All posts by Brian

Running on fumes

Running-on-Empty

I’m there.

Apparently, so was this one:

IMG_2018

(I suddenly have a hankering to watch “Fight Club”…)

. . .

You’ve heard the phrase, “the mind is willing but the flesh is weak?”

Well, this is one of those points in the campaign where:

“The mind is weak and the flesh is weak.”

As in:

Your brain knows that Spring Break is nigh, and thus your body is pretty much shutting down in anticipation.

We will surely revisit this theme in a couple of months =)

Take it to the bank

Today during 8th period’s group quiz, a brief conversation went as follows:

STUDENT: Mr. Youn, do you think we’re going to have a late start tomorrow?

ME: (looks at weather app on iPhone and sees 20’s along with rain icon) Yup. Guaranteed.

STUDENT: Why do you say that?

ME: Because tomorrow is an A-day.

-_-

End of the 3rd Quarter

Growing up as a kid in Southern California, I was accustomed to two things with regards to the school year:

  1. Grading periods were measured in “quarters” — each approximately 9 weeks in length. 123
  2. The school year — mid-September to mid-June — would run in close parallel to the NBA season — early October for the preseason to the NBA Finals in June.4

Per item #1 above, I still like to think of how the topics that we cover in class can be broken up logically into quarters. 5

As for item #2, here are a few parallels I see between the school year and the NBA season:

  1. THE START OF THE SEASON (SEPT/OCT):
    SCHOOL: Students and teachers are excited to come back, as the year ahead holds promise and potential for everybody.6
    NBA SEASON: Players and coaches are excited to report back, as the season ahead holds promise and potential for almost everybody.7

  2. OH WAIT… YOU MEAN THE YEAR ACTUALLY STARTED? (OCT-NOV-ish)
    SCHOOL: Students are so excited about re-establishing their social lives that they forget that they do, in fact, have homework and tests. Sparkly promises of unlimited potential for all get washed away in the realities of reality. 8 And sadly, the only thing anyone seems to care about is football.
    NBA SEASON: Well, truly… NBA teams can be all over the place at this juncture – great teams have been known to go both ways, but sadly, just like school: The only thing that real sports fans seem to care about is football.

  3. THE DOG DAYS (JAN – EARLY FEB):
    SCHOOL: Kids come back from the Winter Break, brains frosted over, and limp into the end of the 4th six weeks with uninspiring lifelessness. 910
    NBA SEASON: Yes, the NBA season is wayyyy-too-long of a grind, and good teams11 routinely limp into the All-Star Break with uninspiring lifelessness.

  4. “WINNING TIME”12 (MARCH-MAY):
    SCHOOL: Upon finally finding their brains, students begin to get their butts in gear for the stretch run. A serious sense of urgency prevails. Hopefully by this point, teachers and students have developed a good understanding of each other, so things are clicking on all cylinders. Hopefully.
    NBA SEASON: With the playoffs on the horizon, the great teams stop screwing around and start playing for keeps. A serious sense of urgency prevails. Hopefully coaches and players have developed a good understanding of one another, and things are clicking on all cylinders.

    Of course, if an NBA team is so far out of the playoff race,13 then this is NOT “winning time”. Those teams have no real reason to try and basically tank the rest of the season, hoping for a high lottery pick and a great start to the next stage of life. I suppose the closest school analogy for this would be: SENIORITIS.14

. . .

With one week to go until Spring Break,15 this would mark the close of the 3rd quarter. As far as weeks go, this would be an anti-climatic one, at best:

Geometry: Review/Benchmarks, Unit Test.16
AP Stat: Group Quiz/Review, Unit Test.17

Truth be told, though, things are actually beginning to click on all cylinders. It always seems a bit unjust that things usually start to get really good when we are so close to the end. But that’s really the cycle of life, isn’t it?

. . .

As I type this on Sunday afternoon, the weather here in Central Texas has taken a sudden turn for the cold, with overnight temps projected to be in the 20’s. And if school gets canned tomorrow, that would be poetic justice indeed, as tomorrow is actually a B-day.

Translation: B-day AP Stat classes would have their major exam bumped from Wednesday to Friday — a.k.a., SENIOR SKIP DAY.

  1. But we called them “quarters” — NOT “9-weeks” []
  2. When I moved to Houston my junior year of high school, getting used to 6-weeks grading periods was one of the toughest adjustments I had to make. []
  3. Speaking of things that seemed weird to a teenager moving from Cali to Texas: the type of food they served in the cafeteria — namely chicken fried steak and white gravy — seemed odd. So were the weird accents and the steamy weather and… oh I could go on and on… and on… []
  4. Of course, growing up as a kid in SoCal, the latter usually ended up with the Lakers in the NBA Finals. Yeah, don’t even start with me about this years’ Lakers. (We gotta give everyone else a chance every now and then…) []
  5. In AP Stat, for instance, the end of the 1st quarter would mark the move into bi-variate data (scatterplots/regressions), while the end of the 3rd quarter marks the end of inference with proportions & means, and into Chi-squared testing. Those are landmark moments that make sense. Truth be told, I still don’t get how a six-weeks makes sense, logistically or logically. Then again, I still don’t get how white gravy makes sense… []
  6. “Yes! My kid made 70’s in regular last year but I’m SURE they can handle Pre-AP! You’ll see!!!” []
  7. Except for the Clippers, who always stunk in the 80’s. Go figure that today, they’re actually a really good ball club. []
  8. “Well, maybe we should consider switching out of Pre-AP…” []
  9. Cue: “the 4th six weeks is always the hardest” []
  10. Generally, there is one word to sum up how EVERYBODY feels during this time of the school year: “BLEGHGHGH” []
  11. ESPECIALLY the Phil Jackson Chicago and LA teams []
  12. As Magic Johnson put it []
  13. Yes, like this year’s Lakers. []
  14. Or summer school. []
  15. Week #26, if anyone is keeping track. []
  16. Wheeeee!!! []
  17. Double-wheeeee!!! []

#pavlovproblems

Earlier this week, we started inference with means, which is the last unit before Spring Break. (Translation: this is when it starts to feel like you are pulling teeth from a chicken.)1

Here’s one of the first “problems” that we explore:

Photo Feb 25, 8 03 12 AM

Of course, to investigate this claim,2 we need actual “data”:

Photo Feb 25, 8 17 17 AM

Yes. I brought cookies.3

Each student gets one cookie45 and counts the number of chips6 in their piece of “data”,7 then writes that number on the board, like so:

Chips Count

Sounds like fun, no? 8

. . .

That is, of course, until the following class, when I pose the following question, merely as a matter of academics…

Photo Feb 25, 8 02 34 AM

…only to have a student ask aloud with enthusiastic anticipation:

Did you bring us donuts today?!!

. . .

. . .

(Sigh.)

  1. That’s just a metaphor, by the way, I have zero experience with actually pulling teeth from chicken. []
  2. By the way, I totally made up the claimed value of “24 chips per cookie”… if you represent Nabisco, I meant no harm. []
  3. All in the name of Statistics, of course. []
  4. er… piece of “data” []
  5. incidentally, the students gets their clickers at the start of class and the warm up question simply states, “Choose from the following: Chewy, Crispy, or Chunky” – and this dictates the type of Chips Ahoy that they get – Chewy, Original, or Chunky. Generally, the classes that choose from the latter two end up regretting it =) []
  6. rounded to the nearest whole number, please []
  7. At which point you hear cries of “oh my gosh, you’re not DOING it right, there are chips INSIDE the cookie! You have to rip it apart!!!”… followed by “Please. I just want to be able to enjoy eating my data.” []
  8. If you’re curious, the classes all decided that a 2-tailed test was appropriate given the prompt, and the jury was split – 2 classes rejected the Ho, while the other 2 failed to reject. []

Shifting to a higher gear

gearshift-large

Back in August sometime, I made a promise to myself that for the 2013-14 school year, I would spend as little time as possible outside of 8-5 working on school-related stuff. 1 Why? Because after pushing full throttle for the first seven-and-a-half, I knew the frantic pace of ’07 – ’13 was perhaps unsustainable.

(this is year 8, sideways or otherwise)
(this is year 8, sideways or otherwise)

Well, you know what they say about plans.

After being able to go on relative cruise control from August to January, things have ramped up significantly — in terms of required prep, revising curriculum, grading exams, tweaking assessments,2 staying extra-late for tutorials… the list goes on.3

But past experience tells me that this is appropriate for the season.

Past experience also tells me that it doesn’t ramp down much until May 9.4

On the bright side, we did manage to save the globes.

save-the-globes

Twice in the next week or so, the guy at HEB is going to help me check out with a dozen or so packs of chocolate chip cookies.5 And he’s just going to chuckle, because he’ll just know:

It’s that time of the year.6

  1. Yes, of course, if you’re a teacher, you know: This is damn near impossible. But you’ve gotta set the bar somewhere. []
  2. and tweaking REassessments []
  3. Add “eat” and “use restroom” to that list, and that was my life today from 7am to 8pm []
  4. AP Exam Day []
  5. of various brands, of course. []
  6. Inferences with Means, of course []

There’s no crying in Algebra

The single worst day of my teaching career?

It was four years ago this Friday.1

Valentine’s day weekend.

The last day of the 4th six weeks.

The day of the rational functions test in Pre-AP Algebra II.

. . .

Here’s a near-absolute truth about any math class on Earth:

The 4th six weeks is the hardest.

I estimate that some of it has to do with the fact that it immediately follows Winter Break2 and that it takes kids — like adults — some time for their brain functions to defrost.

But of all the math classes that I have taught3 the January-through-mid-February stretch of Algebra II was the toughest.4

2009-20105 was my third year of teaching Pre-AP Algebra II6 and great efforts were made each successive year to refine the course to perfection. But the end of the 4th six weeks that year was one of those “we’re trying to squeeze more juice out of the orange and there’s no more juice to be squeezed out” moments.

Here’s the short version: I can’t deal with crying students. 7

That afternoon, a parade of my Pre-AP Algebra II students came by after school to see their tests,8 and no fewer than 3 of them break down in tears on the spot.9

For any prospective teachers out there: That is NOT the way you want to go home on a Friday afternoon.

. . .

I still to this day remember distinctly when one of the kids saw the 50-something on her paper,10 looked up at me in tears11 and managed to stammer,

That’s IT. I give up. I can’t do this anymore.

And then she walked out. 12

Then I looked to my left and right, and there were yet two other kids that were crying. One of them had to leave for the ladies’ room to compose herself, then came back to look over her exam. 13

I realized then that sometimes, more than anything, our students really just want to hear us tell them that they’re doing things right.

As adults, when the cracks start to show, teachers sometimes have responsibilities that go outside of simply being instructors of the academics.

Sometimes I’m surprised by the degree to which some of these kids are afraid to disappoint us.14 For any figure of authority, the art of being able to strike the right balance between pushing too hard and not pushing hard enough is an impossibly difficult tightrope act. I don’t know how parents manage it. 15

. . .

After a tumultuous three-week stretch peppered with ice days (sans any real ice), AP Stat finally makes the transition from proportions to means this next week. There are only two more major exams this year. That kinda blows my mind to think that things have flown by so quickly.

On the horizon: Chocolate chips per cookie and flying frogs.

  1. which in 2010, was February 12. []
  2. combined with the fact that January is when the toughest material of any math course comes to bear []
  3. to date: Algebra I, Geometry, Regular Algebra II Pre-AP Algebra II, Precal, Stat, and AP Stat []
  4. The on-level course used to include the rational root theorem and the hellish innards of higher-order polynomial functions, while the Pre-AP flavor encompassed logarithms and rational functions — which included slant and parabolic asymptotes that year. []
  5. or “season 3”, as I like to refer to it []
  6. it was also my last []
  7. Funny story? The very first time I had to deal with a crying kid was my 2nd year of — again — Pre-AP Algebra II. Kid came in with her mom to see her first test of the year, and she immediately broke down sobbing and weeping. I actually tried explaining domain and range to her while she was choking on her tears, it was REALLY awkward. That moment scarred me. Scarred me for years. Well a year or so later, I ran into that same student and brought that up, and she said to me, “Oh yeah. I only cried so that I wouldn’t get in trouble with my mom.” -_- []
  8. which, to be honest, was maybe a bit more difficult than was intended. We actually posted a note about a re-test on home access for the following Monday morning before school, and I personally had about 25 of my students show up for it []
  9. and maybe another one or two that suddenly ran out of the room as quickly as possible to cry outside []
  10. which caused her to fail the six weeks []
  11. and for context, this was not a kid that I would classify as remotely overly-emotional []
  12. She came back on Monday morning after meeting with her tutor, and passed the re-test. Which I’m thankful for because at that moment on Friday, *I* almost wanted to cry. It was bad. []
  13. Apparently she called her mother to vent/cry, and two years later at open house, her mother shared with me about that conversation… I won’t go into all of the details but it was a heart-warming moment. []
  14. On the flip-side, we also have students that act like they couldn’t give a flip WHO they disappoint. Sigh. []
  15. A part of me hates that that was the last time I got to teach Pre-AP Algebra II. But I did get another year with many of those students in Precal the next year, and again in AP Stat the year after that []