Central Middle School - Ceejay Yearbook (Kansas City, MO)

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E53 '1 KEIIEIIIESSIIE!!EEIIEIIQIEIEE-QEIHIIISHIEZIIia- ' 'WVU V efll-Jeb? RUSE NVEINBERG, '25 and PAUL REICHARD. '25 We have formed an organization which we call The Society for the Prevention of cruelty to Mathematics . We are doing this as a means of preserving the right attitude toward this subject. A professor reports in a recent educational journal that he made a study of the views hold by high school pupils concerning their school subjects. He says they con- sider English the easiest and most valuable, while mathematics is the hardest and of least value. We do not believe that Central Junior High School pupils would agree with him. One authority says that it was an epoch in the history of thought when man learned to think in symbols, to deal with types, instead of individuals. Mathematics is a universal language, in the sense that most of its important symbols are interna- tional, like those of music. The great Leibnetz thought it might be possible to bring the entire universe of nature and of the mind under the sway of mathematical method. He declared: I dare say that this is the last effort of the human mind and when this project shall have been carried out all that men will have to do will be to be happy, since they will have an in- strument that will have served to exalt the intellect not less than the telescope serves to perfect their vision. The name Algebra fAl-Jebrj was derived from the title of the Arabic word by Al-Khuevarizmi about the science that relates to the reduction of equations to in- tegral form and to the transposition of terms. The title appeared thereafter in various forms, but the abbreviation Algebra was finally adopted. The exact limitations of Algebra are not generally agreed upon by mathematicians, and various definitions have been proposed for the science. Perhaps the most satis- factory definition, especially as it brings out the distinction between Algebra and Arith- metic, is that of Comte: Algebra is the calculus of functions, and arithmetic is the calculation of values . Algebra is a branch of mathematics that materially simplifies the solution of arithmetical problems, especially through the use of equations. It also forms the introduction to all of the higher branches of mathematical science except pure geometry. Ahmes was an Egyptian scribe who lived before 1700 B. C. He wrote 'tDirections for finding all dark things . This was not original with him. It was copied from an older treatise, dating from about 2500 B. C. It is important as one of the earliest satisfactory accounts of ancient Egyptian mathematics. Thales, the earliest of Greek philosophers, as the founder of the Ionic school, Hourished in the first half of the sixth century, B. C. He was reckoned one of the Seven Wise Men. He was famed for his practical and political wisdom. Geometry started as an art among the Egyptians, as a necessary way of meas- uring the earth. The overflow of the Nile made careful measurements necessary, as all the landmarks were covered or washed away. The Egyptians made their measurements by angles. These were made by the three, four, five right triangle method. They used this triangle in building their temples, which always faced the east. They kept all their knowledge secret. The Greeks made Geometry into a science. The school ot' Pythagoras was founded on secrecy and was finally closed by the Govern- ment as it became too powerful. Mathematics is no less powerful today, but our teachers are doing all they can to pri-vs-nt its being a secret. If it were not for mathematics we should not have our homes, the electricity that lights them, nor automobiles, aeroplanes, radio, steamships or any of the modern things that make us happy. Not a wheel would turn, not a bulb would fit in its socket, not a record would reproduce its marvelous music and never would a crystal set tune in. ERI55FFIEZIIIEHillEZIEQIEIIZIMHIEIIIREIEZIIEIII5IHIE!IEliiEEllHiiiS!l23552515IIEEEREERIEHEIi5l5iZlZiEIi3i5lZSIii!!!. i Page Om' llmulrvnl Three

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. 1 li.QIIEIHESHlE!li?Slii5lQlin3i 'IIZIZIIIS Fum- THC SWIVCH BOARD OF 002 NEB V006 xSYJ'7Z'Al 1-5' A 7' I 719 5667 WHEN IN A FIT 4500? THE EAA? AS THEKEY T0 THE EMOTIONS THE HEAE 7' AND QL 000 JTEEAIIJ AEE BE57' IMPROVED BY EA'E'EC'fs5'C' IN THE 0P5Al rf-rs .soar IJ F0544-0 AMD ,ea-Pfvfefa .fs V WHA? AS 51474711 3 7' PVHOLC 150915 FOOD. we IIVDICA rs WHAT IVE AEE av rw.: WA Y we reef: 1- we anon STAND .sees-cz ww: V008 300714 cfmfvcc. N, THE EYE' AS' 7'HL' Wnvaow ar rf-15 do UL. f X QR 3,7 SMELL INDUYSTE YL! A X ---fx SAFE UUAEDG' U6 A64fMST GPOIL E0 Of? T4llVTfD FDOAL THE LUNUSAEE 7120 VA L UAB L E TU B E EUXNED BY 644215 0,6 DAS-.WPA WOM HE STEOIVO IVE-ED N0 7054 C C O. 77-IE DGISTIVEQSYJ- TEM IJ THE SFATOF TRUE GEEATNEJS. CHEM' 70012 F000 WELL AND ADD TO V008 LIFE. i MUGCULIE 4C770fV ' :mast Pmuws PHYSXCAL f777V.E55 ASGIJF6' IN 4f'Lfl1fllV- A771916 BOJY WASTES rfveu THE .smfv Lufvaa' Line-A?. kno- fvsrs ,-wp ffvrfsr- Mfrs. e, All-2,-f Brown aw BM... JA la, 71,01 ca. ,125 Aagfffff .1 ,VA fwnuy CPhysic-al Fitness Physical fitness is something everyone can and should enjoy. The only way to have a sound constitution is to practice the exercises of health laws. You probably have , heard of these laws but have, no doubt, forgotten them. They concern every vital organ Q of- the human machine. ! An athlete exercises these natural laws, and as a result he excels in some par- ' ticular sport, an honor which only a healthy and vigorous body can attain. Muscular i development is important to the athlete, but it is equally significant to you. The illus- i tration points out some of the mainsprings in a great co-operative organization. The stomach is the seat of the digestive tract. The lungs purify the blood with the life- 1 ' giving supply of oxygen. The muscles are the chief places where the energy is used. jg ' The nerves are the message bearers of the great engine. The senses of sigh't, smell, i 1 taste, feeling, and hearing aid in judgment and reasoning. You have these faculties il ' combined. Are you going to neglect these organs and faculties, or are you going to i develop them? Life tasks demand physical fitness. Keep yourself fit by exercising xi regularly, by securing fresh air from the out of doors, by eating plenty of wholesome ig i food, by securing sufficient sleep, and by regular habits and by clean living. 1 1 V 1 i I IIki!I!!iilgiilllilliiliilliliiiliiiililillliiliillkilliilllgigll!WEEEiiiilligilgliillgiiiillilgl!5iiHIiEl5?il15ili3iF:iIlSliiHlI?I I N 1 Page One Hundred Two

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. T ISQIIEIHESSIiillliliiilwlilIIE-i!IHIlI3EiE2liiS L! I II II I I l II III II I I I l I I I I II I I Geography Cross -Word Cpuzzle VIRGINIA KIRCHNER, '26 HORIZONTAL One's external circumstances collect- ively. Related by blood fobs.J. River in Northern Chili. A certain district of Kansas City fabbr.J. Abbreviation for noon plus the abbre- viation for a division of time. A port near Peking ffirst 3 lettersj. Greatest ancient empire of Europe. Abbreviation for an archipelago, last letter repeated. Abbreviation for part of the day, A shrub from Asia fsoundj and a Roman numeral. A large city of the Far East Qfirst two lettersj. Your land and my land. Ancient Greek name of Ireland ffirst two lettersl. Most western point of England fsec- ond part of the nameb. A certain state of the United States. A large body of water. Where the setting sun is seen at the equinox. The cardinal point at right angles to north and south. VERTICAL Arctic North American Race. Health resort in France. Very had fAbbr.J. An egg. Shape of the earth's orbit ffirst two lettersj. A far northern Alaskan city. A South Sea Island. Political division of the U. S. Water flowing in a channel. Aries, a sign of the zodiac. Opposed to diurnal Qfirst three lettersl All taken one by one. A part of the British Empire. Average weather of a place ilast three lettersl. Stamps of approval fpluralb. The largest Continent ffirst two let- tersj. Opposite of low tide iabbr.J The river which crosses the cold pole of the earth Cfnrst two lettersj. German name for Aix-la-Chapelle Hirst two lettersj. Name of a race of mankind ffirst two lettersj. I n 2 I.ElliI3-ElIiliiliiiMHIH!IHIISE!II?iII253211521ElIEliiEII!?Sii!l!2S!I:SIEHHIEQEIIZHIEIHi!5liEl5ZlIiiliiiEIlSliiI!lN P4-we Om- IInnr1TcllFou1