Thursday, January 31, 2013

"The Large Mudpie Collider": Early Forays into Science


“It is a miracle that curiosity survives formal education.” –Albert Einstein

            Children have a natural curiosity about almost everything.  Creating scientifically literate and intellectually stimulated citizens starts by nurturing that curiosity and creativity rather than ignoring or belittling it.  My favorite question when I was about three years old was “how do they make roads?”.  I was lucky enough to have parents who had researched the road-making process after the first time I asked this question and patiently explained it to me every single time I asked (which was almost every time I was in the car).  My parents also supported my intellectual development by sending me outside to play.  Once I could explore on my own, I spent much of my childhood outside: exploring woods and swamp behind our house, pushing my sister into the mud, and involving myself in scholarly pursuits such as trying to breed a new species of aquatic monster in a bucket.  Luckily, I had limited results.  What I think these few anecdotes offer is that children are living, breathing, hypothesis-testing machines.  As children, we explore our environment, act on it, and learn from the results.  In effect, you could say that all children are tiny scientists, exploring the vast uncharted lands of the backyard, testing to see if Mom gets upset when they drop their spaghetti on the floor, or burying herself up to the waist in soil and waiting to see if she will grow roots like a tree (I’ll give you one guess which experiment I attempted at age four, with very muddy results).  Preschool and childhood is a time of exploration, informal hypothesis testing, and frenzied, fascinated devotion to topics which we find interesting.  In early childhood, we often have the opportunity follow our own agendas to investigate the world and this freedom encourages us to keep pursing new knowledge.
           
            Unfortunately, when we start our formal education, science becomes less of a “want to” and more of a “have to”.  The imposition of a structured curriculum with a set of rules and grades takes science from an instinctual, exciting pastime to a regimented, restricted routine that may very well turn some students off of science entirely.  In childhood free play and exploration, there may not be an authority figure telling children explicitly that they must investigate this specific phenomenon, or they may not dilly-dally investigating what makes the rocks in the classroom’s potted plants that irresistible red color.  This restriction to defined science curriculum can take the fun out of investigation and make it into just another part of the school day.  Additionally, attaching value judgments (specifically, grades) to children’s scientific curiosity takes much of the intrinsic motivation away.  When children learn what forms of empirical investigation are valued within a classroom, their motivation to achieve the desired grade reward may trump their desire to perform extra (perhaps in their minds, now “unnecessary”) investigation. 
           
            It follows that just as there are ways to decrease young students’ interest in science, there are great ways to increase student investment in science as well.  As I was considering my early years in school, two “great moments in science” stand out for me.  The first moment happened in my fourth grade science class, when we were introduced to circuits and were given some D-batteries, wire, and a tiny light bulb.  Mr. Fudge told us to make a circuit, and to show him how the system worked.  After we made the circuit and explained our design, we were allowed to test different hypotheses with the batteries and circuits.  My attempt to create a “superbattery” from an obscene number of D-batteries was not discouraged, and I can still remember getting a tiny shock from the wire when I accidentally held the copper instead of the plastic coating. The important lesson from his moment is to encourage students to explore as much as humanly (or, in our current educational climate “curricularly”) possible. Pushing students to investigate further is the key. In that place between the known and the unknown, perhaps with the seal of a small electrical burn, a lifelong love of science can be forged.

            The second important moment took place in my first grade classroom, where my teacher, the first feminist I ever knew (with crinkly eyes, salt and pepper hair, and a dry sense of humor that we seemed to appreciate even then), took my class outside to collect falling snowflakes on pieces of green cellophane.  She then preserved them with hairspray and brought us inside to form an orderly line and wait for our turn to learn to use the single class microscope that sat on the counter.  I remember feeling the anticipation as I got closer and closer to the front of the line, to the contraption that I had often seen used on NOVA but had yet to use in real life.  I remember stepping up on the purple plastic stool and hearing Ms. Tillet tell me how to focus the lens.  And I remember that moment of utterly incalculable joy when I saw a single snowflake magnified just for me.  It was like being a member of a secret club, and to this day, thinking of that moment makes me feel as though I could do anything.  Reflecting on these early empowering experiences kept me going in high school when I would pound the table and say “but I haaate physics! When am I going to have to use this?”  Thinking of those moments reminded me that there is discovery and joy everywhere.  If every student, every citizen, had experiences like these in their back pocket for a “science hatred emergency”, scientific enthusiasm would not be a problem.

            When reflecting on the problem of a public that loses its enthusiasm for science before the middle school years, I think it is a science writer’s highest calling to remind individuals why they loved science in childhood. I would give my left pinky to be able to feel that rush of discovery at the microscope for the first time again, but I think that creating that feeling for another person would be just as special. There is absolutely no doubt in my mind that an enthusiastic, accessible, and well-written science article can capture the public’s imagination and encourage them to pursue their rekindled interest in science further.  I think that the most important component of a science article that “rekindles the flame” between the reader and science is the enthusiasm.  Readers need to feel that this piece of writing is a “want to read” and not a “have to read”.  Reading our writing needs to be a pursuit, not a duty.  Sucking the enthusiasm and captivating details out of an article puts the reader right back into their first grade classroom, where they might not have been allowed to touch the science table or were told that their method of testing their hypothesis was not the same as the one outlined on the worksheet. 

            In Ideas into Words, Elise Hancock gives some of the most saliently simple advice that I’ve ever read: “Whatever interests you, big or small, will interest a reader.  Count on it” (30).  She then goes on to state the caveat: make sure that you’re open to being enthused.  Hancock’s advice is outstanding.  She encourages us to bring our curiosity to the story.  To dig.  To schlep through swamps, to interview a virologist in her lab, to go where our curiosity takes us; then our responsibility is to take the reader there with an intuitively-written and captivating account of our journey.  As writers, when we experience the thrill of discovery, we can take our readers there with our writing.  The important part of crafting this type of engaging piece is to make the reader want to find out what happens next, to build the world into which they can step and explore (whether it’s a sterile neurosurgery operating suite or a canoe speeding through the murky waters of the Amazon), and to convey your point of view in an elegant but approachable way.  It is important to include this kind of narrative structure, employ imagery and rich description, and make the science accessible to the average reader without “dumbing it down”.  It’s a delicate balance to strike, but if a writer is able to produce that piece, it would be like looking through a microscope for the first time…  

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