Cov txheej txheem:
Video: Lub tsev kawm ntawv xyoo pua 19 tau muab dab tsi rau cov tub ntxhais kawm xyoo 21st?
2024 Tus sau: Seth Attwood | [email protected]. Kawg hloov kho: 2023-12-16 16:06
Cov kev kawm niaj hnub no socializes menyuam yaus rau kev sib raug zoo machinery ntawm lub xyoo pua puv 19 nrog 80% phau ntawv ua haujlwm. Txawm tias muaj tseeb hais tias qhov no mechanism yuav luag tag nrho, nws tseem ua rau cogs tawm ntawm tib neeg.
1786 lub nroog German ntawm Braunschweig. Muaj kev qhia lej lej ntawm lub tsev kawm ntawv hauv zos. Tus kws qhia lej, qee yam Buettner, muab rau cov menyuam yaus ua haujlwm uas ua rau lawv tsis khoom rau ib nrab teev tom ntej, lossis ib teev. Nws hais kom cov menyuam ntxiv txhua tus lej ntawm 1 txog 100. Thaum tau txais cov txiaj ntsig, nws yuav tsum tau sau rau ntawm lub rooj ntoo me me thiab muab rau tus xibfwb.
Büttner mus rau nws lub rooj. Tab sis tam sim no, lus ob feeb tom qab, tus tuaj tshiab rau hauv chav kawm, Karl Friedrich Gauss, 9 xyoo, tau sawv hauv nruab nrab ntawm cov neeg tuaj saib thiab coj nws pawg thawj coj mus rau tus kws qhia ntawv. Thiab ntawm ntug ntawm daim duab - 5050.
- Nws yog dab tsi? Buettner nug.
- Teb, Herr xib fwb - hais tias tus me nyuam.
Kuv yuav tsum hais tias tus kws qhia ntawv nws tus kheej tsis paub cov lus teb raug. Buettner tuaj nrog teeb meem ntawm ya mus kom cov chav kawm tsis khoom. Nws tsis tuaj yeem ntseeg tias txoj haujlwm no tuaj yeem ua tiav hauv 1-2 feeb. Tus kws qhia ntawv pib suav nws tus kheej. Nws siv Buettner ntev dua li 9-xyoo-laus Karl. Tag nrho yog 5050.
- Ua li cas? - tus kws qhia ntawv xav tsis thoob.
"Nws yooj yim heev," Karl teb. - Koj ntxiv tag nrho cov lej hauv kab 1 + 2 + 3 + 4 + 5 + 6 … + 57, thiab lwm yam. Kuv txiav txim siab los sau cov lej kawg. 1 + 100 yog dab tsi?
- 101 - tus kws qhia ntawv teb.
- Thiab 2 + 99?
- 101
- 3+98?
- 101
- 4+97?
- 101
- 5+96?
- 101!
- Zoo, yog tias 50 khub muab qhov txiaj ntsig zoo ib yam - 101, koj tsuas yog yuav tsum muab 50 los ntawm 101 thiab koj tau txais 5050.
Lub sijhawm ntawd, Buettner pom tau tias nws yog ib tus neeg txawj ntse. Tsis yog, tsis yog vim Karl daws qhov teeb meem sai dua leej twg, thiab txawm tias sai dua tus kws qhia ntawv. Vim cov neeg txawj ntse tsis xav zoo li lwm tus. Cov neeg txawj ntse yog dawb los ntawm cov qauv uas ib puag ncig sim nyem nws. Yog vim li cas Alexander Pushkin xav tias "ntseeg yog ib tug phooj ywg ntawm paradoxes"? Vim nws nws tus kheej yog ib tug neeg txawj ntse, los ntawm lub thiaj li hu ua thawj tsis-whipped tiam ntawm Russia. Geniuses yog, ua ntej ntawm tag nrho cov, ib yam khoom ntawm sab hauv kev ywj pheej.
Karl Frederick Gauss tau dhau los ua ib tus kws tshawb fawb German zoo uas tau hloov pauv lub teb ntawm geometry, algebra, astronomy, geodesy, mechanics, thiab lwm yam. Thaum nws tuag nyob rau hauv 1855 thaum muaj hnub nyoog 77 xyoo, nyob rau hauv nws gravestone yog carved: "Karl Friedrich Gauss - tus huab tais ntawm mathematicians."
Tab sis tam sim no kev sib tham tsis yog hais txog yuav ua li cas tsa tus neeg txawj ntse. Thiab hais tias lub tsev kawm ntawv niaj hnub ua txhua yam los tua nws. Ntawm no yog ib qho kev ntsuam xyuas ntawm 10 qhov kev ua uas ua rau cov menyuam yaus, zoo li plasticine, ib qho kev nyiam ntawm cov neeg. Zoo, cov uas tsis pwm - cov no tawg.
Qhov kev ntaus nqi no tau sau los ntawm 11-xyoo-laus tus tub Timofey Drogin.
Yog li, 10 ntsiab lus, lub tsev kawm ntawv niaj hnub no tua kev kawm thiab peb yuav tsum ua li cas txog nws.
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Thaum koj xub tuaj kawm ntawv, lawv sim ua kom ntshai koj. Ib tug yog ntshai tus xibhwb.
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Tom qab thawj qhov kev ntshai, kev ntshai ntawm kev ntsuam xyuas tsim. Thiab ces ntshai rau txim los ntawm cov niam txiv, tus thawj coj. Hauv tsev kawm ntawv, lawv tsis saib koj yog leej twg, lawv txiav txim siab koj los ntawm koj cov qib.
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Lwm qhov ntshai yog ntshai ua yuam kev. Lub tsev kawm ntawv tsis qhia tias koj tuaj yeem ua tau thiab yuav tsum tsis yog, vim qhov no yog tib txoj kev koj tuaj yeem kawm tau ib yam dab tsi.
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Lwm qhov laj thawj yog kev thuam ntawm cov phooj ywg hauv chav kawm. Thiab feem ntau nws yog qhov txhaum ntawm cov kws qhia ntawv uas ua rau cov menyuam yaus lom zem los ntawm kev qhia lawv tias lawv tsis ua zoo li lawv cov phooj ywg. Rau lawv, qhov kev ntsuam xyuas tseem ceeb dua cov tub ntxhais kawm. Kuv tau mus rau cov menyuam yaus lub club muaj tswv yim, kuv kawm los ntawm cov hlaws dai, sculpt los ntawm khob noom cookie, ua bracelets los ntawm tawv thiab ntau ntxiv. Thiab thaum tus kws qhia ntawv los ntawm kuv lub voj voog tuaj rau kuv lub tsev kawm ntawv kom muaj chav kawm thiab tham txog kuv qhov kev ua tiav, tus thawj xibfwb xav tsis thoob: “Timofey? Qhov no ua tsis tau!"
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Cov kev xeem no uas tau muab rau hauv chav kawm yog qhov ruam kawg nkaus, vim tias lawv tsis muaj qhov txawv ntawm lawv cov lus teb. Ib tug menyuam yaus, txhawm rau kom tau qhab nia zoo, sim twv ib lo lus teb los ntawm cov lus thov, tab sis nws yuav muaj nws tus kheej xav tias nws sau tsis tau. Kuv tsis xav tias lub sij hawm yuav los thaum txhua leej txhua tus yuav nco ntsoov tag nrho cov peev ntawm lub ntiaj teb no, txhua yam uas Taras Shevchenko sau, lub square cag ntawm tsib. Nws zoo nkaus li kuv tias yog ib tus neeg nyiam ib yam dab tsi, nws yuav kawm ntau dua li tus menyuam hauv 10 xyoo ntawm tsev kawm ntawv. Thiab yog tias nws xav tau kev paub los ntawm lwm qhov chaw, nws tuaj yeem yooj yim tau.
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Kuv nyeem tias tsis muaj pov thawj tias kev ua homework cuam tshuam rau menyuam txoj kev kawm thiab kev kawm. Ib zaug kuv tau txais ntau yam lus Askiv uas tom qab peb teev sau ntawv, kuv tau sawv thiab tsis tuaj yeem ncaj kuv caj dab. Kuv raug coj mus rau chav xwm txheej ceev, thiab rau ib lub lim tiam kuv tau hnav lub caj dab caj dab.
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Cov tsev kawm ntawv tsis nyiam nws heev yog tias ib tug neeg txawv ntawm lwm tus. Nws pib nrog tus kws qhia ntawv, kis mus rau cov tub ntxhais kawm thiab nyob nrog lawv mus rau lub neej.
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Kuv nyeem tias thaum John Lennon ntawm The Beatles muaj tsib xyoos, kuv niam hais rau nws tias qhov tseem ceeb tshaj plaws hauv lub neej yog kom muaj kev zoo siab. Tom qab ntawd nws mus kawm ntawv thiab raug nug tias: "Koj npau suav dab tsi hauv lub neej?" Nws teb tias: "Zoo siab." Nws tau hais tias: "Koj tsis nkag siab txog txoj haujlwm." Rau qhov nws teb tias: "Koj tsis nkag siab lub neej."
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Piv txwv li, kuv saib YouTube channel uas tus kws qhia physics qhia cov khoom hauv txoj kev yooj yim thiab koom nrog. Kev nyeem ntawv lossis tshawb xyuas cov ntaub ntawv zoo li no tuaj yeem hloov ntau qhov kev kawm tho txawv.
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Tsev kawm ntawv yog kev npaj rau cov neeg laus. Tab sis nws tsis qhia yuav ua li cas tswj thiab nce cov nyiaj tau los, thiab yuav ua li cas kom tau, los yog, feem ntau, yuav khwv tau li cas. Kuv ntseeg hais tias cov ntsiab lus tseem ceeb hauv tsev kawm ntawv tuaj yeem yog ib qho kev qhia uas peb yuav tau qhia kom nkag siab ib leeg. Tom qab tag nrho, kev muaj peev xwm sib txuas lus yog qhov tseem ceeb tshaj plaws.
Kwv yees li 10 xyoo dhau los, Sir Ken Robinson, tus thawj coj ntawm National Commission ntawm Creativity, Education thiab Economics hauv UK Tsoom Fwv Pawg Neeg Saib Xyuas, tau hais lus ntawm lub rooj sib tham txhua xyoo TEDx thoob ntiaj teb, tau hais tias: "Cov kev kawm tam sim no hauv cov teb chaws muaj kev lag luam tau siv nyob rau hauv lub xyoo pua 19th.. Nws tau raug kho raws li qhov xav tau ntawm lub sijhawm thaum kev siv tes ua haujlwm yog 80%. " Ntawd yog, thaum kev lag luam xav tau lub thawv loj nrog cov ntsia hlau me me.
- Txog rau thaum xaus ntawm lub xyoo pua 20th, - Robinson tau sau tseg, - txog 30% ntawm tag nrho cov neeg ua haujlwm reserves ua haujlwm nyob rau hauv kev lag luam tau koom nrog hauv kev tsim khoom, thiab thaum pib ntawm lub xyoo pua 21st - 12%.
Ntawd yog, lub sijhawm "thaum neeg hlau ua haujlwm, thiab tsis yog txiv neej" yog inexorably mus.
Kev lag luam ntsig txog kev txawj ntse, kev tsim kho software, thiab kev tsim kho kev tshawb fawb thiab thev naus laus zis tau tsim kho hauv ntiaj teb. Tib neeg peev tau txais nyiaj ntau dua, cov peev txheej ntuj tau pheej yig dua. Cov kws tshawb fawb ntawm xyoo pua 19th, piv txwv li, Briton Thomas Malthus, ntseeg tias txhua yam yuav yog lwm txoj hauv kev. Nrog rau kev loj hlob sai ntawm cov pejxeem, kev ua haujlwm reserves yuav pheej yig dua, thiab cov peev txheej (vim lawv tsis txaus) yuav nce nqi. Thomas ua yuam kev. Peb xav tau cov neeg txawj ntse ntau dua li qhov qub, tsis yog cov peev txheej. (Txawm li cas los xij, ob qho tib si zoo dua).
Tus programmer lossis tus kws sau ntawv yuav noj dab tsi? Thawj Tswj Hwm ntawm cov neeg Ixayees, Shimon Peres, tau teb cov lus nug no tsis ntev los no: “Hauv 25 xyoo, Ixayees tau nce kev ua liaj ua teb 17 zaug. Kev ua liaj ua teb yog 95% kev tshawb fawb thiab 5% ua haujlwm."
Qhov twg peb pom peb tus kheej, thiab seb peb yuav xaus li cas, nyob ntawm seb peb puas tuaj yeem npaj cov khoom loj ntawm cov neeg txawj ntse. Thiab lawv yug tsuas yog nyob rau hauv ib qho chaw dawb xwb. Tsev neeg thiab tsev kawm ntawv yog lub luag haujlwm rau cov khoom ntawm kev vam meej.
Los ntawm txoj kev, koj puas tau hnov qab tias cov lus Greek thaum ub lub tsev kawm ntawv (scole) txhais lus - kev lom zem (qhov chaw sib tham)?
Cov menyuam yaus ntawm Hellenes so hauv tsev kawm ntawv, siv sijhawm dawb, sib cav txog ntau yam tshwm sim, tshwm sim, kev tshawb fawb. Lawv tau mloog cov txiv neej txawj ntse hais txog qhov no lossis qhov teeb meem, txawm lawv pom zoo lossis tsis pom zoo. Lawv nrhiav kev sib cav, kos cov lus xaus, nthuav tawm cov lus sib cav thiab tawm tsam. Hauv lwm lo lus, lawv muaj kev lom zem zoo li cov neeg dawb.
Lub ntiaj teb thaum ub, txawm nyob rau hauv pre-Christian era, tau muab nws cov contemporaries lub tswv yim, ua yeeb yam ua yeeb yam, cov ntaub ntawv siab, lej, astronomy, keeb kwm, paj huam, kev ywj pheej thiab, thaum kawg, tsim ib tug tshiab post-medieval civilization - lub Renaissance. Lub Renaissance yog kev txhawb siab ntawm lub ntiaj teb thaum ub. Vim hais tias tsev kawm ntawv tsis yog "nyias plaub hauv phau ntawv" lossis "ntxiv ob rau plaub".
Thiab ntawm no yog lwm qhov kev xaiv: 10 cov ntaub ntawv ntawm Lub Tsev Kawm Ntawv tag uas tau txais cov lus teb zoo tshaj plaws los ntawm cov neeg nyeem:
Kev nyeem ntawv tsis ntev los no yog qhov yuam kev ntawm lub system
Yuav ua li cas yuam kev hauv phau ntawv no cuam tshuam rau kev sib nrauj
Phau ntawv tseem ceeb ntawm tus menyuam kawm ntawv thawj zaug tau hloov pauv li cas hauv 50 xyoo?
Functional illiteracy yog qhov ua phem rau lub neej niaj hnub no
Phau ntawv ntawm cov tub ntxhais kawm Soviet
80% ntawm cov neeg laus xav zoo li menyuam yaus
Cov ntse tsis xav tau lawm (video)
Lub sijhawm kawg: vim li cas siv sijhawm 15 xyoo hauv tsev kawm ntawv thiab tsev kawm ntawv?
Dab tsi txiav txim siab ua haujlwm hauv tsev kawm ntawv
Puppet Hoobkas. Kev lees txim ntawm tus kws qhia ntawv hauv tsev kawm
Pom zoo:
Uniform tsev kawm ntawv rau cov ntxhais nyob rau hauv lub USSR - cov khaub ncaws rau poj niam?
Nyob rau hauv lub Soviet Union, cov khaub ncaws tsev kawm ntawv nruj heev. Cov tub hluas cov khaub ncaws zoo ib yam li tub rog lub tunic, ob qho tib si hauv kev txiav thiab cov khoom siv dawb huv. Cov ntxhais hnav khaub ncaws kuj tsis ci nrog kev zoo nkauj tshwj xeeb. Cov menyuam ntxhais kawm ntawv mus rau hauv chav kawm hauv cov khaub ncaws xim av me me nrog lub kaus mom dawb, cuffs thiab dab tshos
Lub tsev kawm ntawv tshwj xeeb uas tsis muaj cov ntaub ntawv kawm, cov chav kawm thiab cov kws qhia ntawv
Leej twg hla qhov pib ntawm lub tsev kawm ntawv tshwj xeeb no yuav hloov pauv lawv tus cwj pwm mus rau kev kawm, cov kws qhia ntawv thiab cov phooj ywg hauv chav kawm, vim tias tsis yog cov chav kawm ib txwm muaj cov rooj thiab lub rooj ua haujlwm dub, muaj chav ua si thiab cov chaw ua si, thiab tsis yog cov kws qhia, muaj cov kws qhia uas koom nrog. cov menyuam yaus ua si, sib tham txog cov ncauj lus uas lawv nyiam
Cov menyuam kawm ntawv hauv USSR thiab Russia: yuav ua li cas cov tub ntxhais hluas tau hloov pauv hauv 50 xyoo
Psychologists hu ua lub ntsiab nta uas paub qhov txawv cov menyuam kawm ntawv nyob rau hauv lub USSR thiab nyob rau hauv Russia
Lub sijhawm kawg: vim li cas siv sijhawm 15 xyoo hauv tsev kawm ntawv thiab tsev kawm ntawv?
Kev kawm yog nyob rau hauv tag nrho viav vias: ntau txhiab tus menyuam kawm ntawv thiab cov tub ntxhais kawm co xyoo tom ntej ntawm lawv lub rooj. Cov nqe lus thiab kev thauj khoom sib txawv nyob ntawm qhov hnyav ntawm kev tswj hwm. Cov menyuam yaus tau raug muag rau 11 xyoos, tom qab ntawd lawv, nyob rau hauv kev hem thawj ntawm cov tub rog thiab lawv niam lawv txiv, yuav tuaj rau hauv cov tsev kawm ntawv qib siab, qhov chaw lawv yuav siv sijhawm tsawg kawg plaub xyoos ntxiv
Puas muaj tseeb tias cov tub ntxhais kawm qib C muaj kev vam meej dua cov tub ntxhais kawm zoo?
10 yog vim li cas koj tsis tas yuav kawm ntawm tag nrho tsib