|
|
 |
 |

Fall
2001
Lessons From the Analog World
What Tomorrow's Classrooms Can Learn from Today
By Kevin Bushweller
I love watching my parents master new technologies. First it was word
processing and e-mail. Then digital photography and cell phones. A computer
mouse once baffled my father--now he uses it as naturally as a steering
wheel. When my mother began using e-mail, she would send a message, then
pick up the phone and call the recipient to make sure it got there. She
doesnt do that anymore.
Indeed, my parents are far more sophisticated than I am with some new
technologies. That heartens me. Maybe theyre proof that analog-era
creatures can live happily in a digital world.
What impress me more, though, are the habits of mind they developed before
computers. My father loves to tinker with physical things and has an
architects eye for symmetry. My mother devours long, complex novels and
writes elegant letters. Theyre both prone to quiet reflection.
Todays so-called digital children have much to learn from those of us who
grew up before computers were so heavily infused into our culture. An
increasingly vocal montage of educators, psychologists, scientists, and
writers are making that point.
One of them is Alan Warhaftig, a nationally recognized public-school English
teacher in Los Angeles, who is also director of Learning in the Real World,
a non-profit network of educators seeking balance in the pursuit of
educational technology. Warhaftig told me his students used to protest when
he played classical symphonies or jazz as background music during some of
his classes. The kids wanted the sounds of hip-hop, rap, and alternative
rock. But Warhaftig said no. His classroom was his world, a place where the
sounds of J.S. Bach and Miles Davis and the words of William Shakespeare and
Ralph Ellison are revered.
"My role is not to go and meet the kids in their world and hang out there,"
says Warhaftig, who teaches at the Fairfax Magnet Center for Visual Arts and
is one of a select group of high school English teachers certified by the
National Board for Professional Teaching Standards. "My role is to drag them
into my world."
By pushing and prodding students into his world, Warhaftig believes he will
teach them lessons that will last a lifetime. By and large, the lessons the
digital child can learn from the analog adult are commonsensical.
Unfortunately, these lessons are also easy to lose sight of in our
technology-driven culture.
The tortoise learned more than the hare
Faster isnt always better. In The Child and the Machine by
Alison Armstrong and Charles Casement, Karl Pribram, an internationally
recognized brain researcher, points out that rats learn faster than humans.
But the complexity of their learning is limited. Unlike humans, rats are not
prone to ponder. Rather, they simply react. "...Some skills need to be
developed slowly," Pribram told Armstrong. "[For humans] it is the level of
complexity that is important."
Particularly now, in this speeded-up world, educators need to be reminded of
that, says William L. Rukeyser, a founder and former director of Learning in
the Real World. Rukeyser, who is also a former California state education
official, says one of the more dangerous assumptions floating in education
circles is that digital-age children process information faster than those
of us who grew up before computers.
Its tempting to buy into that assumption if youve watched young kids zoom
around the Web or navigate a computer game. They appear to have a natural
knack for "mind speed." But Rukeyser and others say theres no definitive
research showing that the brains of todays children have somehow evolved to
better fit the parameters of a digital world. He cautions educators: "It
should not be accepted as a given that [digital age] kids think differently
than we do."
Learning to read, for instance, is a methodical, oftentimes agonizing
process. It takes years to master the skill, but once mastered, it is one of
the best predictors of success in life. Ive watched my nine-year-old son
develop his reading skills--step by plodding step. There was nothing speedy
about it. Now, hes reading well above his grade level; getting him there
was mostly a matter of good teaching and good books, which I hope my six-
and three-year-old sons will get heavy doses of as well.
Years ago, I was struggling in a college chemistry class. In todays
vernacular, Id be labeled "scientifically challenged." My father, a
chemistry professor, advised me to slowly copy over my notes after each
lecture. "Slowly" was the operative word, he told me, because it would force
me to think about the concepts. I followed his advice and got a B+.
Says Warhaftig: "Learning to read, learning to think--I dont think any of
that has changed."
Stay grounded in the real world
When kids are involved, there are certain scientific experiments that are
best conducted in the simulated worlds of computers. A nuclear chain
reaction comes to mind.
Arthur Eisenkraft, a physics teacher in Bedford, N.Y., who served as
president of the National Science Teachers Association last year, says he
can think of several other scenarios that work best on computers. What would
happen, for instance, if the law of gravity behaved differently?
But, Eisenkraft cautions, spending too much time in simulated worlds is a
mistake. "The problem with computer simulations is that they are not real,"
he says. Whats more, "computer simulations can make mistakes. Nature
cannot." In other words, nature is what it is. A simulated version of a
forest, no matter how well designed, is still fake.
Simulated worlds, Eisenkraft says, do not provide the serendipitous learning
experiences that occur in the real world. To study the laws of motion, for
instance, students might examine how a block of wood slides down a plane. In
a simulated version, the perfectly programmed block slides neatly down. But
a real block of wood might roll off the side of the plane. Why? What
happened? What laws of physics made it fall? The student must figure out
what happened, and thats when learning can take some curious twists and
turns.
In Minnesota, "hands-on" learning made national headlines about five years
ago. Le Sueur, Minn., biology teacher Cindy Reinitz took her middle school
students on a hike to examine a pond. The students found frogs with missing
or extra legs and one with a small eye staring out from its throat. The
students dissected some of the frogs, conducted water and soil studies,
interviewed geneticists at the University of Minnesota, and--in a splendid
example of the appropriate use of technology--documented their findings on
the Internet for other students to see. Their discovery drew the attention
of scientists, who then studied frog deformities in Maine, Minnesota, and
Vermont.
"...Computers should enhance, but not replace, essential hands on
laboratory activities," says an NSTA position paper titled "The Use of
Computers in Science Education." Adds Eisenkraft: "I would certainly not
want to see a pilot trained on a flight simulator flying a plane without
real flight experience. Most experiences that can be done in the real world
should be done in the real world."
Style should never overshadow substance
To be fair, this adage applied long before PowerPoint presentations and
multimedia razzle-dazzle. Years ago, William L. Blundell, a Wall Street
Journal editor and author of The Art and Craft of Feature
Writing, described what he called "well-written failures"--poorly
reported stories told in perfectly polished prose. Inevitably, he said, such
writing was noticeably uninspiring.
In todays classroom, the problem is more likely to be "well-produced
failures"--multimedia presentations that put more effort into glitzy
graphics and entertaining video clips than the substance of the topic. "Too
often," says Rukeyser, who during his time with Learning in the Real World
travelled across the country to convince educators and policymakers to take
a more critical look at the use of educational technology, "we tend to
reward sizzle rather than steak."
Others agree. "One thing were seeing a lot of these days is kids are making
a zillion PowerPoint presentations," says Margaret Honey, director of the
Center for Children and Technology in New York City. "Where is there value
added?"
Sometimes, of course, PowerPoint is the perfect tool. Honey says a student
or teacher who is doing a presentation on the power of
persuasion--particularly in advertising--could use PowerPoint to show how
certain colors, sounds, and images convey a message better than others. But,
she warns, its a mistake to use the technology simply because its a novel
way to convey information.
The style-over-substance problem is also evident in students almost
compulsive toying with computer fonts. In The Child and the Machine,
the authors Alison Armstrong and Charles Casement point to a research study
of eighth-graders. As the students wrote first drafts of papers,
screen-recording software kept a record of the computer functions they used.
The feature used most frequently was the format, not the edit, function.
Two years ago, the National Assessment of Educational Progress released a
discouraging report on the quality of students writing. It found that only
about 1 of every 4 students at each grade level tested (four, eight, and
twelve) performed at or above the proficient level--only 1 percent of
students in all three grades performed at the advanced level. This
lackluster performance cannot be blamed on computers, which can have a very
positive effect on the quality of students writing. But one thing is clear:
Students need to pay greater attention to what their words say and less to
how they look.
Dont heckle the Sage on the Stage
Educators like to rail against the so-called Sage on the Stage--the teacher
who knows a subject well and imparts that knowledge through lectures. To be
sure, droning on or arrogantly pontificating is a colossal turnoff to kids,
especially todays digital children, who have so many alternative ways to
soak up knowledge and understanding.
But the ability to present a thoughtful lecture is still a valuable piece of
any teachers repertoire. A good lecture provides a foundation of knowledge
for students to build on and helps improve their listening skills. The best
literature teacher I ever had stood at a lectern holding an old paperback
copy of Dostoevskys The Brothers Karamazov. He picked through the nuances
and complexities of that novel carefully and slowly. He asked probing
questions and demanded thoughtful responses. He was, in other words, a sage
on the stage.
Hard-line constructivists--those who believe teachers should be primarily
"guides on the side," encouraging students to construct their own
knowledge--would probably deride my literature teacher. For them, learning
should be student-centered, freed from the authoritarian grasp of
teacher/lecturers, oriented toward exploration.
That is an important part of instruction. But Warhaftig laments: "The
constructivists have taken over education to a shocking degree." And he is
skeptical of their notion that students are clients who can design their own
reading lists and surf the Web to understand the complexities of literature,
history, science, or mathematics.
"Student-centered learning can often end up reinforcing misinformation or
misconceptions," adds Christopher Cross, president of the Council for Basic
Education. "If you look at the Web, theres so much information out there
that is without reference to quality. Students could end up with shared
ignorance rather than enhanced wisdom."
Jeanne S. Chall made the same point in The Academic Achievement
Challenge: What Really Works in the Classroom. Chall, a professor
emeritus of the Harvard School of Education who died two years ago, argued
that students learn more in teacher-centered (not student-centered)
classrooms. Teachers who use student-centered learning exclusively, she
wrote, are doing a particular disservice to children who are struggling in
school.
Ideally, educators need to strike a balance between the two approaches, says
Honey: "Theres never just one effective way to teach. Sometimes, it makes
sense to do an overview lecture; sometimes it makes sense to break into
groups. Teachers who lecture all the time are just as problematic as
teachers who throw kids into groups all the time."
Linear thinking works
A year ago, I tutored a community college student in writing. I was
impressed by his ability to surf for information, hypertexting from here to
there and virtually everywhere. If there was pertinent information on the
Internet for a topic he was writing about, he could find it.
What he couldnt do was synthesize that information and attend to the task
of writing a well-structured, cogent paper. He seemed lost. Whenever he got
frustrated, hed return to the Web, searching for more information,
distracting himself from the real task.
It is students like this young man who worry Jane Healy, an educational
psychologist and author of Failure To Connect: How Computers Affect Our
Childrens Minds and What We Can Do about It. In todays digital world,
Healy says, learning how to use hypertext (nonlinear thinking) to navigate
through mountains of information is a necessary thinking skill. Yet so is
reading a book from cover to cover, listening to a teacher read a story
aloud, writing well-organized research papers, designing coherent oral
presentations, or mastering multiplication tables.
Linear thinking, Healy argues, develops the mental discipline necessary to
stick to a task even if youre not thrilled about it. "Its a terrible
mistake to give that up," she warns. "Both types of thinking (linear and
nonlinear) are important."
Plus, assuming everyone is naturally a nonlinear thinker is a mistake, says
Gary Bloom, a former superintendent who is associate director of the New
Teacher Center at the University of California at Santa Cruz. Some students,
he points out, perform best in structured environments where they can focus
on one task at a time. Others can thrive while doing multiple tasks in
highly distracting environments. For example, Bloom says, one child might
feel perfectly comfortable doing homework with music blaring or the
television turned on. Another might need to be blanketed by silence to
concentrate.
But Bloom suggests even the "multi-taskers" need to learn how to slow down,
pause, reflect, and focus on one task at a time. "What will we lose if the
next generation doesnt have the patience or skills to read a novel?" he
asks. "Im convinced we lose something."
Learning isnt always fun
Rarely a week goes by without our office receiving some new piece of
software promising to make classroom learning "fun." My nine-year-old loves
activities that are fun. Thats why he plays his Game Boy whenever we let
him.
But learning isnt always fun. Often, its difficult. In the end, its our
ability to overcome the difficulties and frustrations that make learning
meaningful and satisfying.
When educators talk about a students "zone of proximal development," says
Bloom, theyre talking about an area of personal discomfort where a learner
isnt fully competent. Thats the experiential zone, he says, where it
becomes increasingly difficult to make learning fun. Yet that is also when
students learn the most.
Good technology used wisely can help students enter that zone. A few years
ago, I saw that in practice at a 3-D animation lab at South Burlington High
School in South Burlington, Vt. One of the students developed a mathematical
formula to show how a spider walks. Before he could develop the program, he
had to master difficult calculus concepts such as vectors and cross
products. After some frustrating twists and turns, he created a
twenty-five-line mathematical formula that programmed the virtual spider. It
wasnt easy, and sometimes it wasnt "fun." But it was absorbing, and it was
serious learning.
And it was enormously rewarding.
Human contact matters
Warhaftig told me about the "silent moments" that often occur in his
literature classes after he asks a question or makes a point. Thats when he
pauses to read kids faces. Do they look confused? Are they shaking their
heads in disagreement? Do they try to avoid making eye contact? Then he
knows whether he has to try a different approach. But if he were teaching a
cyber class and all the students were at remote sites responding by e-mail
to his questions or comments, he wouldnt be able to read their faces, and
that, he says, would be a shame.
Says Bloom: "Digital advocates are deceiving themselves if they think they
can replace flesh and blood interactions between students and teachers [with
technology]."
One of the most ridiculous technological affronts to the importance of human
contact is the so-called brain-building software for infants currently on
the market, says Healy. "Its nonsense," she says. "Frankly, it shows how
clueless the American public is about what young children really need."
But its not just infants who need regular human contact to develop into
happy, productive adults. Older children need it too, says Healy: "The
ability to get along with other people...to work with groups of people...the
personal skill of self control.... Those are far more important skills than
how we acquire information. [Yet] those are all in danger of erosion if we
use computers the wrong way."
Honey says the school districts where computers are used most wisely are
both "technology rich and print rich." That makes sense to someone like
me--someone who fits somewhere between a cyber skeptic and a technology
evangelist. Its a perfect blend of the new and the old. A place where
learning would be as natural for my parents as it would be for my
nine-year-old son.
Kevin Bushweller, the former senior technology editor of Electronic
School, is an assistant managing editor at Education Week. This
article is reprinted from Electronic School, September 2000, (www.asbj.com)
with permission from the National School Boards Association, all rights
reserved.
*This article may be reproduced for noncommercial personal or
educational use only; additional permission is required for any other reprinting of the
documents.

|