Fall 2002 - Northwestern College
Fall 2002 - Northwestern College
Fall 2002 - Northwestern College
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F a c u l t yp ro f i l e<br />
N o r t h w e s t e r n C l a s s i c<br />
A<br />
“If kids struggle with re a d-<br />
C a l c u l a t e d<br />
C a re e<br />
rby Tamara Fynaard t<br />
▼<br />
ing, their parents get specialists<br />
to help ensure they<br />
l e a rn to read. But they<br />
think it’s OK not to learn<br />
math. Maybe every o n e<br />
d o e s n t ’ h a v eto learn algebra.<br />
But you’ve shut a lot<br />
of doors by not learning at<br />
least the basics.”<br />
▲<br />
When Dr. Kim<br />
J o n g e r i u s ’ daughter, Jamie,<br />
was born, the nurse told her<br />
husband, Joel, “Wo w. This is<br />
a big baby. ”<br />
“How big” asked Joel.<br />
“Her head is 15 inches<br />
in diameter. ”<br />
Kim says, “I use that<br />
s t o ry to illustrate to students<br />
that math and math definitions<br />
are very precise. The<br />
nurse meant ‘circ u m f e re n c e .’<br />
Diameter is the measure<br />
a c ro s sa circle—a head with a<br />
15-inch diameter would be<br />
bigger than a basketball!<br />
“Math is like a fore i g n<br />
language you have to learn ,”<br />
said Kim, who also majore d<br />
in English as an underg r a d u-<br />
ate. She decided on an academic<br />
career and had to<br />
choose between teaching<br />
p o e t ry or the Pythagore a n<br />
t h e o re m .<br />
“I chose to teach math<br />
because it would drive me<br />
crazy to teach writing,” she<br />
admits. “I figure someone<br />
b o rn and raised in this count<br />
ry should be able to speak<br />
and write English, so I get<br />
really frustrated with people<br />
who don’t speak correctly or<br />
when things are n ’t written<br />
well.”<br />
“On the other hand, I<br />
feel badly for students who<br />
c a n ’t do math well—but I<br />
d o n ’t feel badly a b o u t t h e m , ”<br />
she laughs. “Besides, what I<br />
really enjoy about English is<br />
c reative writing, and mathematics<br />
is creative, too.”<br />
The creativity in math<br />
surprises students, claims<br />
Kim. “Sometimes students<br />
a re taught by teachers who<br />
d o n ’t really understand math<br />
and who are afraid of math.<br />
Most students come out of<br />
e l e m e n t a ry and high school<br />
thinking there ’s only one way<br />
to solve a certain type of<br />
p roblem. There may be a<br />
most efficient way, but there<br />
a re likely other ways, too.”<br />
Kim remembers doing a<br />
calculus problem on the<br />
b o a rd several years ago, and<br />
a student, testing an altern a-<br />
tive method, asked, “Why<br />
c a n ’t you do it this way”<br />
“ You can,” Kim said to her<br />
startled students and proceeded<br />
to solve the pro b l e m<br />
another way. A classmate<br />
later told her his reaction to<br />
the shaking of his mathematical<br />
foundations was to think,<br />
“ H e y, you can’t do that!”<br />
A c c o rding to Kim, if you<br />
get the same answer she did,<br />
and if you can prove your<br />
method works in every case,<br />
then it’s not wrong. What a<br />
relief for her mother- i n - l a w<br />
who told her once that she’d<br />
l e a rned a wrong method of<br />
subtraction while attending<br />
c o u n t ry school. “What do<br />
you mean you subtract<br />
w rong” asked Kim. “When<br />
you subtract 9 from 12, do<br />
you get 3 Then it’s right.”<br />
When Kim first arrived<br />
at <strong>Northwestern</strong>, Pro f e s s o r<br />
Emeritus of Chemistry Peter<br />
Hansen shared with her an<br />
article comparing Japanese<br />
and American parents’ per-<br />
1 4 ▲ F a l l 2 0 0 2