Facepalm News-oids VIII

The Fight for Religious Equality. In Philadelphia, admininistrators for the Saucon Valley Middle School had given permission to members of the Satanic Temple to have meeting space for an “after-school Satanic Club” aimed at children between grades 6 and 8. The school board could not deny the permit, based on religious freedom. But due to threatening calls the Superintendent’s office had received, which caused the closure of the school for a day, they are now suspending the permit, citing a “disruption of school operations”.

Your government at work. Florida bill 932 now makes it illegal for dog owners to allow their pets to hang their heads out of car windows. It also threatens vets who declaw cats for non-medical reasons with a revocation of their license. In addition, a Floridian can no longer sell rabbits on streets or flea markets. Among the consequences lawbreakers will suffer will be to have their names placed for 3 years on an animal abuse registry.

Oopsies! According to the New York Post, 42 passport documents were accidentally thrown into a paper shredder by employees at the Kancamagus Lodge in Lincoln, New Hampshire, leaving British high school students who arrived there on a ski tour, stranded. Before returning to England, the students had to go to the British embassy in New York City where emergecy documents were being prepared. They will be leaving for home on Tuesday, four days later than planned.

Visits: 995

Education is best without any structure but yours

Education. My learning style is to open a book and learn stuff, but only when I want to and only about what I want to learn. That had guided my level of academic mediocrity throughout high school and university.

I guess if what you want to use university for is to answer your questions rather than being guided as to what questions they want you to be asking yourself, then that is the path to acedemic mediocrity. Einstein was seen as mediocre in university and had an office job issuing patents to make ends meet before he offered the world his special and general relativity theories. The same was true for Newton, seen as a mediocre math student in Oxford before the Bubonic plague kept him at home thinking obsessively about optics, gravity, and calculus.

The polite thing to say about me is that I am – ahem – not smart in the same way, but the sameness is just in how other assessors saw us. Frankly, when Covid hit, which is a firecracker next to the dynamite that was the Bubonic Plague, I was gaining weight and struggling to stay motivated and engaged with life. No scientific or math breakthroughs for me. Any assessor who thought me as mediocre back in uni would have had their every observation confirmed during Covid.

I did coach, administer and mark several math contests over the past two decades. That’s something, and it is something better than mediocre. I am now leading math clubs, along with Computer Science clubs as my school’s only full-time computer science teacher. Again, not many people would volunteer for any of that. So yes, I may appear mediocre in some circles, but when the rubber hits the road, I gravitate to what is challenging, and rise to the challenge, while urging my students to do the same.

But what about academic achievement? I had to make up for what I didn’t learn on my own, due to my following my own curiosity in any academic programme rather than follow the curriculum. I never surrendered my natural curiosity to forces from academe, regardless of the carrot of higher academic honors being dangled in front of me. In our culture, it seems that learning, even from grade school, boils down to that kind of a tradeoff. I never get a sense that there was ever room for compromise.

Most people give up their special set of questions to pursue what they are told, and it seems they end up comfortable, but losing their natural curiosity, believing that learning is hard, learning is not natural unless you have a pre-digested curriculum with pre-digested questions to answer. These are questions you are not necessarily asking; questions you are not necessarily curious about.

I was always confused as a child as to why I did so poorly in school. I would ask my counsellor why he thought it was. He said he didn’t know. So, it was unknown to science or something? These days, it seems quite simple. My will to learn was never really tamed or never really broken to conform to other’s expectations. Pursuing learning for its own pleasure was one of the few pleasures I seemed to be able to have in my teens, and the nice thing about this pleasure is that it is perennial. So, as a result, I always favoured the self-indulgence of asking my own questions, doing my own reading, and finding things out for myself.

The energy I devoted to that meant I had less energy for the course material at hand. But on some deep level I also didn’t find the idea of giving up my freedom to learn in exchange for a high mark to be that worthwhile a tradeoff. It seemed that the way the education system was set up was to make you feel less competent to do basic things in life, which ought not to be rocket science. Making easy things seem hard is not the mark of a good educational system.

Visits: 182

The indices of Harper’s Magazine

I have been a fan of Harper’s Magazine since the 1980s. In particular, I loved the Readings section, as well as the factoids list (with citations) known as Harper’s Index, near the front of each issue. Here are 100 factoids I’ve researched from over the years, dates not important, but they have been taken from issues since 2000. I have favoured factoids that are not dated, but that was difficult as many good ones with dates crept in. The URL for Harper’s magazine is http://harpers.org, and is available on some newsstands, but not as many these days as in days previous.

  • Cost to produce Safeguard, the only U.S. ground-based long-range missile shield ever deployed: $23,500,000,000
  • Number of days in the 1970s that the system was operational before it was abandoned as inadequate: 135
  • Pounds of fuel required to maintain this year’s 11,500 Olympic torches: 2,029
  • Ratio of the amount of energy generated by 1 gallon of ethanol to the amount of energy required to produce it : 1:0.9
  • Number of times Colin Powell said, “I don’t recall” or, “I can’t recall” during his 1987 Iran-Contra testimony: 56
  • Percentage of global economic activity accounted for by the world’s 200 largest corporations: 27.5
  • Percentage of the world’s population that these corporations employ: 0.8
  • Minimum number of mentally retarded Americans who have been executed by the justice system since 1976 : 35
  • Estimated chance that a U.S. prisoner is mentally retarded: 1 in 14
  • Days after Time named George W. Bush 2000’s man of the year that Russians named Vladimir Lenin man of the century: 4
  • Places by which Russia’s ranking in the U.N.’s Human Development Index of living standards has fallen since 1990 : 31
  • Rank of the United States and Britain among nations whose residents are most likely to be obese: 1,2
  • Rank of Hungary: 3
  • Ratio of the number of pardons George W. Bush has issued turkeys to those he has issued human beings: 2:1
  • Ratio of the average life span of a commercially bred turkey to that of a wild one: 1:7
  • Year in which Disney’s Mickey Mouse copyright will expire if the Supreme Court reverses a 1998 extension this winter (2002): 2003
  • Minutes that a Massachusetts surgeon left a patient with an open incision while he went to deposit a check: 35
  • Percentage change since 1990 (to 2003) in the number of U.S. schoolchildren labeled “disabled” : +37
  • Chances that a U.S. adult does not want to live to be 120 under any circumstances: 2 in 3
  • Chance that an American adult believes that “politics and government are too complicated to understand” : 1 in 3
  • Chance that an American who was home-schooled feels this way: 1 in 25
  • Acreage of a Christian nudist colony under development in Florida (in 2004): 240
  • Percentage of the 13,129 varieties of dirt in the United States that are endangered: 4
  • Years in prison to which two ex-Pentagon officials were sentenced last year for taking bribes of money and prostitutes: 24
  • Number of years a North Carolina man has been in prison for stealing a television: 33
  • Rank, on the Turkish bestseller list in March (2005), of a thriller depicting a U.S. invasion of Turkey: 1
  • Rank of Mein Kampf: 2
  • Average percentage by which the power of the male heart declines between the ages of 18 and 75 : 20
  • Average percentage by which the female heart does: 0
  • Amount a Chinese online gamer made last year (in 2004) by selling a virtual sword he had borrowed from a friend: $850
  • Months later that the friend retaliated by stabbing him to death with a real knife: 6
  • Number of beetles that right-wing entomologists have named after Bush Administration officials: 3
  • Number of times that Mary, Jesus’ mother, is referenced by name in the Bible and the Koran, respectively: 19,34
  • Number of “Wal-ocaust” T-shirts sold by a Georgia man before Wal-Mart ordered him to cease and desist: 1
  • Ratio, in the United States, of the number of Wal-Mart employees to the number of high school teachers: 1:1
  • Portion of states where the projected climate in 2100 will not be able to sustain their official tree or flower: 3/5
  • Number of words spoken by Clarence Thomas during Supreme Court oral arguments since February 2006 (until Aug 2007): 132
  • Number by Samuel Alito, the Justice who spoke the second-fewest words: 14,404
  • Percentage of single U.S. women in their twenties who are “very” or “extremely” willing to marry for money: 61
  • Percentage of women in their thirties who are : 74
  • Percentage change since 1985 (to 2009) in the number of U.S. newspapers with reporters covering Congress : –72
  • Percentage of six- to nine-year-old American girls (in 2009) who wear lipstick or lip gloss : 46
  • Number of poppyseed bagels that could be made with Afghanistan’s annual poppy harvest : 357,000,000
  • Percentage of British elementary-school students who think Isaac Newton discovered fire : 60
  • Number of U.S. states that have more pigs than people : 3
  • Minimum number of birds that die from crashing into New York City windows each year : 100,000
  • Number of Bentleys purchased in Russia in 2000 and in 2010, respectively : 0, 113
  • Estimated portion of registered voters in Zimbabwe who are dead : 1/4
  • Average minutes more exercise per week that a heavy drinker gets than a non-drinker : 21
  • Portion of the total U.S. corn crop that goes to make ethanol : 2/5
  • Projected worldwide surplus of low-skill workers by 2020 : 93,000,000
  • Projected worldwide deficit of high- and medium-skill workers by that time : 85,000,000
  • Rank of China among global beer producers by volume : 1
  • Rank of the United States : 2
  • Percentage change since 1988 (to 2012) in U.S. teen-pregnancy rates : –36
  • In abstinence rates among white teens : +31
  • Among black teens : +56
  • Portion of Americans who don’t walk for at least ten continuous minutes at any point in an average week : 2/5
  • Percentage of American cats that are overweight : 58
  • Percentage of men in dual-income marriages who said they struggled with work-family conflict in 1977 : 35
  • Who say they do today (2013): 60.
  • Average annual cost of detaining an inmate at the military prison at Guantánamo Bay : $900,000
  • At a supermax prison in the United States : $65,000
  • Portion of all online advertising that is never seen by a human being : 1/2
  • Percentage of U.S. children in 1960 who lived in households headed by heterosexuals in their first marriage : 73
  • Who do today (2015) : 46
  • Estimated minimum gallons of water used annually to produce Coca-Cola products : 8,000,000,000,000
  • Ratio of money spent by Britons on prostitution to that spent on hairdressing : 1:1
  • Years in prison to which a New Mexico man was sentenced last year (in 2015) for shooting children with a semen-filled squirt gun : 18
  • Estimated number of people who will be driven into extreme poverty by 2030 because of climate change : 100,000,000
  • Percentage of the world’s civilian-owned firearms that are owned by Americans : 48
  • Number of Americans aged 60 and older who have outstanding student loans : 2,800,000
  • Portion of those borrowers who have taken on debt to pay for a child or grandchild’s education : 3/4
  • Percentage of children’s toys available in Sweden that contain banned chemicals : 15
  • Of sex toys available in Sweden : 2
  • Average number of people who die in avalanches in the United States each year : 27
  • Number of FBI confidential informants (in 2017) who worked for Best Buy’s Geek Squad between 2008 and 2012 : 8
  • Rank of Nebraska among states with the least liked state flags : 1
  • Number of days in January that the flag at the state capitol flew upside down before anyone noticed : 7
  • Number of US states in which fluorescent pink is a legal color for hunting apparel : 6
  • Chance an American has taken an “active shooter” preparedness class : 1 in 10
  • Percentage of US “active shooters” from 2000 to 2016 who were killed by police : 21
  • Who were killed by armed civilians : 1
  • Number of universities in which half of all the US tenured and tenure-track history professors are trained : 8
  • Number of the twenty largest German companies that are headquartered in the former East Germany : 0
  • Rank of Germany in consumption of nonalcoholic beer : 2
  • Of Iran : 1
  • Portion of Hawaii’s drinking water that comes from underground wells : 9/10
  • Gallons of raw sewage that leak into the ground from Hawaii cesspools each day : 53,000,000
  • Percentage change since 2009 in reports of human waste on San Francisco streets (in 2018): +391
  • Chance that a given day is a public holiday in Cambodia : 1 in 13
  • Rank of Disneyland among the happiest places on earth, according to Disneyland : 1
  • Percentage of Disneyland employees who worry about being evicted from their homes : 56
  • Number of dead people Americans have elected to Congress : 6
  • Factor by which a millennial is more likely than a baby boomer to claim they have a food allergy : 2
  • Number of states that allow roadkill to be salvaged for food : 31
  • Rank of Arabic among France’s most spoken languages : 2
  • Factor by which graduate students are more likely to experience depression or anxiety than the general population : 6
  • Percentage of Americans aged 18 to 34 who say they’d like to live forever : 24
  • Of Americans over 55 : 13

Visits: 113

Happy 400th, KJV! (and Hamlet!)

Am I the only one who noticed that the King James Bible, written in 1611, is 400 years old this year? While I am not certain exactly what kind of a celebration we would have as a culture, but I believe that at least some mention is in order.

I remember that 1611 was the date, because 1611 was the same year Hamlet was completed, my most favourite of Shakespearian plays. I also think about the KJV, because my profession, education, has it to thank for introducing the elementary school system and teaching children of all families how to read. In 1611 english, the KJV was written for a grade 6 reading level.  There is a modern Bible, also aimed at the same reading level, written in modern English: The Good News Bible.

The KJV, as I understand it, is still widely read, but is not considered the most accurate translation. It appears that the NAV (New American Version) of the Bible is the most authoritative to my understanding, but aimed at a higher reading level.

Visits: 81

The new OCT designation (Ontario Certified Teacher)

I have seen the OCT promo video (looks expensively done) that justifies the new letters which are touted to put me on some kind of a footing with doctors and engineers, and others who pay exorbitant fees to have letters placed after their name, like FRCP, and so on. In this designation, “OCT” stands for “Ontario Certified Teacher.” OCT also stands for the Ontario College of Teachers, so it can be a bit confusing.

The promo was received by teachers without a single positive comment that I could find. But in the defense of the OCT, there are some things about the designation that I think would set me apart from say mom or dad who may decide on a whim to give their own children credit courses. The OCT accreditation, to me, says that I am qualified to give credit, I know my ethics, and I can deliver it fairly and with confidence that your kid will be prepared for further education in the career of their choice. Someone with no designation has no such guarantee, and they can’t award credit anyway. It means that both public and private schools can’t just hire anyone off the street, they have to have an OCT crtificate also.  Anyone teaching any high school credit from Calculus to Cosmetology will need this.

But they always have, since the college was first started in 1996. The new letters after my name which they encourage me to use will change nothing. It also hasn’t stopped school boards from hiring “emergency supply” teachers (teachers with no such certs, and often no union representation), or from hiring fulltime teachers from “off the street”, and certifying them later. It also doesn’t appear to stop the growing practice of universities and colleges offering high school credits, and using entirely non-accredited staff to deliver them, even as entirely accredited (and horribly underfunded) adult schools exists all across Ontario with certified teachers in its classrooms.

But since its inception in 1996, the Ontario College of Teachers have acted more like the policing arm of the Ontario government more than an upholder of standards. If they were really serious about teaching standards, then they ought to vigorously defend our profession from practices mentioned above. But they don’t. However, they make a big deal out of taking teachers to court and of publicising the fact in their Professionally Speaking publication (many teachers know them as The Blue Pages). I am not against taking legal action against teachers to defend and uphold a standard for professional ethics, but I am against the “public hanging” approach that is taken by the publication of their names and locations in the Blue Pages. I don’t need to know the names of anyone being found guilty of some abuse of power or other.  I don’t even want to know that it’s happening, unless it is a major social issue. It only serves to demoralize. It would be better, if ethics are such a big deal (and I agree it is), to educate us on ethics in a positive way, if that is the supposed lesson of these blue pages.

The Ontario College of Teachers was formed on an act of the Harris government in 1996, called “The Ontario College of Teachers Act.” Many teachers at the time felt that the OCT was imposed on them, against their wishes, serving only a coercive role.

The link to the YouTube promo is festooned with teachers calling for the banning of the Blue Pages and even an end to the College of Teachers, which seem to serve no useful purpose. One colleague quipped to me that our College fees are being used to finance their lawsuits against us. They are also used to finance a large office building near Bloor and Yonge, which will soon be owned outright by the College, thanks to our fee payments, which we have all paid on time like good little soldiers. Meanwhile the other tenant, who obviously is not making as much money (Alliance Atlantis!) is going to have to find another place to set up.

I have a vision for the OCT that they will not, and cannot, justify themselves as a policing arm of the government, because we pay the dues. In that vein, I can forsee a major change in the role of the OCT, in that it can and should separate itself from the government and become an independent body. That way, it can have the teeth to monitor and do something about government decisions that lead to the watering down of standards, such as allowing non-certified teachers to teach credit courses as they do in the college and university system. That should be regarded the same as allowing a non-certified doctor to treat a patient, or an uncertified engineer to build a bridge. If we don’t do the latter, then we shouldn’t be allowed to do the former. At the same time, it can monitor abuses of power among teachers as before, but I don’t need the constant reminders in The Blue Pages. If I am really interested, I can go to OCT’s professional library and check it out. Or maybe they can give me login access to such filthy details. But I don’t feel that the Blue Pages makes me a better teacher. But the OCT designation? Well, I see possibilities, but the OCT has to change its emphasis.

Visits: 114

The TI-NSpire: On the bright side

I have said much that I think needed to be said about the down sides of the NSpire CAS calculator. This was because I had heard enough promotional peddling from other people about this calculator that I thought the air needed to be cleared and people be brought down to earth about the calculator. I had gotten enough hits on this topic that I thought others must be concerned as I am too.

This time, though, I would like to say a few things about this calculator that make the CAS indispensible. For Grade 12 math, I find that, because the CAS hands you the answers, it is easy to make questions for the students using it. Also, when it comes time to correct, I can enter a calculation a student gives me which I hand’t thought  of, and quickly check if 1) expressions are equivalent to my answer key; 2) their calculations lead to the same answer as mine when it becomes unclear, and the student hasn’t explained their logic. Marks come off whenever students make me go to this trouble, but it is good for assigning partial marks, and saves me lots of time.

I was also able to write answer keys very quickly for things that would take some time in calculating and be more error-prone, such as cross-products and simultaneous equations in three unknowns. The latter could be found using the rref() (that is, “reduced row-echelon form”)  function and converting the equation system into a matrix.

Even as I have computer-based software such as Maple that already has a CAS, the NSpire CAS is much more portable, enabling me to do quick solving or graphs anywhere so there is less of a need to have to lug my laptop around all the time.

Visits: 74

Threes (by John Atherton)

“Threes” – John Atherton

I think that I shall never c
A # lovelier than 3;
For 3 < 6 or 4,
And than 1 it’s slightly >.
All things in nature come in 3s,
Like , trios, Q.E.D.s;
While $s gain more dignity
if augmented 3 \times 3

A 3 whose slender curves are pressed
By banks, for compound interest;
Oh, would that, paying loans or rent,
My rates were only 3%!

3² expands with rapture free,
And reaches toward ∞ ;
3 complements each x and y,
And intimately lives with π.
A circle’s # of °
Are best ÷ up by 3s,
But wrapped in dim obscurity
Is \sqrt{-3}.

Atoms are split by men like me,
But only God is 1 in 3.

Visits: 221

My Geo-Trig Poem

“Geo-Trig Poem”

You take tan b and ×
sin(cos(q+y))
and just to make it more complex
÷ cot(Δx)
And so then by csc(Θ)
× angles π, ρ, η
and show that they continue on
by proof with δ – ε.

Once tidied-up you then inspect
and find the answer incorrect
So then you do the question over
Once it’s right you then discover
You were to do the even ones
and not the odds, which you had done.

You give it up and say you’re leaving
Geo-Trig for basket weaving.

— something I wrote back in Grade 12.

Visits: 315