go and pay for them. They were > $1.50 each and her mother asked the girl how much money she wanted: "Aw, > Mom, I don't know!" I saw some quote recently on facebook which said something like "We hate math, say 4 in 10, a majority of Americans" http://tinyurl.com/4ywhqw7 |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 10/15/2011 2:09 PM, Howard Brazee wrote:
> On Sat, 15 Oct 2011 13:34:16 -0400, James Silverton > > wrote: > >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > Lots of people don't know how to calculate sales taxes, especially if > they vary by county as well as by state. > Unfortunately lots of people don't care to learn or something for some reason and depend on others way too much regarding their finances. Who ever thought we would reach a time when if we ask "how much is that?" we are asked to sit down so someone can enter info into a computer to determine how much we can afford? |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On Oct 15, 1:34*pm, James Silverton >
wrote: > My 9 year-old granddaughter in Marin County, CA seems to be being > systematically taught arithmetic but that may not take. I live in > Montgomery County, MD, which is reputed to have some of the best schools > in the country. I was waiting in line at the pharmacy and a woman in > front of me sent her 14 year old (estimated) daughter to select a couple > of pastries. Her mother asked her to go and pay for them. They were > $1.50 each and her mother asked the girl how much money she wanted: "Aw, > Mom, I don't know!" A little off the arith beam but.......a local teacher asked kids to bring a book from home to discuss. Three kids toted in the phone book. Sad to think that that was the only book in the house. I'll bet there was plenty of beer and cigs around, tho. |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
notbob replied:
>> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. > > What do you mean, "seems"? > >> I live in Montgomery County, MD, which is reputed to have some of >> the best schools in the country. I was waiting in line at the >> pharmacy and a woman in front of me sent her 14 year old (estimated) >> daughter to select a couple of pastries. Her mother asked her to go >> and pay for them. They were $1.50 each and her mother asked the girl >> how much money she wanted: "Aw, Mom, I don't know!" > > This has what to do with your first sentence? What's your point? Are > you saying Marin County CA is somehow impacting the quality of > eductation in MD? > > What are you smoking this early in the day? He's not smoking. He's waging CLASS WARFARE. Haven't you been watching *any* of the GOP presidential candidates? Bob |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Kalmia > wrote: >On Oct 15, 1:34*pm, James Silverton > >wrote: >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > >A little off the arith beam but.......a local teacher asked kids to >bring a book from home to discuss. Three kids toted in the phone >book. Sad to think that that was the only book in the house. I'll >bet there was plenty of beer and cigs around, tho. I used to live in Concord, California, a place that combined the worst traits of suburbia and Tobacco Road. I visited a couple of other people's houses. The only book to be seen in most of them was a Bible. (Hey, if it was the KJV, it would at least good literature.) At least one had a half-dozen Readers' Digest Condensed Books. /sigh -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
|
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
Kalmia > writes:
> On Oct 15, 1:34Â*pm, James Silverton > > wrote: >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > > A little off the arith beam but.......a local teacher asked kids to > bring a book from home to discuss. Three kids toted in the phone > book. Sad to think that that was the only book in the house. I'll > bet there was plenty of beer and cigs around, tho. Plot's a little weak, but geez, what a cast of characters.... (yeah, that joke is a lot older than I am, but still a good one) |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
In article cal>,
"J. Clarke" > wrote: > In article <e690fe1b-512c-4b04-a3ab-c2fa3482dfa6 > @f5g2000vbz.googlegroups.com>, says... > > > > On Oct 15, 1:34*pm, James Silverton > > > wrote: > > > My 9 year-old granddaughter in Marin County, CA seems to be being > > > systematically taught arithmetic but that may not take. I live in > > > Montgomery County, MD, which is reputed to have some of the best schools > > > in the country. I was waiting in line at the pharmacy and a woman in > > > front of me sent her 14 year old (estimated) daughter to select a couple > > > of pastries. Her mother asked her to go and pay for them. They were > > > $1.50 each and her mother asked the girl how much money she wanted: "Aw, > > > Mom, I don't know!" > > > > > > A little off the arith beam but.......a local teacher asked kids to > > bring a book from home to discuss. Three kids toted in the phone > > book. Sad to think that that was the only book in the house. I'll > > bet there was plenty of beer and cigs around, tho. > > I am always taken aback when someone who sees me reading asks me why I'm > doing it. Just tell 'em your Ipod was broken! :-) -- Dan Abel Petaluma, California USA |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 17:22:47 -0700, Ranée at Arabian Knits
> wrote: > > I do not like the methods most commonly taught in schools nowadays. >I think they unnecessarily confuse the students and don't teach a good >understanding of basic mathematics to build on for higher math later. A young man taking a GED course asked me to check his math paper. I was astonished at the questions asked and problems given. They offered multiple choice in many cases. On some problems, you chose the formula from a multiple choice list, but did not have to actually solve the problem. This is supposed to be high school level, but it was math that we could do in fifth grade. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
"Ranée at Arabian Knits" > wrote in message ... > In article >, > James Silverton > wrote: > >> My 9 year-old granddaughter in Marin County, CA seems to be being >> systematically taught arithmetic but that may not take. I live in >> Montgomery County, MD, which is reputed to have some of the best schools >> in the country. I was waiting in line at the pharmacy and a woman in >> front of me sent her 14 year old (estimated) daughter to select a couple >> of pastries. Her mother asked her to go and pay for them. They were >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >> Mom, I don't know!" > > I do not like the methods most commonly taught in schools nowadays. > I think they unnecessarily confuse the students and don't teach a good > understanding of basic mathematics to build on for higher math later. > Ranee @ Arabian Knits Granddaughter said to me: Four is bigger than three, right? right "Then how can 1/3 be bigger than 1/4?" That was easy enough to demonstrate with pies, bricks or whatever was handy. My question is - why didn't her teachers 'splain that better? Now and then I teach a little quilting (which involves a Lot of math) and am no longer surprised that the young folks don't know how to use a ruler, can't add 'in their heads' and seem to have totally missed the gozentas. Polly |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 20:16:01 -0600, Joe Pfeiffer > wrote:
| Kalmia > writes: | |> On Oct 15, 1:34Â*pm, James Silverton > |> wrote: |>> My 9 year-old granddaughter in Marin County, CA seems to be being |>> systematically taught arithmetic but that may not take. I live in |>> Montgomery County, MD, which is reputed to have some of the best schools |>> in the country. I was waiting in line at the pharmacy and a woman in |>> front of me sent her 14 year old (estimated) daughter to select a couple |>> of pastries. Her mother asked her to go and pay for them. They were |>> $1.50 each and her mother asked the girl how much money she wanted: "Aw, |>> Mom, I don't know!" |> |> |> A little off the arith beam but.......a local teacher asked kids to |> bring a book from home to discuss. Three kids toted in the phone |> book. Sad to think that that was the only book in the house. I'll |> bet there was plenty of beer and cigs around, tho. | | Plot's a little weak, but geez, what a cast of characters.... | (yeah, that joke is a lot older than I am, but still a good one) A few years back I was on a family holiday. My 3 year old (at the time) niece walks into the room and sees a phone book on the table. She went up to it, flipped through the pages, and announced loudly "Good Book!" Everyone in the room laughed, so she did it again later. Her taste in reading material has improved greatly since then. -- Reverend Paul Colquhoun, ULC. http://andor.dropbear.id.au/~paulcol Asking for technical help in newsgroups? Read this first: http://catb.org/~esr/faqs/smart-questions.html#intro |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On Sat, 15 Oct 2011 22:24:40 -0500, "Polly Esther"
> wrote: >Granddaughter said to me: Four is bigger than three, right? > right >"Then how can 1/3 be bigger than 1/4?" > That was easy enough to demonstrate with pies, bricks or whatever was >handy. My question is - why didn't her teachers 'splain that better? > Now and then I teach a little quilting (which involves a Lot of math) >and am no longer surprised that the young folks don't know how to use a >ruler, can't add 'in their heads' and seem to have totally missed the >gozentas. Polly Maybe they did. Some minds just don't grasp math well, no matter how it is taught. I recall my daughter learning 3 + 4 = 7 but did not grasp that 4 + 3 = 7 also. People lacking math skills are often very strong with artistic skills though. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
"Polly Esther" > wrote in message ... > > "Ranée at Arabian Knits" > wrote in message > ... >> In article >, >> James Silverton > wrote: >> >>> My 9 year-old granddaughter in Marin County, CA seems to be being >>> systematically taught arithmetic but that may not take. I live in >>> Montgomery County, MD, which is reputed to have some of the best schools >>> in the country. I was waiting in line at the pharmacy and a woman in >>> front of me sent her 14 year old (estimated) daughter to select a couple >>> of pastries. Her mother asked her to go and pay for them. They were >>> $1.50 each and her mother asked the girl how much money she wanted: "Aw, >>> Mom, I don't know!" >> >> I do not like the methods most commonly taught in schools nowadays. >> I think they unnecessarily confuse the students and don't teach a good >> understanding of basic mathematics to build on for higher math later. >> Ranee @ Arabian Knits > > Granddaughter said to me: Four is bigger than three, right? > right > "Then how can 1/3 be bigger than 1/4?" > That was easy enough to demonstrate with pies, bricks or whatever was > handy. My question is - why didn't her teachers 'splain that better? > Now and then I teach a little quilting (which involves a Lot of math) > and am no longer surprised that the young folks don't know how to use a > ruler, can't add 'in their heads' and seem to have totally missed the > gozentas. Polly Not just in UK then ... -- http://www.shop.helpforheros.org.uk |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Joe Pfeiffer > wrote: > Kalmia > writes: > > > On Oct 15, 1:34Â*pm, James Silverton > > > wrote: > >> My 9 year-old granddaughter in Marin County, CA seems to be being > >> systematically taught arithmetic but that may not take. I live in > >> Montgomery County, MD, which is reputed to have some of the best schools > >> in the country. I was waiting in line at the pharmacy and a woman in > >> front of me sent her 14 year old (estimated) daughter to select a couple > >> of pastries. Her mother asked her to go and pay for them. They were > >> $1.50 each and her mother asked the girl how much money she wanted: "Aw, > >> Mom, I don't know!" > > > > > > A little off the arith beam but.......a local teacher asked kids to > > bring a book from home to discuss. Three kids toted in the phone > > book. Sad to think that that was the only book in the house. I'll > > bet there was plenty of beer and cigs around, tho. > > Plot's a little weak, but geez, what a cast of characters.... > (yeah, that joke is a lot older than I am, but still a good one) And has the phone number of every single woman in town. (But not anymore, with so many people only having cell phones.) -- It is the nature of the human species to reject what is true but unpleasant and to embrace what is obviously false but comforting. -- H. L. Mencken |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
"Polly Esther" > wrote: > Granddaughter said to me: Four is bigger than three, right? > right > "Then how can 1/3 be bigger than 1/4?" > That was easy enough to demonstrate with pies, bricks or whatever was > handy. My question is - why didn't her teachers 'splain that better? > Now and then I teach a little quilting (which involves a Lot of math) > and am no longer surprised that the young folks don't know how to use a > ruler, can't add 'in their heads' and seem to have totally missed the > gozentas. Polly What has web site monitoring software got to do with this type of simple math problems? -- It is the nature of the human species to reject what is true but unpleasant and to embrace what is obviously false but comforting. -- H. L. Mencken |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
|
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Walter Bushell > wrote: >In article >, > "Polly Esther" > wrote: > >> Granddaughter said to me: Four is bigger than three, right? >> right >> "Then how can 1/3 be bigger than 1/4?" >> That was easy enough to demonstrate with pies, bricks or whatever was >> handy. My question is - why didn't her teachers 'splain that better? >> Now and then I teach a little quilting (which involves a Lot of math) >> and am no longer surprised that the young folks don't know how to use a >> ruler, can't add 'in their heads' and seem to have totally missed the >> gozentas. Polly > >What has web site monitoring software got to do with this type of simple >math problems? How did web site monitoring software get into the discussion? /googles, gets a dozen or so usages of "gozinta" Oh, I see, your tongue is in your cheek. Try "goes into" as a childish description of division. -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
On 16/10/2011 9:11 AM, J. Clarke wrote:
> >> That was easy enough to demonstrate with pies, bricks or whatever was >> handy. My question is - why didn't her teachers 'splain that better? >> Now and then I teach a little quilting (which involves a Lot of math) >> and am no longer surprised that the young folks don't know how to use a >> ruler, can't add 'in their heads' and seem to have totally missed the >> gozentas. Polly > > Well of course they have. "Math" in school today seems to be mostly > "how to push buttons on a calculator". I found that my adding skills improved immensely when I was sing an adding machine. I would enter the numbers in a column and usually had the running total in my head by the time I hit the enter key. I am not convinced that using an adding machine or calculator is any worse than the rote learning used in learning adding and the multiplication tables. I confess to having trouble with square roots. I had a lot of trouble at university when I had to take statistics and probability because the formulae for statistical analysis typically involved calculating a lot of squares and square roots. At that time, a pocket calculator that would add, subtract, multiply and divide was about $250, which was several weeks pay. The next year the Pysch department had a calculator room where they has a bunch of Wang calculators available for student use. I used to get so bogged down in the mechanics of the arithmetic that it was hard to understand the math. Using calculators made it understandable. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
"Dave Smith" > wrote in message .com... > On 16/10/2011 9:11 AM, J. Clarke wrote: >> >>> That was easy enough to demonstrate with pies, bricks or whatever >>> was >>> handy. My question is - why didn't her teachers 'splain that better? >>> Now and then I teach a little quilting (which involves a Lot of >>> math) >>> and am no longer surprised that the young folks don't know how to use a >>> ruler, can't add 'in their heads' and seem to have totally missed the >>> gozentas. Polly >> >> Well of course they have. "Math" in school today seems to be mostly >> "how to push buttons on a calculator". > > > I found that my adding skills improved immensely when I was sing an adding > machine. I would enter the numbers in a column and usually had the running > total in my head by the time I hit the enter key. I am not convinced that > using an adding machine or calculator is any worse than the rote learning > used in learning adding and the multiplication tables. > > > I confess to having trouble with square roots. I had a lot of trouble at > university when I had to take statistics and probability because the > formulae for statistical analysis typically involved calculating a lot of > squares and square roots. At that time, a pocket calculator that would > add, subtract, multiply and divide was about $250, which was several weeks > pay. The next year the Pysch department had a calculator room where they > has a bunch of Wang calculators available for student use. I used to get > so bogged down in the mechanics of the arithmetic that it was hard to > understand the math. Using calculators made it understandable. didn't you have a CRC book? or a slide rule? |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
|
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Dave Smith > wrote: >On 16/10/2011 9:11 AM, J. Clarke wrote: >> >>> That was easy enough to demonstrate with pies, bricks or whatever was >>> handy. My question is - why didn't her teachers 'splain that better? >>> Now and then I teach a little quilting (which involves a Lot of math) >>> and am no longer surprised that the young folks don't know how to use a >>> ruler, can't add 'in their heads' and seem to have totally missed the >>> gozentas. Polly >> >> Well of course they have. "Math" in school today seems to be mostly >> "how to push buttons on a calculator". > > >I found that my adding skills improved immensely when I was sing an >adding machine. I would enter the numbers in a column and usually had >the running total in my head by the time I hit the enter key. I am not >convinced that using an adding machine or calculator is any worse than >the rote learning used in learning adding and the multiplication tables. > > >I confess to having trouble with square roots. I had a lot of trouble >at university when I had to take statistics and probability because the >formulae for statistical analysis typically involved calculating a lot >of squares and square roots. At that time, a pocket calculator that >would add, subtract, multiply and divide was about $250, which was >several weeks pay. The next year the Pysch department had a calculator >room where they has a bunch of Wang calculators available for student >use. I used to get so bogged down in the mechanics of the arithmetic >that it was hard to understand the math. Using calculators made it >understandable. Well.... I think we all have our problems with math or other subjects. Arithmetic was always my bugbear, and I never got any further than Algebra 1 (geometry was ok; no numbers). Now I'm going to talk about my Physics final: if you've seen it already, hit 'n' now. The College of Letters and Sciences had these damn breadth requirements. People majoring in what my husband the engineer calls "fuzzy studies" still had to take a certain number of science courses. I had already done a year of biology, but no, they wanted a semester of physics too, and they had a course that they called "Physics for Non-Majors" and everybody else called "Bonehead Physics." It chanced that another young woman living in the same rooming house with me was taking the same section of B.P. that I was: the same (boring) professor giving the lectures, the same (inept) T.A. assigning and collecting homework. So my housemate and I would sit in the kitchen every Wednesday night doing our homework: she knew how to use a slide rule and I did not. (No calculators in 1961). So we split the work: I'd set up the equations, and she'd do the arithmetic and we'd both turn in the same answers. Midterm: fairly short and manageable. Then came the final: two solid hours of sitting in a huge hall solving physics problems. Without my housemate and her slide rule, I had to do the arithmetic by sweat and scratch paper, and I knew I wouldn't be able to get it all done. But I thought, This is a course in physics, not arithmetic or even algebra. I'll set up all the equations and then go back and solve as many as I have time for. Came the final grades. I got an A; my housemate got a C. -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Pico Rico > wrote: > >"Dave Smith" > wrote in message g.com... >> On 16/10/2011 9:11 AM, J. Clarke wrote: >>> >>>> That was easy enough to demonstrate with pies, bricks or whatever >>>> was >>>> handy. My question is - why didn't her teachers 'splain that better? >>>> Now and then I teach a little quilting (which involves a Lot of >>>> math) >>>> and am no longer surprised that the young folks don't know how to use a >>>> ruler, can't add 'in their heads' and seem to have totally missed the >>>> gozentas. Polly >>> >>> Well of course they have. "Math" in school today seems to be mostly >>> "how to push buttons on a calculator". >> >> >> I found that my adding skills improved immensely when I was sing an adding >> machine. I would enter the numbers in a column and usually had the running >> total in my head by the time I hit the enter key. I am not convinced that >> using an adding machine or calculator is any worse than the rote learning >> used in learning adding and the multiplication tables. >> >> >> I confess to having trouble with square roots. I had a lot of trouble at >> university when I had to take statistics and probability because the >> formulae for statistical analysis typically involved calculating a lot of >> squares and square roots. At that time, a pocket calculator that would >> add, subtract, multiply and divide was about $250, which was several weeks >> pay. The next year the Pysch department had a calculator room where they >> has a bunch of Wang calculators available for student use. I used to get >> so bogged down in the mechanics of the arithmetic that it was hard to >> understand the math. Using calculators made it understandable. > >didn't you have a CRC book? or a slide rule? Dave doesn't say what his major was, but I can think of a lot of them that would require a statistics course without plunging deep enough into the sciences that familiarity with either of those things would be required. Particularly considering that I once worked for a person whose life work was collecting, tabulating, and laboriously publishing volumes of the latest statistics on everybody else's research into what caused cancer in rats, mice, and so on. She'd been doing this for years. Finally somebody from CRC got in touch with her and suggested she publish with them. She had never heard of the Chemical Rubber Company and its many and varied reference books. I took her up a floor to the Biochemistry Library and showed her an entire aisle in the stacks filled with CRC publications. I quit working for her shortly after that, for she was a carborundum-coated bitch. So I don't know if she wound up publishing with CRC or not. Nor care. -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
|
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
|
Posted to rec.arts.sf.written,rec.food.cooking
|
|||
|
|||
Arithmetic
In article >,
Janet > wrote: >In article >, >says... > I don't remember "gozinta" from >> my el-ed days, but they were many moons ago. > > Elementary school division. 2 gozinta 9, 4 times, remainder 1. I didn't experience it in my own school career, but I'd read jokes about it. "What did you learn in school today, Johnny?" "We did gozintas." "WHAT?" et cetera.... -- Dorothy J. Heydt Vallejo, California djheydt at gmail dot com Should you wish to email me, you'd better use the gmail edress. Kithrup's all spammy and hotmail's been hacked. |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On Sun, 16 Oct 2011 10:08:35 -0400, Dave Smith
> wrote: > >I found that my adding skills improved immensely when I was sing an >adding machine. I would enter the numbers in a column and usually had >the running total in my head by the time I hit the enter key. I am not >convinced that using an adding machine or calculator is any worse than >the rote learning used in learning adding and the multiplication tables. Using a machine will give you an accurate number with minimal effort. The problem though, is that you do not always have access to the calculator. If you cannot do even simple math without one, you are pretty much screwed. You are also vulnerable to others cheating you. If you just agreed to $20 to cut the lawn, $6 to take out the trash and $13 to trim the hedges, if you can't do simple math you may not realized you got cheated when the handyman asked for $62. |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On 16/10/2011 12:40 PM, Ed Pawlowski wrote:
> On Sun, 16 Oct 2011 10:08:35 -0400, Dave Smith > > wrote: > > > >> >> I found that my adding skills improved immensely when I was sing an >> adding machine. I would enter the numbers in a column and usually had >> the running total in my head by the time I hit the enter key. I am not >> convinced that using an adding machine or calculator is any worse than >> the rote learning used in learning adding and the multiplication tables. > > Using a machine will give you an accurate number with minimal effort. > The problem though, is that you do not always have access to the > calculator. If you cannot do even simple math without one, you are > pretty much screwed. I didn't say that it should be taught in lieu of traditional adding. It was my experience that when I was using an adding machine I was adding the numbers on my head and checking my results against the machine. Between that and playing cribbage, I got really fast at adding. It only works for 2 or 3 columns. Get into the hundreds and thousands, or a bunch of decimals and I need to work it out. > You are also vulnerable to others cheating you. If you just agreed to > $20 to cut the lawn, $6 to take out the trash and $13 to trim the > hedges, if you can't do simple math you may not realized you got > cheated when the handyman asked for $62. I'm not. If I buy something in a store and the clerk rings up the total and hand him /her money, I know before they punch it in how much change I am owed. FWIW... I like to use up my pocket change rather than get a bunch more. I will hand over a bunch of coins in order to get less coins back. |
Posted to rec.food.cooking
|
|||
|
|||
Arithmetic
On Sun, 16 Oct 2011 13:07:57 -0400, Dave Smith
> wrote: > >I didn't say that it should be taught in lieu of traditional adding. It >was my experience that when I was using an adding machine I was adding >the numbers on my head and checking my results against the machine. >Between that and playing cribbage, I got really fast at adding. It only >works for 2 or 3 columns. Get into the hundreds and thousands, or a >bunch of decimals and I need to work it out. > > You didn't say it, but it seems to be one of the methods used more and more, to rely on a calculator rather than the brain. Playing cribbage is one reason the brain is better than a machine. Things like that keep you sharper, as you have experienced. I don't know that future generations will have that skill so much. |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
arithmetic in the kitchen | General Cooking |