What is Linguistics?
By Dr. Kim Johnson of The
Lukeion Project
Linguistics is defined as “The study of language.” It might
seem as though human beings are experts in language. In every human culture
across the globe, people communicate using spoken or signed language. There are
around 7,000 languages of various types and relationships around the globe. Human
beings typically speak and listen to language for their entire lives.
How do we think of concepts and then use our mouths to
create sounds that are then translated into similar concepts in the hearer’s
brain? How do the mechanics of language work? Why is the plural of mouse
“mice,” but the plural of house isn’t “hice”?
Even when we make the plural the same way for two words, why do we
pronounce the s in “dogs” differently than the s in “cats?”
To study language we break it down into its component parts,
mimicking how children learn to speak. We can talk about how to turn sounds
into words, how to give words meanings, and how to turn words into sentences.
In each of these areas, sometimes linguists focus on parts that are specific to
one language and sometimes focus on universal traits of language.
How language sounds: Phonetics
The basic building blocks of language are the sounds we make
using the tools of our mouth, tongue, throat and nose. Linguists have attempted
to categorize all the sounds humans could possibly make according to what shape
our mouth is, how the air is flowing, whether we are vibrating our nasal tract,
and so on. Once we have these bits, called phonemes, we can study how sounds in
one language vary across regions (accents) and how different languages use
different sounds.
What makes a word:
Morphology
In The Lukeion Project’s word roots program, Witty
Wordsmith, students join Wilbur as he examines words and their classical Latin
and Greek roots. Word roots are one part of the area of morphology, the study
of how we use words in a language.
There are more parts to words than just the roots, though. If
I say, “I really flugged yesterday during class,” you would probably guess that
“flug” is a verb. On the other hand, if I talked about flugition, you would
know that flugition was a noun (and you would know how to pronounce it!) even
though you wouldn’t have any idea what the word meant. The suffixes -ed and -ition
are examples of morphemes, the smallest units of words that have meaning. The
“s” that I added to cats and dogs is also an example of a morpheme. Studying
how languages create words gives insight into how they work.
How language works: Syntax
In Barbarian Diagrammarian, students, along with the
Barbarian Leland and his faithful Lemur, break down English sentences into
their component parts and visually chart their relationships.
Syntax is how languages express relationships between words.
Some parts of syntax are specific to a particular language but linguists also
consider what is common to all languages. All sentences can be analyzed by
breaking them apart into pieces which make sense together. For example, “The
Lukeion instructor ate the delicious peach” can be broken down like this:
“[ [[the] [[Lukeion] [instructor]]]
[[ate] [[the] [[delicious] [peach]]]]”. To cut down on brackets, we can use
trees or other ways to show the relationships between words.
In English, the constituents are typically right next to
each other. In Latin the adjective “delicious” would belong to “peach” by
virtue of its gender and case. Every language studied so far has two parts of a
sentence: the subject and the predicate. Everything can be broken down into its
constituent parts in different ways depending on the grammar.
And beyond!
In addition to these main building blocks, there are dozens
of other areas that are parts of the subject area of linguistics. Linguists
study the history and development of language such as how languages change and
combine to make new languages. They also study how language is used in
different societies and cultures. Psycholinguistics is the study of what is
going on in people’s brains as they use language. Linguists study signed
languages as well as spoken language. Any aspect of human interaction involves
language, and therefore can be studied by linguists.
Why might you need linguistics?
If you are planning on learning more than one language,
studying linguistics can help you make connections and highlight differences
between languages. Knowing the history of how Latin morphed into Spanish,
Italian and French can make learning those languages easier. Another joy of
linguistics is learning about obscure or extinct languages and how their
structure can be completely unfamiliar.
For those of you who are writers, linguistics can help you
to create bold new languages for your stories. J. R. R. Tolkien is the premier
example of a writer using language in his creation of a literary world. There
are many other examples from Klingon (which is a language you can actually
learn to speak) to even Parseltongue from the Harry Potter books.
These days, there is a great interest in trying to help
computers understand and create language. It turns out that human beings bring
a lot of complex background to understanding even simple sentences that cause
computers a lot of trouble. To understand how to “teach” a computer to be
better at understanding language, we must understand it better ourselves.
Of course, one of the best reasons to learn something is for
the joy of learning something interesting and new. As I study linguistics to
advise the Lukeion Linguistic Club, I am constantly amazed by the variety and
complexity of the ways human beings communicate. My eyes are being opened to
things that have always confused me but turn out to have rational explanations.
Linguistics puzzles resemble mathematics puzzles in many ways. However, where
competition math puzzles seem to rely on tricks and advanced knowledge,
linguistics puzzles often rely on our human instinct as a speaker of a
language.
What is the Lukeion Linguistics Club about?
Lukeion’s Linguistics Club serves a couple of purposes. First
off, and importantly, it offers a space for students of Lukeion to get together
in a less formal space and have some fun!
But that’s not all we do.
We talk some each week about various aspects of linguistics.
So far, we have explored the International Phonetic Alphabet (IPA), some
ambiguous sentences, and how to build meaning from words and suffixes. We plan
on talking about constructed languages, language acquisition, and some of the
history of English.
We also spend some time solving puzzles from the
International Linguistics Olympiad. These are logical-language puzzles that
highlight aspects of language like word order, declensions, affixes, and so on.
Homeschool students can sign up to compete in these national and international
linguistics competitions. The puzzles are fun for their own sake---they involve
languages from across the globe and many interesting constructions.
If any of this strikes your fancy, all current Lukeion
students are invited to join us for linguistics club. We meet on Fridays from
1-2 PM (Eastern time). Email me to
join the mailing list, class web page, and address for our Adobe Connect
meeting room.