Boredom in a fractal world

Brazilian butterfly Doxocopa laurentia (from Wikipedia)

A few of my students have been complaining that we don’t do enough different things from week to week for them to write a different newsletter article every Friday. PE, after all, is still PE, especially if we’re playing the same game this week as we did during the last.

So I’ve been thinking of ways to disabuse them of the notion that anything can be boring or uninteresting in this wonderful, remarkable world. A world of fractal symmetry, where a variegated leaf, a deciduous tree and a continental river system all look the same from slightly different points of view. A counterintuitive world where the smallest change, a handshake at the end of a game, or a butterfly flapping its wings can fundamentally change the nature of the simplest and the most complex systems.

“Chaos is found in greatest abundance wherever order is being sought. It always defeats order, because it is better organized.”
— Terry Pratchett (Interesting Times)

Fractal trees (from Wikimedia Commons)

There are two things I want to try, and I may do them in tandem. The first is to give special writing assignments where students have to describe a set of increasingly simple objects, with increasingly longer minimum word limits. I have not had to impose minimum word limits for writing assignments because peer sharing and peer review have established good standards on their own. Describing a tree, a coin, a 2×4, a racquetball in a few hundred words would be an exercise in observation and figurative language.

To do good writing and observation it often helps to have good mentor texts. We’re doing poetry this cycle and students are presenting their poems to the class during our morning community meetings. It had been my intention to make this an ongoing thing, so I think I’ll continue it, but for the next phase of presentations, have them chose descriptive poems like Wordsworth’s “Yew Trees“*.

Image from Wikimedia Commons

The world is too interesting a place to let boredom get between you and it.

* An excellent text for a Socratic dialogue would be the first page of Michael Riffaterre’s article, Interpretation and Descriptive Poetry: A Reading of Wordsworth’s “Yew-Trees”. It’s testing in its vocabulary but remarkably clear in thought if you can get through it.

What is peace?

I asked the question, “What is peace?” on a test and the answers were beautiful to see. Peace is more than the absence of war, my students have internalized that concept, but what else? One student said that they really had no idea about what to put for that question and just put whatever came to mind. Many of them say it’s also the absence of fear. I did not ask if they thought that we lived in a peaceful country (at least according to their own definition) but I think I will probably ask that question when we go over the test.

The other frequent answer revolved around the idea that peace also means freedom, particularly freedom of expression. That certainly was a common theme when they researched human rights activists.

Sleeping in

Sleeping in (from Mediawiki Commons)

Sleep rhythms change during adolescence. Students often find it harder to get to sleep at night and harder to get up in the morning. Their best time for learning is in the afternoon. So why not just adjust the school day? Margaret Ryan has an interesting article on the BBC website about an English secondary school that did just that, starting lessons one hour later at 10:00am. Their preliminary results seem favorable, but the research has not yet been published.

Prof Till Roenneberg, who is an expert on studying sleep, said it was “nonsense” to start the school day early.

He said: “It is about the way our biological clock settles into light and dark cycles. This clearly becomes later and later in adolescence.”

Prof Roenneberg said if teenagers are woken up too early they miss out on the most essential part of their sleep.

“Sleep is essential to consolidate what you learn,” he said.

Blood Falls: Life in Extreme Environments

Blood Falls, Antarctica. Note the tent in the lower left for scale. From the U.S. Antarctic Program.

For millions of years, cut off from the atmosphere and the sun by an immense continental glacier, microbes survived in a lake of salty water under the ice. No air and no sunlight means no oxygen, so the water became anoxic and able to dissolve iron out of the rocks and sediment beneath the lake. But sometimes the lake breaches and the iron rich water comes to the surface where it is exposed to the air once again and the iron reacts with the oxygen to form a red mineral, hematite (rust). A template for life on Europa? Maybe. Blood Falls, Antarctica.

[googleMap name=”Taylor Glacier” width=”490″ height=”490″ mapzoom=”2″ mousewheel=”false” directions_to=”false”]-77.773, 163.37[/googleMap]

Co-opting the iPod: Flashcards

Flashcard Touch for the iPod Touch

iPod Touches are quite convenient little PDA’s. Beautifully tactile, they are a pleasure to use. A few of my students have them and I’ve had to think long and hard about allowing iPods in the classroom because, for a little while there, students were using them under the table for all sorts of illicit applications (games). I was tempted to ban them outright, and I have not yet made a final decision but I thought I’d try co-opting the devices first.

So I now have a few students using the iPod Calendar, taking notes, and now one has found a nice little flashcard app called Cramberry. Apparently, the major selling point was its catch-phrase, “Studying doesn’t have to be painful.” The app costs $4.99 for the full version (the Lite version is useless). I’ve also tested Flashcard Touch myself, which is free this month (March), and it seems to work well (see the screen capture).

PDA’s are still on probation; they can be very useful. The outstanding question is one of trust. Will students use them appropriately, or are they too much of a temptation. A key Montessori principle is that students should take responsibility for their learning and trust is an essential component. I am cautiously optimistic.

Dealing with test anxiety

Afghan college entrance exam day. From Wikimedia Commons.

In the middle school our students have to take tests. While it’s not quite as bad as the Afghan college entrance exam, there’s the annual standardized test, and then there are the cycle tests every six weeks. Even with the cycle tests, some students have test anxiety. They see a math test with almost identical questions to the ones they have been doing perfectly for weeks and they freeze. I asked Ms. P. to look into strategies for dealing with test anxiety, and as usual, she came up with an excellent list of links.

Her favorite, which I also like, is Penn State’s University Learning Center’s Test Taking and Test Anxiety website. They, however, appear to have gone missing, but Effective Study’s How To Overcome Test Anxiety seems a good alternative. TeensHealth’s page is also good and aimed at a younger audience, although there is not much difference in the level of the writing for a middle schooler. If you need a clear list of things to do before and during the test, Study Guides and Strategies has an excellent page.

These sites tend to recommend preparing well and using relaxation techniques, such as deep breathing, during the test.

Other resources:

Exams in Jaura, India (from Wikimedia Commons)

Peace project gets into the news

Map of Uganda (from Wikipedia)

The Examiner, last week, had an article on a Montessori Peace Project in Uganda. US support is run by Carolyn Kambich for the Victoria Montessori School in Entebbe. A few of our students, who are fundraising for the project as a part of their cycle project, got a mention in the article by Ms. Kambich.