http___livro-ensino-medio.f1cf.com.br_matematica_hr_mathematics-165.html_1.xml
1.1 1.2 1.3 1.4 1.5 1.6 1.7 2.1 3.1 4.1 4.2 4.3 4.4 5.1 5.2 6.1 7.1 7.2 8.1 9.1 10.1 11.1 12.1 13.1 14.1 14.2 14.3 15.1 16.1
Riding a scenario where the student could imagine a real "rabbit breeder", proposing him a society, saying: "Let's imagine that our creation begins with a couple of rabbits re- newborns, and all couples will have procreate, every month, a new couple, but from the second month of life. " The teacher could go further still. He and his "student member" through mathematical situations challenging take on the commitment to provide "rabbit meat" for a Benevolent Institution which houses a total of "x" children, for example. How to know, after a certain time, how many pairs of rabbits could tell, to honor their commitment. Teacher and students could engage and Animal Nutrition, through "n" activities. Exemplify, "a survey of the nutrients of rabbit," "researching the relationship food - body building", "seeking, in health sciences, the relationship between the digestive system and digestive system", "listing the sources of vitamin B2 and B6 and the consequences of the lack of these vitamins. " But, all inserted in the scenario of the XXI Century. Answer: You can associate the "Fibonacci sequence" with ART? Regarding the "Fibonacci sequence" has impressive applications in physics, where the Fibonacci numbers arise by building purposeful and give interesting results, for example, in Optics. But, speaking of physics, have you ever heard of "microtubes"? Ever heard of Penrose, the British physicist who was guiding the famous Stephen Hawking? He is an expert in "black holes" and has conducted studies on the "conscience". In these studies, are involved "microtubes", "quantum processes" and ... the "Fibonacci sequence" But, back to Trigonometry in the twelfth century. Fibonacci wrote the work Geometriae Practica (1220), with important applications of trigonometry. Applications that are learned in contacts with Arabs and Hindus. Incidentally, Rhaeticus was a student of Nicholas Copernicus Ah, "the six trigonometric ratios," you know very well, is not it? Mathematics In the fifteenth century, Johan Muller (1436-1476), better known by the name of Regiomontanus, wrote, in 1464, the work De triangulus Omnomodis (The treaty triangles). This work is considered the first European book that deals trigonometry independently of astronomy. Still, in the fifteenth century, was built the first trigonometric board, by a German mathematician, born in Bavaria, called Peurbach. Georg Joachim Rhaeticus (1514-1576) published in 1551, a treaty with an introduction to trigonometric presented for the first time together, the six trigonometric ratios, as well as tables of sines, tangents and secants.
1.1 1.2 1.3 1.4 1.5 1.6 1.7 2.1 3.1 4.1 4.2 4.3 4.4 5.1 5.2 6.1 7.1 7.2 8.1 9.1 10.1 11.1 12.1 13.1 14.1 14.2 14.3 15.1 16.1
Jahanje scenarij u kojem učenik može zamisliti pravi "zec uzgajivač", predlažući mu društvo, rekavši: "Zamislimo da je naša stvaranje počinje s par kunića re- novorođenčadi, i svi parovi će imati razmnožavati, svaki mjesec, novi par, ali od drugog mjeseca života. " Učitelj može se ići još dalje. On i njegov "student član" kroz matematičkih situacija izazovna se na obvezu pružiti "zec" meso za dobrotvornog instituciji u kojoj se nalazi ukupno "x" djecu, za primjer. Kako znamo, nakon određenog vremena, koliko para kunića mogao reći, u čast svoje opredjeljenje. Učitelj i učenici mogu sudjelovati i prehranu životinja, kroz "N" aktivnosti. Naprimjer, "istraživanje hranjivima zeca", "istraživanje je odnos hrane - body building", "traži, u medicinskim znanostima, odnos između probavnog sustava i probavnog sustava", "navode izvori vitamina B2 i B6 i posljedice nedostatka tih vitamina. " No, sve umetnuta u scenariju u XXI stoljeću. Odgovor: Možete povezati "Fibonaccijev slijed" s umjetnošću? Što se tiče "Fibonaccijev slijed" ima impresivne primjene u fizici, gdje Fibonacci brojevi nastati izgradnjom svrhovito i dati zanimljive rezultate, primjerice, u optiku. No, govoreći o fizici, jeste li ikada čuli za "microtubes"? Jeste li ikada čuli za Penrose, britanski fizičar koji je vodilja čuveni Stephen Hawking? On je stručnjak za "crne rupe" , te je provedena studija na "savjesti". U ovim istraživanjima, su uključeni "microtubes", "kvantnim procesima" i ... "Fibonaccijev niz" No, natrag na trigonometrije u dvanaestom stoljeću. Fibonacci je napisao djelo Geometriae Practica (1220), s važnim primjenama trigonometrije. Aplikacije koje su naučili u kontaktima s Arapima i hindusa. Usput, Rhaeticus bio student Nikole Kopernika Ah, "šest trigonometrijske omjere," znate vrlo dobro, zar ne? Matematika U petnaestom stoljeću, Johan Muller (1436-1476), poznatiji pod imenom Regiomontanus, napisao je, u 1464, djelo De triangulus Omnomodis (Ugovorene trokuta). Ovo djelo se smatra prvi europski knjigu koja se bavi trigonometriju neovisno o astronomiji. Ipak, u petnaestom stoljeću, sagrađena je prvi trigonometrijsku ploču, je njemački matematičar, rođen u Bavarskoj, pozvao Peurbach. Georg Joachim Rhaeticus (1514-1576) objavljena u 1551, ugovor s uvodom u trgonometrijski predstavljen po prvi put zajedno, šest trigonometrijske omjere, kao i ploče sines, tangente i sekanti.