Joliet Central High School - Steelmen Yearbook (Joliet, IL)

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Math Department's Yardstick for Success: 33 up at -T, 3, 7 go Y51: I- .. it 5- s 1St-- i--wulivsvruw 11111111 X x.'. i , 'F w t ,au- 'r-gf ix 1 W! it ,f y 1 9 xt , 1 1 1 ' ,X X s- X '3'O If X Qx lust a minute, Craig, I'll iind it. says Emily Williams as Craig Cameron asks her to tind a logarithm in TRIGONOMETRY. ...-by A The use of visual aids is ever-increasing in mathematics. Here, using an opaque projector, Mr. Harder, in an ALGEBRA class, explains expanding and combining terms in an equation. Miss Fisher looks on as several stu- QQ dents in her SOLID GEOMETRY class experiment with intersecting planes... f i 1, yr

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X ls. OOM 389 ID. Converse!-ROW ONE: Wlodarczyk, Peggy Wyss, Lynne Zo- Susan Wilson, Louise Wilson, Iudy Winke, Xigogianis, Sylvia Zolecki, Lynn Wright. Zusaq Qdeceasedl, Paula Zamkovilz. TWO: Robert Wren, Mike Wimberly, Iim Billy Wolf, Iim Zenke. Larry Zaring, Rick Lelia Woods, William Yarbrough, Mr. rse, H.R. teacher. ROW THREE: Tom Young. George Wozniak, Bill Zupancic. Dan Winierstein, Harold Wolt, Chuck Zalor, Ross Young, Earl Wood, Bill Wysacki, Patrick Win- iay. ROW FOUR: Tom Wynne, Marty Zagar. Charles Yarbrough, Ronald Wright. Art Wis- neski, Chuck Wisneski, Larry Young, George Wilson. Duane o Adulthood Proves Successful HOIVEEROOM 187 I G. Young!-ROW ONE: Louise Weeks, Robin Webb, Diana Williams, Lois White, Karen Wells, Pat Whalen, Barb Wicke, Karen Wehrle, Pam Wiggins, Marsha Williams, Iune Willey. ROW TWO: Mr. Glenn Young, H.R. teacher, Caihy Wilhelm, Annette Williams. Rich Wilharm, Iimmie Wilks. ROW THREE: Tom White. Clyde Williams. Williams. Leonard George Williams, Roger Williams, Don Willard, Don Whitlock, Iohn Wietiing. ROW FOUR: Rob- bie White, Bob Williamson, Terry Weidemann, Robert Willis, Iarnes Wellman, Robert Weir, Bill Welker. H!! 9, ..,, r ll Essentials for Smooth-Running Homerooms f 1 - . , - ..., ,. ,: W . ' -vw f f -. 1 5, 1 - ' 4 '. ' . A 1 . QI?-4,5 . '. A , 'v Q 4 V c ,- ,l5 Yf'ff , ' .. ' . , Q Y I . ,Z 4 'Z' U- Jr om,-,uf , 1, ,mc--rv, in if , r X rv.-1 11- .nf-mx x .,,,,N,,,,r, N.: semi. ,.' ' , H-.fr nm, mmzwn --Q , . N ' ,- r,.,,n..1-Q wr. X . x H 4 , -' ' , - r X , , X x I X l , . -' X ' l x K -1 K 1- 2 .- .- .. f-' ivvm.-1-1, mfqntr - ,,,.L,,,,r U- .1.n.arx A ir 1 . 1 x K ' rwmw- rm-many. ' Vo --rr mmm. .Ml vfuld I . Y , l 'A 1 f..,A..-.mi 1-.n.x1:mw. PW-1 4' ' lu W ' I , N ,. ' ' ,, .w-' ' ,',f - -' lllnllhlwllr .wan-1 mrnnmum up-emu um-1 pr-u of 1 lun- in ny .unpminr-ffv ' 'I' M.- .r , gfs? X ,.m 'Z f. nl mn- 'uh---I , ' 'TH .-'Luv--in mm ation Card lmoriilwy 9 nn- n-.mu n .vllrrula in .-mu-fl lur.-umm -Q 4 1 mv-nn M M mm'-my ,UH ,.... pn..-: me .-r am- .Au-4 'un n- umn. -r-- -.-nm, in -- 1.-N-..1..... q,..-I mm..- ' . , n rxulel' by 'l 9ff5 ' fling:-llalrqla ,Linen nn mv- anwnumim: , num -an mm u-.lr rwvilb f'-'U WM 'W V. .A L.. nu- nwc uw. utudcmts who urn f Q. --u-vor-cues sup' raw i 2'1.Z... ln n-an und rue: in Un folder 1 :routed upon up people 'MU M' Pu to U ' ,Qs whn nc pw dun ::: ,:',,1, fy.: pupum nm- or u T th -anne: mi-:zu xv. inrtngxgcf-:yt ,ma gm: shore Q runnn s,,,.,,,, mu-1 An -un w rw-ul. umm. Q :iophnlora Mann roonl should ro? mm, ctw-ny. nu-en up ref roll up qmxmrua. Dr. rr-men wuz asia Q.. me ,M pquimxny-. or mm,.u5:'h,, .ppm-,.1 - plan umm. vul gun-.ug Bnnmu-mp.-man Driver 1-nun -rum. 5,00 p... , moo ,..n. on scnwl -uve Nwilruixrr .N qunfud no Ranch Drlvn-r I-1.1.-mx.xf,n nm 0.1. ,migr-.1 sn xnvrv..-a 4,0 .rom-uiv. Hr. rm 1 Av-nv nn:-will'-4: ' .nu ,, ,. rm, X IMWIF WI sur ,X -nfsi. an.-an-1 i., ' ,ul g , ,rw M npnponumu ' - I'n,.,, I m.,,, . w ' 56 x, .nv ' 1 n-:wing or ,, 1 1 l'k,,r, -1 I H of- - ca-.Q-1--0-. r I W F -RAM :Jill ll 'I 7 cn...--. e f M ,VV ,U r-, .,,r.... X g I 4 ', ' w I -4 . .x 'Q 3' f' ' v,,--- 4 f n wg.: ,A x ,t I ll, I-N - if ,. W , up n I 0

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Continued Practice, Application of Facts ' .S ft, f-is f f ,xy ' D, H. - , .N .aQ, ,. KG:- v v JN-5.1 Xi' A-A I 469' e 2.269 Income tax computation is important to all of us at some time. Mr. O'Blenes teaches the correct method of filling in the income tax form in this GENERAL MATHEMATICS class. Mr. Edwards illustrates on the graph the projection of a point and of a line segment in his PLANE GEOMETRY class. For those students who don't wish to begin their high school mathematics program with algebra, GENERAL MATHEMATICS classes, such as this one taught by Miss Hartman, have been organized. A gli Proficiency in mathematics is necessary for all adults regardless of their occupation, and. at IT, stu- dents are able to prepare themselves properly by studing the various phases of mathematics available to them. Some elect to take math only a year or two: others participate in the program which is climaxed in the senior year with such courses as college algebra and analytic geometry which may be taken for college credit if so desired. But, whether it is an X or regular class, general math or solid geometry, the instructors work diligently to help each student develop his mathe- matical skill to its fullest extent. X,