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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

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