Well That’s That
May 11th, 2008 by dan
TMAO's out. Can't begrudge him the decision at all but, really, what a shame.
May 11th, 2008 by dan
TMAO's out. Can't begrudge him the decision at all but, really, what a shame.
May 10th, 2008 by dan
Andrew Rotherham, referencing a Boston Globe article reporting another call for differentiated pay, this time from Massachusetts State Board President, Paul Reville:
It's almost as though it makes sense to align compensation with system goals or something…but we know that's crazy talk…
May 10th, 2008 by dan
Todd Seal, elite member on my list of Bloggers Who Don't Blog Enough, makes the wait worth our while with some great peer review strategies, which I'll co-opt for math as soon as possible:
"Create two piles," I said. "Which ones passed and which ones did not? There will be three paragraphs in each pile."
Great conversations ensued, both in the small groups and as a class. Some shocking revelations occurred ("That one didn’t pass!?"). This was worth my time.
Once again, great teaching and free weekends prove mutually exclusive.
May 9th, 2008 by dan
a/k/a So Beggars Can Be Choosers?
My work life has never seen so much upheaval. I have resigned my current district, effective the end of the school year, but until my fiancée finds her first post-grad job, I won't know my next postal code, much less if the schools there have openings for lanky math teachers.
These circumstances, which include budget cuts and statewide layoffs1, would find 21-yo Dan beneath a desk clutching his knees but 25-yo Dan is somewhat enamored of the chaos. Moreover, due to an admixture of experience and arrogance, for the first time in my employment history, I will be interviewing my employers.
As much to reckon my own thoughts as to assist other job-seekers, in descending order of importance, my employment criteria are:
There are distractions, of course. I need a job where I live and die by the strength of my work. Teaching is not that job but it has too much yet to teach me to leave it. As long as I am a teacher, then, and until further notice, this is the list by which I judge all applicants.
What have I forgotten? What have I misprioritized?
May 8th, 2008 by dan
Pity the poor bloggers who don't have Jason Dyer running wild in their comments. He's holding court right now in my last post, running something like a mathematical Total Request Live.
People drop by and say, "Hey, does anyone have an engaging, concise problem to motivate (eg.) matrix row reduction?" and Jason pops back with an awesome seven-word problem involving $5,000,000 in a stolen leather satchel which covers the entire standard.
You're like, "Cool, but can I see that in a tenth grade," and the dude obliges.
Credit, also, to Steve Peters, my UCD roommate, now at MIT for a doctorate in robot clouds or something, for putting his big brain to use around here.
What I'm saying is that perhaps I have underestimated these internets of yours, thank you.
May 7th, 2008 by dan

My favorite problems are simple but not easy. The difference hasn't always been apparent. I'm talking about clear, minimal constraints which require complicated, comprehensive thought. These problems are rare, but some lucky days they arise from a single image, like the one up there, like the one today.
The Question
If that table tennis ball is the Earth:
Follow Through
You take bets. Is the sun a tennis ball? A beach ball? (A: something closer to a weather balloon.) If you miniaturized the solar system, what solar body would focus the Earth's orbit? (A: the taqueria down the road.) You pick their pockets with these bets, getting them to buy into the problem unwittingly.
Maybe you put them into groups and wait until they requisition data. (eg. the radius of the Earth, the tennis ball, and the Sun; the mean distance from the Earth to the Sun.) Maybe you give them all laptops and let them scour the 'tubes for the same data.
And I Wonder Constantly:
May 4th, 2008 by dan
a/k/a Well How Do You Spend May?
A freshman collapsed motionless outside my door. Then he got up, laughed, and flashed a signal at a friend who groaned and fell down likewise. They both ran to class.
Gawah?
My freshmen came into first period flashing the same signals and I asked them, "Gawah?" They told me this:
Instructions


I couldn't help it. I asked them to swear me in.
Tactics, Takeaways, and Assorted Combat Notes
The Tally

Yeah, I guess I did okay.
April 30th, 2008 by dan
Scott McLeod issued a call for button designs mid-April, for use at NECC, working with the slogan, "I'm Here For The Learning Revolution."
My submissions wandered a mile or two from his chosen theme (distractable, can't help it) so I won't hold my breath for the win. I will, however, take this moment to announce the grand opening of the dy/dan mercantile.
Buttons

Tees

Pricing
Buttons: $75.
Tees: $90. Two for $180.
Leave your order, size, and credit card number in the comments. I'll take care of the rest.
April 30th, 2008 by dan
And I envision a curriculum that in toto amounts to not more than 50 percent of the school day, so that there would be many variations and additions depending on the state, region, and locale. I also envision a curriculum that encourages projects, intensive study, and creative teaching.
If we're to turn this job into a profession, is consensus too much to assume here?
April 29th, 2008 by dan
a/k/a Homecoming!
a/k/a Mostly Gratuitous Entry!
a/k/a Best To Move Along, Seriously!
6AM
I woke up early on Saturday and drove to Sacramento, CA, to make up some professional development hours which I, uh, accidentally missed last week. This was also my first visit to the area since I unceremoniously evicted myself two years ago so I thought I'd lump in as much nostalgia as eleven hours would allow.
Twitter Interlude

Photo Interlude

Keynote: From Survival To Success
Francisco Reveles came up in the streets of Segundo Barrio, Texas. At the end of his keynote he announced his candidacy for California State Superintendent. His talk, therefore, wandered purposefully along the path from that first sentence to the second.
For my money, he is the only sort who oughtta run a gang-beleaguered school, the sort who pushes past reactionary responses (eg. more enforcement more enforcement more enforcement), who recognizes that gangs fulfill specific psychological needs for their membership (eg. actualization, power, structure, camaraderie), who then deploys school resources to satisfy them1, 2.
His whole keynote served largely to tease his later breakout session but one remark stood alone: "teachers with low expectations for their students are the most frequent victims of assault."
Twitter Interlude #2

Breakout Session: Pop Art Stencils
Awesome and useless! I can't believe I scored PD hours for this one.

You take a photo and trace out its shadows, midtones, and highlights onto separate sheets of cover stock. You cut them into separate stencils, lay them down one by one, and spray on black, gray, and white. Awesome.
No way this ever figures anywhere into my classroom but
Photo Interlude

The Road Mix

Nostalgic Interlude
I rolled through Davis, CA, past Fountain Circle Apartments, Alvarado Ave., 7st St., Anderson Rd., and anywhere else I ever spent more than twenty minutes in college. I realized I was old enough to have taught some of the undergrads running around and cursed.

I saw my old friend, Josh Yoon, drive by in a Honda and flipped a u-turn as he parked only to realize as he got out of his car that he wasn't Josh, rather, another Asian guy who looked only somewhat similar. I acknowledged that the nostalgia (and careless racism, let's be plain) was hitting my head a little hard, cursed again, and moved along.
Twitter Interlude #3

5PM

On my way out, I stopped by my old mentor's office, looking to share news of the largest return on his investment, the most recent, most curious development in his protégé's short career. But he wasn't around, so I beat a path out of my past and returned home.