Encouraging Schools to Join the 21st Century

Darryl WestConventional public schools are “arranged to make things easy for the teacher who wishes quick and tangible results.” Furthermore, “the ordinary school impress[es] the little one into a narrow area, into a melancholy silence, into a forced attitude of mind and body.” No doubt, you’ve had a thought similar to this one: “if we teach today’s students as we taught yesterday’s, we rob them of tomorrow.”

There’s a reason for the old school language. The words were published in 1915 by educator John Dewey. A century later, the situation has begun to change, mostly, according to Brookings Institute vice president Darryl M. West, as a result of the digital revolution. Mr. West advances this theory by offering an ample range of examples in his new book, Digital Schools.

Quite reasonably, he begins by considering various attempts at school reform, education reform, open learning, shared learning, and so on. Forward-thinking educators fill their office shelves with books praising the merits of each new wave of reform, and praise the likes of Institute for Play, but few initiatives taken hold with the broad and deep impact that is beginning to define a digital education.

digital schoolsBlogs, wikis, social media, and other popular formats are obvious, if difficult to manage, innovations more familiar in student homes than in most classrooms, but the ways in which they democratize information–removing control from the curriculum-bound classroom and teacher and allowing students to freely explore–presents a gigantic shift in control.

Similarly, videogames and augmented reality, whether in an intentionally educational context or simply as a different experience requiring critical thinking skills in imaginary domains, are commonplace at home, less so in class, and, increasingly, the stuff of military education, MIT and other advanced academic explorations, and, here and there, the charge of a grant-funded program at a special high school. More is on the way.

Evaluation, assessment, measurement–all baked into the traditional way we think about school–are far more efficient and offer so many additional capabilities. No doubt, traditional thinkers will advance incremental innovation by mapping these new tools onto existing curriculum, perhaps a step in the right direction, however limited and short-sighted those steps may be. The big step–too large for most contemporary U.S. classrooms–is toward personalized learning and personalized assessment, but that would shift the role of the teacher in ways that some union leaders find uncomfortable.

The power behind West’s view is, of course, the velocity of change in the long-promising arena of distance learning. During the past ten years , the percentage of college students who have taken at least one distance learning course has tripled, and  passed 30 percent in 2011. Numbers are not available, but I suspect we’ve now passed the 50 percent mark. The book does not address the stunning growth of, for example, Coursera. Kevin Werbach, a Wharton faculty member, taught over 85,000 students in his first Coursera course (on gamification)–students from all of the world. Indeed, the current run rate is 1.4 million new Coursera sign-ups per month.

Mimi Ito is one of the more influential thinkers about modern education and its future. Click to read her bio.

Mimi Ito is one of the more influential thinkers about modern education and its future. Click to read her bio.

The author quotes education researcher Mimi Ito:

There is increasingly a culture gap between the modes of delivery… between how people learn and what is taught. [In addition to] the perception that classrooms are boring… students [now] ask, ‘Why should I memorize everything if I can just go online? … Students aren’t preparing kids for life.”

Is this a ground-breaking book. No, but it is useful compendium of the digital changes that are beginning to take root in classrooms across America. Yes, we’re behind the times. In many ways, students are far ahead of the institutions funded to teach them. The book serves notice: no longer are digital means experimental. Computer labs are being replaced by mobile devices. Students are taking courses from the best available teachers online, and not only in college. Many students are enrolled nowhere; they are simply taking courses because they want to learn or need to learn for professional reasons. Without formal enrollment, institutions begin to lose their way. The structure is beginning to erode. Just beginning. And it can be fixed, changed, transformed, amended, and otherwise modernized. And so, the helpful author provides an extensive list of printed links for interesting parties to follow.

Just out of curiosity, I called up Darrell M. West’s web page–it’s part of the Brookings Institution’s site–and, as I expected, he is a man of consider intellect and accomplishment.  And so, I hoped I would find the above-cited links as a web resource. I looked for Education under his extensive list of topics of interest but it wasn’t there. (Uh-oh?) I did find a section on his page called “Resources,” but the only available resource on that page was a 10MB photograph of Mr. West. I couldn’t find the links anywhere. Perhaps this can be changed so that all readers, educators and interested parties can make good use of his forward-thinking work.

Sorry–one more item–I just found a recent paper by Dr. West, and I thought you might find both the accompanying article and the link useful.

Here's a look at 42-year-old John Dewey in 1902. To learn more about him, click on the picture and read the Wikipedia article.

Here’s a look at 42-year-old John Dewey in 1902. To learn more about him, click on the picture and read the Wikipedia article.

U.S. Education by the Numbers

Today, more students are enrolled in school than ever before. And the trend is accelerating. In fact, all of the population numbers in this article have increased by about ten percent in the past ten years; in the next decade, the acceleration will increase. For the moment, let’s focus on the U.S., and, in time, in future articles, the view will expand. Note that much of his information comes from the National Center for Education Statistics.

Before we dig deeply, I suppose it’s interesting to note that there are about 99,000 public schools (including just over 5,000 charter schools), plus more than 33,000 private schools.

640px-College_graduate_studentsThis year, there are slightly fewer than 50 million public school students, including about 15 million high school students in public school. Add another 5 million students in private school, including over 1 million in private high schools.

Each year, about 4 million students start high school. (Actually, the number is about 3.7-4.0 million). Remember that number: it’s the basis for some arithmetic below.

There are many ways to calculate high school graduation rates, and the Federal government has been improving the reliability, accuracy and precision of these metrics. Distribution is uneven: students in some ethnic groups, who live in some states or cities or districts, may fare better or worse (as poorly as 1 in 2 graduating, for example).

In our simple (and, perhaps, simplistic) calculation, it would be fair to assume that about 4 million students start high school and about 3 million finish high school.

About 2 in 3 males, and about 3 in 4 female, enroll in college.

Each year, just under 2 million bachelor’s degrees, plus just short of a million earn an associates degree. And although not everybody earns a bachelor’s degree in four years or an associate’s degree in two years, on average, the vast majority of people who graduate high school–that is, about 3 in 4 of the people who started ninth grade–earn a college degree.

What’s more, nearly one million advanced degrees (masters, doctorate) are awarded every year. It’s fair to assume more than a half million people earn these degrees each year–or about 1 in 6 f the people who graduated high school.

Taking this into the workplace, in 2010, nearly 3 out of 4 college graduates were employed, in comparison with just over 1 in 2 people with only a high school diploma. On average, those college graduates also earned more money: over $45,000 for the college graduates compared with just under $30,000 for high school graduates without a college degree.

All of this sounds terrific, but I wonder whether the numbers are correct.

Last spring, The Atlantic published an article that placed just over 40 percent of 18-24 year olds in college, and offered a graduate rate (within a generous six years) of just 56 percent. If I understand this story correctly: roughly 20 percent of 24 year olds earn a college degree. The Atlantic story was inspired by a report prepared by Reuters.

So why does the National Center for Education Statistics report 1.8 million bachelor’s degrees per year? (I may not be comparing [teacher's] apples to apples, but this discrepancy seems to be quite large.)

The purpose of this article is not to challenge these sources, but instead, to try to get a fix on the actual numbers, and the state of U.S. education today. Why? If 3 in 4 people are indeed graduating high school, then we’re working on the right problem, especially if the vast majority of high school grads finish college and earn a good wage. However, if only 3 in 4 high school grads are attending college, and only 1 in 2 of them are actually finishing college, that only 1 in 4 Americans are college graduates.

Gee, those numbers seem wrong to me–the number of college graduates is probably over fifty percent–so why don’t the numbers add up?

(Help?)

Outsourcing the Human Brain

(Copyright 2006 by Zelphics [Apple Bushel])

(Copyright 2006 by Zelphics [Apple Bushel])

Before we start outsourcing, let’s prepare an inventory and analysis with this concept in mind:

Our intelligence has enabled us to overcome the restrictions of our biological heritage and to change ourselves in the process. We are the only species that does this.”

And, this one:

We are capable of hierarchical thinking, of understanding a structure composed of diverse elements arranged in a pattern, representing that arrangement with a symbol, and then using that symbol as an element in an even more elaborate configuration.”

Simple though it may sound, we may think in terms of not just one apple, but, say, a bushel filled with, say, 130 medium sized apples, enough to fill about 15 apple pies.

We call this vast array of recursively linked ideas knowledge. Only homo sapiens have a knowledge base that itself evolves, grows exponentially, and is passed from one generation to another.

Remember Watson, the computer whose total Jeopardy! score more than doubled the scores of its two expert competitors? He (she, it?) “will read medical literature (essentially all medical journals and leading medical blogs) to become a master diagnostician and medical consultant. Is Watson smart, or simply capable of storing and accessing vast stores of data? Well, that depends upon what you mean by the word “smart.” You see, “the mathematical techniques that have evolved in the field of artificial intelligence (such as those used in Watson and Siri, the iPhone assistant) are mathematically very similar to the methods that biology evolved in the form of the neocortex (from Science Daily: “[the neocortex is part of the brain and] is involved in higher functions such as sensory perception, generation of motor commands, spatial reasoning, conscious thought, and in humans, language.”

Kurzweil bookGenius author Ray Kurzweil has spent a lifetime studying the human brain, and, in particular, the ways in which the brain processes information. You know his work: it is the basis of the speech recognition we now take for granted in Siri, telephone response systems, Dragon, and other systems. No, it’s not perfect. Human speech and language perception are deeply complicated affairs. In his latest book, How to Create a Mind: The Secret of Human Thought Revealed, Kurzweil first deconstructs the operation of the human brain, then considers the processing and storage resources required to replicate at least some of those operations with digital devices available today or likely to be available in the future. At first, this seems like wildly ridiculous thinking. A hundred pages later, it’s just an elaborate math exercise built on a surprisingly rational foundation.

Kurzweil-headshotMuch of Kurzweil’s theory grows from his advanced understanding of pattern recognition, the ways we construct digital processing systems, and the (often similar) ways that the neocortex seems to work (nobody is certain how the brain works, but we are gaining a lot of understanding as result of various biological and neurological mapping projects). A common grid structure seems to be shared by the digital and human brains. A tremendous number of pathways turn or or off, at very fast speeds, in order to enable processing, or thought. There is tremendous redundancy, as evidenced by patients who, after brain damage, are able to relearn but who place the new thinking in different (non-damaged) parts of the neocortex.

Where does all of this fanciful thinking lead? Try this:

When we augment our own neocortex with a synthetic version, we won’t have to worry about how much additional neocortex can physically fit into our bodies and brains as most of it will be in the cloud, like most of the computing we use today.”

What’s more:

In order for a digital neocortex to learn a new skill, it will still require many iterations of education, just as a biological neocortex does today, but once a digital neocortex somewhere and at some time learns something, it can share that knowledge with every other digital neocortex without delay. We can each have our own neocortex extenders in the cloud, just as we have our own private stores of personal data today.”

So the obvious question is: how soon is this going to happen?

2023.

TED-neocortex

Skeptical? Click the image and watch the 2009 TED Talk by Henry Markham. It’s called “A Brain in a Supercomputer.”

In terms of our understanding, this video is already quite old. Kurzweil: “The spatial resolution of noninvasive scanning of the brain is improving at an exponential rate.” In other words, new forms of MRI and diffusion tractography (which traces the pathways of fiber bundles inside the brain) are among the many new tools that scientists are using to map the brain and to understand how it works. In isolation, that’s simply fascinating. Taken in combination with equally ambitious, long-term growth in computer processing and storage, our increasing nuanced understanding of brain science makes increasingly human-like computing processes more and more viable. Hence, Watson on Jeopardy! or if you prefer, Google’s driver-less cars that must navigate through so many real-time decisions and seem to be accomplishing these tasks with greater precision and safety than their human counterparts.

Is the mind a computer? This is an old argument, and although Kurzweil provides both the history and the science / psychology behind all sides of the argument, nobody is certain. The tricky question is defining consciousness, and, by extension, defining just what is meant by a human mind. After considering these questions through the Turing Test, ideas proposed by Roger Penrose (video below), faith and free will, and identity, Kurzweil returns to the more comfortable domain of logic and mathematics, filling the closing chapter with charts that promise the necessary growth in computing power to support a digital brain that will, during the first half of this century, redefine the ways we think (or, our digital accessory brains think) about learning, knowledge and understanding.

Closing out, some thoughts from Penrose, then Kurzweil, both on video:

The Multiplier Effect

Quickly now… If you multiply 633 by 11, what’s the answer?

No doubt, you recognize the pattern, and you may recall the mental math process:

633 x 10, plus 633 x 1, or 6,330 plus 633, or 6,963, which is the answer (or, in terms used by math teachers, the “product”).

There is another way to solve the problem, a faster way that assures fewer computational errors, and does not involve any sort of digital or mechanical device. It does, however, involve a simple rule and a different way to write the problem down.

The rule is: “write down the number, add the neighbor.” The asterisk just above each number is there only to help you to focus. If you prefer, think of it as a small arrow.

Here’s how it works:

Mult by 11

Try multiplying 942 x 11  and you’ll quickly get the hang of it.

Do it once more, this time with a much larger number: 8,562,320 x 11. It goes quickly, as you’ll see.

Multiplying by 12 is just as easy, but the rule changes to: “double the number, add the neighbor.” Here, my explanation includes specific numbers.

Mult by 12

In fact, there is a similar rule for multiplication by any number (1-12). And there are rules for quickly adding long, complicated columns of numbers, as there are for division, square roots and more.

These rules were developed by a man facing his own demise in the Nazi camps during the Second World War. Danger was nothing new to him…this is the story and the enduring legacy of Jakow Trachtenberg, who first escaped the wrath of the Communists as he escaped his native Russia, then became a leading academic voice for world peace. His book, Das Friedensministerium (The Ministry of Peace), was read by FDR and other world leaders. His profile was high; capture was inevitable. He made it out of Austria, got caught in Yugoslavia, and was sentenced to death at a concentration camp. To maintain his sanity, Trachtenberg developed a new system for mathematical calculation. Paper was scarce, so he used it mostly for proofs. The rest, he kept in his head.

Madame Trachtenberg stayed nearby, in safety. She bribed officials, pulled strings, and managed to get Jakow moved to Dresden, which was a mess, allowing him to escape. Then, he was caught again, and was moved to Trieste. More bribes and coercion from Madame. He escaped. The couple maneuvered into a more normal existence beginning at refugee camp in Switzerland. By 1950, they were running the Mathematical Institute in Zurich, teaching young students a new way to think about numbers. A system without multiplication tables. A system based upon logic. A system that somehow survived.

A system that, against all odds, made it into my elementary classroom. One classroom in the New York City school district. For one year. The parents were certain that the teacher was making a terrible mistake, that the people in my class, myself included, would never be able to do math in the conventional way again. Of course, we learned a lot more than an alternative from of arithmetic.

And now, after decades out of print, in an era when arithmetic hardly matters because of calculators and computers, the original book is back in print. The brilliance of system remains awesome, and the book is worth reading just to understand how Trachtenberg conceived an entirely fresh approach under the most extraordinary circumstances.

20130113-222930.jpg

The Mind of Howard Gardner

From his Harvard bio, one of my personal heroes. Few academics have captured my imagination, and affected my thinking, as consistently or as deeply as Howard Gardner.

Harvard Professor Howard Gardner has written more than a dozen books with the word “mind” in the title. Few researchers have spend so much of their professional careers thinking about how our minds work, whether our minds might be better trained, and whether our minds can be put to better use. He’s a brilliant thinker, and I have thoroughly enjoyed reading his evolving work over these past few decades.

Earlier this year, with co-author Emma Laskin, Gardner republished Leading Minds: An Anatomy of Leadership with a new introduction, and that led me to the slimmer 5 Minds for the Future, a slim book that captures his evolving philosophy in a succinct, deeply meaningful way.

From the start, Gardner’s 5 Minds for the Future is more contemporary, acknowledging the tangentially  overlapping work of Daniel Pink, Stephen Colbert (“truthyness“)  and the enormous changes brought about by globalization. Gardner is famous for his theories about multiple intelligences (“M.I.” these days), but M.I. is not what this book is about. Instead, Gardner presents his case as a progression from basic to higher-level thinking, and his hope that we will climb the evolutionary ladder as a collective enterprise.

He begins by revisiting one of his favorite themes, the disciplined mind (which provided both title and subject matter for his 1999 book). Here, the goal is mastery, which requires a minimum of a decade’s intense participation, a thorough examination of all relevant ideas and approaches, deep study to understand both the facts and the underlying fundamentals, and interdisciplinary connections. This is serious work, and it must be accomplished despite the sometimes crazy ways that schools think about learning, and the equally crazy ways that the workplace may value or advance those with growing expertise. The disciplined mind does not simply accept what has been written or taught. Instead, the disciplined mind challenges assumptions, and digs deep so that it may apply intelligence when conventional thinking does not produce valuable results. No surprise that Gardner is deeply critical of those who invest less than a decade in any serious endeavor, or those who fake it in other ways.

Next up the ladder is the synthesizing mind which accomplishes its work by organizing, classifying, expanding its base of knowledge by borrowing from related (and unrelated) fields. Placing ideas into categories is an important step up the ladder because the process requires both (a) a full understanding of  specific disciplines and how they relate to one another, and (b) the means to convey these ideas to others. And so, Gardner views the Bible (a collection of moral stories), Charles Darwin’s theories, Picasso’s Guernica, and Michael Porter’s writings about strategy as related endeavors. At first, this seems to be a stretch. Then again, each of these are bold combinations of ideas based upon a complete understanding of a domain–(a) above–conveyed in a way that connects people to the synthesized ideas (b).

You may know Mihaly Csikszentmihalyi as the author of the excellent book FLOW, but his best work may be a book simply entitled CREATIVITY.

Then, there’s the creating mind. At this stage, the progression begins to make a lot of sense. Novel approaches are not based upon random ideas that may or may not work. Instead, the creating mind grows from deep study of a specific domain in a disciplined manner, followed by various attempts to organize that knowledge in ways that propel an argument forward. At a certain point, the argument has been advanced, and the opportunity for new thinking presents itself. Many creative professionals are required to advance new ideas without the requisite discipline, and so, our society generates lots of ephemeral stuff. In the creative space, Gardner’s thinking has been affected by Mihaly Csikszentmihalyi, who believes:

creativity only occurs when–and only when–an individual or group product is recognized by the relevant field as innovative, and, sooner or later, exerts a genuine, detectible influence on subsequent work in that domain.”

I would argue that the respectful mind ought to precede the disciplined mind as the ladder’s first rung, and Gardner provides ample evidence to support my argument. For one thing, the respectful mind is the only one of Gardner’s five minds that can be nurtured beginning at birth. What’s more, the ability to “understand and work effectively with peers, teachers and staff” would seem to be a prerequisite for any disciplined approach to learning and personal development. The whole chapter is nicely encapsulated by a sentence from renowned preschool teacher Vivian Paley:

You can’t say ‘you can’t play.’”

A decade ago, Gardner, Csikszentmihalyi, and William Damon wrote a book called Good Work, and this effort has expanded into The Good Work Project. Central to this effort is the ethical mind, which carries a meaning well beyond the ethical treatment of others. Here, we begin to touch upon the idea of professional or societal calling, and one’s role within a profession or domain. It begins with doing the best work possible–that is, the work of the highest quality, as well as work of redeeming social value–but it’s not just the work itself, it’s the way that you apply yourself to the job at hand. Here, Gardner covers the diligent newcomer, the mid-life worker who continues to pursue excellence every day, the older mentor or trustee whose role is to encourage others to build beyond what has already been accomplished.

In less than 200 pages, Gardner accomplishes a great deal. If time permits you to read only two Gardner books, I would start with Frames of Mind, which explains his theory about multiple intelligences, then jump to 5 Minds for the Future. After these two, you’ll probably want more. His book about leadership, mentioned above and discussed below, is certainly worthwhile. And Good Work will fill your head with wonderful ideas and inspiration for all you could do to help make the world a better place.

BTW: If you want to watch Gardner discuss 5 Minds for the Future, you’ll find his 45-minute video here.

As for Leading Minds, it’s an extraordinary book, a collection of analytical biographies written as parts of a whole, a cognitive view of leaders and leadership. He examines leaders by taking part their fundamental identity story: who they are, how their domain and influence grew, how and why they succeeded, how and why they were unable to accomplish their ultimate goals. This is not a book whose core ideas can be reduced to a few bullet points. Instead, it’s a few hundred pages of reflection on the nature of leadership shown through the examples of Albert Einstein, Mahatma Gandhi, Martin Luther King, Jr., Alfred P. Sloan, Eleanor Roosevelt, and a half dozen other 20th century figures. The significance of some names is fading; it was disappointing to find that this revised edition of a 1995 work did not include anyone who made his or her mark in the 21st century.

Infographic: US Education Spending vs. Results

Doing some research, I came upon this colorful infographic that compares educational investment and results in a dozen different countries. No big surprises, but it’s easy to follow. It’s clear that Mexico spends a very small amount per student and achieves only modest results, and it makes sense to see France in the middle of per-capita spending and also in the middle of the results. Clearly, the US and the UK are out of whack–spending is high, but their results are middling. Why the mismatch? And why is the US’s purple circle so much larger than any other circle? Population accounts for only part of the reason why.

U.S. Education versus the World via Master of Arts in Teaching at USC
Via: MAT@USC | Master’s of Arts in Teaching

Learning from Woody

On July 12, 2012, Woody Guthrie would have been 100 years old. This poster commemorates a life well-lived, and a voice that has never rested. You can support the Woody Guthrie Foundation if you buy this poster. You can learn a lot from Woody. I did, as explained below.

“Hey kids, want to sing a song? Some of you might know this song, but the words can be hard to remember. Here’s a sheet with the lyrics…”

This land is your land, this land is my land

From California to the New York Island

From the Redwood Forest to the Gulf Stream waters

This land was made for you and me.

Singing “This Land Is Your Land” as a group exercise begins an exploration of surprising dimensions. Note how broad, deep and wide Woody Guthrie’s river of highway manages to travel.

Just as most people’s knowledge of Martin Luther King begins and ends with an “I Have a Dream” speech and a murder in Memphis, most people’s knowledge of Woody Guthrie begins and ends with one popular song. Turns out, there was a lot more to Woody, and, a lot more to this particular song. Here’s a lyric that you might not have heard Woody sing:

 There was a big high wall there that tried to stop me;

Sign was painted, it said private property.

But on the back side it didn’t say nothing;

That side was made for you and me.

Woody sang this song (and many of his songs) with different verses (see note 1 below). Among folk singers, and storytellers, this remains common practice (also, among jazz musicians, but rarely among the commercial performers whose recordings are usually the definitive versions of their songs). In fact, Woody’s own life story can be difficult to follow because he often recalled his own life as a storyteller might– with different details depending upon his audience.

As I think about Woody Guthrie, and about how people learn, I envision a different kind of education than most people find at school, an education based upon individual learning and ideas that connect with one another, and with the heart and soul. I think that’s a better way to learn, or, at least, i think that’s the way I learn.

Turns out, Woody’s full name was Woodrow Wilson Guthrie, and he was named for a presidential candidate, then president of Princeton University. By age 14, Woody was living pretty much on his own in his hometown, Okemah, Oklahoma; his mother had been institutionalized with the Huntington’s Disease that would later take her life, and his father was living in Texas (see note 2 below). Woody becomes a street musician, then leaves for promise of California, one more Okie whose life was shaped by the Dust Bowl tragedy. In Los Angeles, he sang hillbilly music on the radio as part of a duo, but spent lots of his spare time thinking about, and writing about, working class people who could not find work. Woody wrote protest songs, and, for a few months, wrote for a Communist newspaper (though he was never a member of the Party).

Learning about Woody in the 1930s leads the interested student (me, among them) into the plight of real people during the Depression; ways in which creative people somehow earn a living; why creative people sometimes find traditional work difficult to do; the importance of unions for the working man; the story of the Grand Coulee Dam and the Columbia River; socialism and communal living; the blacklists of the early 1950s; life in a singing group; writing an autobiography; the usefulness of cartooning (Woody drew cartoons); the work of the Library of Congress in preserving the nation’s heritage; the slow demise of Coney Island and Brooklyn in the 1940s; deportation of immigrants; the emergence of Bob Dylan and 1960s folk singers in Greenwich Village; the life of Leadbelly, an ex-convict (doing time for murder) who sang his way out of lifetime in prison to become a popular folksinger (he was Woody’s friend; “Goodnight Irene” was one of his songs); Sacco & Vanzetti and questions regarding fair trials; the concept of an artist’s legacy; a son carrying on his father’s work and then finding his own way as an artist and a man; a granddaughter finding her way through the music industry, too.

Clearly, Woody’s music and Woody’s story appeals to me. In writing these two pages, I’ve learned a lot, and I’m certain that I will follow up. That’s how I learn. I wonder whether most people learn this way. I suspect they do.

Notes:

1 - An interesting question for aspiring musicians: when is a song “finished?” Is a song a continuing work of art that should be malleable, or is it final at the time it is recorded. This conversation quickly leads to another about copyrights and how they work: which version of the song would be protected by copyright, and why?

2 - Later, Woody Guthrie would die from the same hereditary disease. This leads the student to a study of genetics, family trees and genealogy, and diseases of the nervous system. George Huntington’s 1872 discovery of the disease is an interesting story about how diseases are identified, and how medical research has evolved. Back further, one theory of the “witches” burned in 1672 in Salem, Massachusetts connects the women involved with symptoms associated with Huntington’s disease. Playwright Arthur Miller told this Salem story differently when he wrote his play, The Crucible, to get people to think more critically about anti-Communist campaign waged by the dubious Senator Joseph McCarthy.

3 - Further encouragement: I’m not the first to see the value of Woody Guthrie’s life and art as a platform for further learning in a many related areas of knowledge. Guthrie curriculum materials can be found here.

Edward Tufte Kills Two More Kittens

Last night, I was one of two keynote speakers for an innovation event. As a speaker, I’m supposed to be the teacher. Three people in the audience were fast asleep. I am their grateful student.

I spoke for over a half hour. I’m pretty sure we should pass a law, or perhaps, a constitutional amendment, that assures no speech will ever run longer than 20 minutes.

I structured my speech with over 100 clever little slides (I used Keynote, which is cooler than PowerPoint). Every visual cue was carefully tied to specific words in my written script. So I paid more attention to the script and the visuals than I did to the audience. Occasional ad-libs only made the speech longer.

The gentleman who preceded me, a college president, used Prezi. What a cool visual presentation! I remember almost nothing he said. (Too busy looking at the cool imagery.)

So here’s a digital insider take on speeches, the morning after. Just talk to the audience. Tell them what you know. Allow yourself one index card with three key points.

Anybody in the audience who want to see the charts, graphs, photos, etc., tell them to visit your website or blog. In that environment, they can study the visuals in their own time, not in a crowded auditorium. When they hear hear you talk about an important idea, they can visit your website for more information.

Which is to say: speeches are terrific for revving up the audience and introducing new ideas, but they are not very useful for detailed presentation of ideas. Websites are not a good way to rev up the audience and introduce new ideas–there is no personal touch, except, sometimes, with an extraordinary video–but for details and the day-by-day updates, they’re terrific.

I trust the guys in the back row slept well. Last night, they were the most powerful teachers in the room.

For more on Tufte/kittens:

Tufte Kitten Kill Count

Intro to Tufte:

The Visual Display of Quantitative Information

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