AV俱乐部

 

Y'gotta parabolam?

Prof dares to be differential

- August 23, 2007

Dr. Richard Nowakowski
Math professor Richard Nowakowski enjoys games involving patterns and logic. (Pearce photo)

It takes an hour for听Math professor Richard Nowakowski to walk from his听house on William脮s Lake Road to AV俱乐部 脩 time to keep mind and body in top form.

脪Once it took six weeks of walking into work and thinking about this math problem before I finally understood what my subconscious was trying to tell me,鈥 he explains,听smiling听at the memory.

脪I get this little rush of adrenalin when my subconscious has started to reach out to the solution脡 I can see there脮s some kind of answer coming out.鈥

Dr. Nowakowski脮s love of mathematics is infectious. An enthusiastic teacher, he manages to make math not only fun but truly exciting for his students. Math is more than number crunching, he believes, it脮s also about observation and听finding patterns and symmetry.

脪Math has a lot of creativity,鈥 says Dr. Nowakowski, who started teaching at AV俱乐部 28 years ago. 脪That脮s why I like to have students come to the board and present their approaches. I脮m always surprised 脩 脭Why didn脮t I think of that?脮鈥

The 55-year-old professor was recently named the winner of the Canadian Math Society脮s Adrien Pouliot Award, a national award recognizing individuals who脮ve made significant and sustained contributions to mathematics education in Canada. He脮ll pick up the prize at the society脮s 2007 meeting in London, Ont. in December.

Dr. Nowakowski脮s enthusiasm for mathematics extends beyond the classroom. For the past four years, he脮s been instrumental in setting up Math Circles, monthly puzzle-solving and pizza parties for high school students, and the Math League, a year-long series of math competitions also for high school students which culminates in a provincial final.

脪We get a variety of kids coming out 脩 and not just the A+ students,鈥 says Dr. Nowakowski, who's research is focused on graph theory. In his spare time, he enjoys mulling over cryptic crosswords and the Japanese strategy game Play Go. 脪The students come up with really unexpected types of solutions.鈥

Through the 1980s and 90s, Dr. Nowakowski was a leader with the Canadian Mathematical Olympiad and the International Mathematical Olympiad (IMO). Through his involvement, he traveled to Australia, Germany, China, Hong Kong and Argentina.

The spark for all this extracurricular mathematics hinges on a mistake 脩 as an undergraduate student at the University of Calgary, he misunderstood a question assigned by his professor and spent all night trying to figure it out. Instead of the three-line solution his professor expected, the young Nowakowski handed in a sheet of paper covered with his scrawl.

But his professor liked what he saw and eventually had it published in a research journal. And professor and student听continue to collaborate听in finding a solution to a related problem.

脪It gave me really good insight into how much fun you can have doing math at a really high level.鈥


Twisters, puzzles and games

There脮s often a traffic jam outside of Dr. Richard Nowakowski脮s office in the Chase Building as people linger to ponder the puzzles and games in logic and reasoning taped to his door. Can you figure them out?

1.听 Twisters: Twisters are different words composed of the same letters.

a)听 airplane maneuvers
b)听 single-masted sailboat
c)听 small bodies of water
d)听 cylinder for thread

a)听 prayer ending
b)听 appellation
c)听 horse脮s neck hair

a)听 kind of cheese
b)听 woman (slang)
c)听 Old English beverage
d)听 Manufactured

2.听 Example: 7 D of the W. Answer 7 days of the week.

a)听 12 S of the Z
b)听 54 C in a D (including Js)
c)听 8 P in our S S
d)听 76 T led the B P

e)听 7 B for 7 B
f)听 101 D

3.听贰虫补尘辫濒别:听听听听听听听听听听听听听听听听听听
听听听听 STANDING
听听听听听听听听听听惭滨厂厂
is脪misunderstanding鈥澨 (miss under standing)

a)听 LO HEAD VE
听听听听听听听听听贬贰贰尝厂

b)听 EXXPOSURE

c)听 TIASTITCHME

d)听 GROUND
听听听 FEET听 FEET
听听听 FEET听 FEET
听听听 FEET听 FEET

e)听听 MAN
听听听 BOARD

f)听 CYCLE CYCLE听CYCLE

g)听 FEWFARFEW

丑)听听听听听听听听听听听听翱
听听听 PHD听 BS听听 BA

4.听English translation: Common sayings all dressed up in 脪supercalifragalistic鈥 camouflage.

a)听 Pulchritude possesses solely cutaneous profundity.
b)听 Members of avian species of identical plumage congregate.
c)听 It is fruitless to become lachrymose over precipitately departed lacteal fluid.
d)听 Freedom from incrustations of grime is contiguous to divinity.
e)听 Male cadavers are incapable of yielding any testimony.
f)听 Individuals who make their abode in vitreous edifices would be advised to refrain from catapulting petrous projectiles.

听 Answers

1. Twisters

补)听濒辞辞辫蝉
产)听蝉濒辞辞辫蝉
肠)听辫辞辞濒蝉
诲)听蝉辫辞辞濒

补)听补尘别苍
产)听苍补尘别
肠)听尘补苍别

补)听别诲补尘
产)听诲补尘别
肠)听尘别补诲
诲)听尘补诲别


2. 7 Days of the Week

a)听12 signs of the Zodiac
b)听54 cards in a deck (including jokers)
c)听8 planets in our solar system
d)听76 trombones led the big parade
e)听7 brides for 7 brothers
f)听101 dalmations

3. Misunderstanding

a)听Head over heels in love
b)听Double exposure
c)听A stitch in time
d)听Six feet under ground

e)听Man overboard
f)听Tricycle
g)听Few and far between
h) Three degrees under zero

4. English translations

a)听Beauty is in the eye of the beholder
b)听Birds of a feather stick together
c)听Don脮t cry over spilled milk
d)听Cleanliness is next to godliness
e) Dead men don't talk
f) People in glass houses shouldn't throw stones