Sezvo vanhu vakadzidza kuverenga? Sezvo vanhu vakadzidza kuverenga mupfungwa dzako?

Kwoupenyu hwake, mumwe munhu nguva dzose chinhu kudzidza, uye zivo vakawana pashure imwe nguva sokuti saka chaivo kuti anonzwisiswa sezvo yaizivikanwa chokwadi. Musoro hakusi kunyange pfungwa Zvinokurumidza: Ayakaita? Sezvo vanhu vakadzidza kuverenga uye kuudza nguva? Sei vanhu refu pakuziva kuti zvinenge zvose zviri pasi mukufambisira nyika?

Sezvo vanhu vakadzidza kuverenga nguva

Zviri munyika ano mazuva 365 pagore, mazuva 30 pamwedzi uye maawa 24 pazuva ndizvo dzinongoitika chokwadi. Kare, apo pakanga pasina ruzivo pamusoro nguva munhu akanga kugutsikana nzira yakagadzirwa vakazvimirira, uye zvinoreva kuti ichi ndicho zuva. On chero pose yakaiswa raundi pamwe nyora uye danda, kubva apo mumvuri inodedera circumferentially. Kuvimba mamiriro ekunze kunokosha zvakaipira zano rakadaro: ramakore kwidibira denga haana kubvumira kutsunga nguva. An analogue ane mamiriro kwakadaro munyika nhasi ndivo wachi, akagadza pacharo ave niche uye akava hunokosha chinhu muupenyu hwomunhu.

Nguva nyeredzi, mvura, uye moto

Star - chiratidzo dzorudo uye vanorota chinhu kure uye akanaka, aiva mhando determinant nguva panguva usiku. To izvi yagadzirwa nyeredzi mepu, iro nokuyerwa kwakaitika achishandisa dzaifanoiswa chiridzwa.

Mukuwedzera rezuva uye akatisiyira maawa raishanda zvose dzakakurumbira vanhu uye kwakasiyana chete marongerwo, asi massively kushandiswa mvura Exhibits anomirira cylindrical tangi, umo mvura iri akadonha dropwise. Ndiko kuwanda mvura akadonha-kure vanhu chiyero nguva. nenguva yeko zvakanga zvakakurumbira muIjipiti, Rome, Bhabhironi. Murume vakadzidza kutora nguva Asia? Pano, munzvimbo aqueous-mhando mano vaishandisa neizvi musimboti: asi zvinoyangarara mudziyo izere mvura kuuya kuburikidza diki buri.

Kuedza kuunza upenyu mvura kwete chete, asiwo moto chinhu, vanhu vakasvikawo pamwe varindi moto, vakatanga dzakavapo mu China uye akahwina kukurumbira pamusoro nguva yose Europe. Panobva mano izvi, nokududza nguva yakanga combustible zvinhu (muchimiro netsvimbo kana akamonyoroka) uye zvakabatanidzwa simbi balls, akawira pane imwe inorwara zviri combustion zvinhu. MuEurope, kunyanya kushandiswa kenduru nenguva yeko, achisarudza rambi-uye dzavo wicking. Nguva kuwanda yezvipiriso wakisi. Kunyanya kupararira dzokurinda izvi vaiva mumachechi uye dzemamongi.

Hourglass - Kumboora kuzvikudza modernity

Chokwadi, zvikuru nevanhu vaiva hourglass, iro sohunobishairira kushandiswa kuita yayo huru kushanda, uyewo decoration zvinhu. Akarurama computable nguva mune mano ichi mhando kunobva unhu jecha, izvozvo anosarudza kuti zvakafanana pakati flowability.

Nhoroondo panowanikwa kuverengwa nesayenzi

Understanding nguva yaro quantitative zviratidzo ndivo kutituma kuti nhamba kudzidza uye numeracy. Uye nhoroondo mavambo nhoroondo iri refu zvokuti, panotarira zvakawanda sezvinoita rungano. Sezvo vanhu vakadzidza kuverenga? mazana emakore akawanda akapfuura, vanhu vakararama marudzi akatungamirira aifarira kuva nevamwe mararamiro, kupfeka mu namatehwe emhuka akafa, uye zvokudya ndechokuti vamiririri vayo aigona kuwana pachako.

Ukuwo, uye mubatsiri maturusi kurarama uye kugadzirwa kwezvokudya ndiwo nyore maturusi: zvimiti nematombo. Zvichida chenguva ngozi uye kudiwa kugadzirwa kwezvokudya vava chinhu chikuru zvakasimbisa kudiwa rugwaro asina kunzwisisa chete munguva yedu somunhu dzinongoitika chokwadi, asi akwanise tichibatsirwa yazvino kombiyuta.

Mumwe, vaviri, uye vazhinji

Pfungwa yokutanga kuti zvinoreva nhamba uye tsanangura sei vanhu vakadzidza kuverenga, vakanga "mumwe" uye "vazhinji". "Mumwe" - yoga dzinounzwa maererano nedzimwe nzira kana munhu subject: mutungamiriri rongedza, zviyo nzeve, etc. "Vazhinji" - yose guru, umo nyaya iri.

The kwaita "mbiri", zvichireva "vakaroorana": maziso, nzeve, kana mhuka nemazinzara, mapapiro, ruoko, anotsanangura sei vanhu vakadzidza kuverenga munguva isiri aripo nhamba. Kutaura duck maviri ukabatwa, rwomuvhimi akanga achinongedzera meso ake, vachitsanangura saka uwandu mikombe.

In unotara nesayenzi zvenyika yekare paiva nezvishoma mberi: vakanga nechakare nhamba "mumwe", "mbiri" uye "vazhinji". Pasina munhu akauya chii chakazoitika yose vakawanda kuti govera matatu, mana, shanu kana kupfuura vaanotonga, uye nhamba iyi asina zita, uye akatsanangura sei mari anozivikanwa panguva nhamba :. "2" uye "1" Somuenzaniso, "3" - iri "1" uye "2" iri zvachose; "4" - Verenga "2" uye "2"; uye "5" - "2", "2" uye "1" pamwe chete. In Tibet, nhamba "2" ndiyo mapapiro muIndia - maziso, vamwe vanhu "1" - ndiwo mwedzi, "5" - ruoko. Kureva nhamba nomumwe akatanga kutarisana associative maonero asati kuwana rokuremekedza.

Billed sezvo unokosha faniro

Sezvo vanhu vakadzidza kuverenga, kana kukwanisa 'unyanzvi' panguva Pose pavaipfuura emunhu inova zvakakodzera? Mukuita wokuvhima apo chikara dzakapoteredzwa mukuru muvhimi aifanira kuisa zvakarurama vanhu kuti mhuka iri mhete. Kuti aite izvi, akavaratidza paminwe yake, apo uye sei vanhu vakawanda vanofanira kutora achida nzvimbo ..

In hwekutengeserana, kunan'anura mutengo rakashandiswawo masvomhu minwe (nezvigunwe, kana mutengo yakanga yakakwirira). Somuenzaniso, exchange chakaitwa pfumo riri namatehwe emhuka, mutengesi akaisa ruoko rwake pasi uye akaratidza kuti pamberi mumwe nomunwe kunodiwa kuisa ganda. Pakazosvika nzira, Kumbofungatira munwe rinoreva kuwedzera, uye avo uyewo - kubvisa. Yaiva kwemasvomhu mienzaniso rokutanga achitsanangura kuti vekare vanhu vakadzidza kuverenga ari kure kare.

Tichiverenga sainzi munyika dzakasiyana

Nyika dzakawanda zvabatwa munhau dzayo, muenzaniso sei vanhu vakadzidza kuverenga, vachiri kushandisa nhaka kare; kuJapan uye China mhuri unoshandiswa vaiona fives uye vemakumi; muEngland uye France - maviri.

Sezvo vanhu vakadzidza kuverenga? nhamba uye nhamba vakaita kupi? Nzira nhamba kunyora rokutanga vaiva notches pamiti uye rokusunga nokusunungura mapfundo pamusoro tambo.

VaIjipiti vekare, kuratidza chero chinhu ari muchimiro mifananidzo nenhokwe, sezvo nhamba dzakadaro zvisina kunyorwa. Vagari veRoma yekare nhamba varehwa dashes. Saka «I» - mumwe, «V» - brushes mufananidzo kubva yakabudikira kurutivi munwe, asi minwe mashanu itsanangudzo musimboti, "X" - maviri nemashanu minwe, ukapisa murwi pamwe chete.

With veMubatanidzwa tsamba kureva nhamba vakatanga kushandisa arufabheti. Somuenzaniso: B-

With veMubatanidzwa tsamba kureva nhamba vakatanga kushandisa arufabheti. Somuenzaniso: B - ndiye "2", T - "3" M - "4" E - "5". Kusiyanisa tsamba uye nhamba pamusoro rokupedzisira akamutsa icon inonzi "Titley." Nzira yakanga zvisakafanira chaizvo, sezvo asingatenderwi kunyora vazhinji. Nokufamba kwenguva, vanhu vakatanga kuparadzana uwandu tsamba uye vatora vachiravana, pasinei yacho.

Modern sezviverengo Arabic, izvo zvinonzi nevakawanda kushandiswa kwose kwose nhasi, vakanga yakagadzirwa kuIndia, uye nyika yedu yave kushandiswa muzana remakore rechi18. Havana akarasika mukurumbira uye nhamba Roman, kusvikira zuva rino akawana takarinda raundi, uye kushandiswa kuziva emakore uye zvitsauko mumabhuku.

Anokudzwa nzira mabhiri Ancient Bhabhironi, apo kwemakore 6000 BC kare chaiitirwa kwemasvomhu zvinyorwa zvebhizimisi kwema. Entries iyi mhando vanoratidzwa mifananidzo (vatambi) muchimiro ezvitanda chinjikira uye kutwasuka wedges, saka zita "ecuneiform".

The chikwata akanga asarudzirwa rimwe achikanganisa, deuce - maviri uye zvichingodaro. Nhamba "10" dzinounzwa yakakura achikanganisa uye aiva yakananga zita. ichatonga zvine mbiri Its masvomhu Bhabhironi ruzivo yaitonga Mambo Hammurabi. Zvinotisimbisa iyoyo nguva yakanyorwa akawana uchapupu sei vanhu vakadzidza kunyora uye kuverenga, refu nguva yedu pamberi. Izvi Pakunyora kunzwisisa kadambari mabasa, uyewo mhinduro ine quadratic uye cubic equations.

Sei kudzidza kuverenga mupfungwa dzako

Kana akavhiyiwa yakaoma kudaro aiva pasi pesimba madzitateguru edu, chizvarwa ano kwemasvomhu nhoroondo, nani nguva uye vakawanda pfungwa huru, haifaniri kuva kwakandiomera. Zvisinei, Kuwanikwa makombiyuta, kukwanisa kubudisa digitaalinen chiito pachinzvimbo munhu, hwezvekukurukurirana zvikuru basa mupfungwa wevakabhuroka. Saka, nyaya nemumuromo, chinobatsira kuva kuyeuka uye kudzidzisa unyanzvi hwako, unofanira yavo chete. Kudzidza yebasa kwepfungwa mhando iyi ichava kubudirira, kana chipo:

• chinzvimbo, iyo pamwe chete pfungwa wevasungwa kubatsira omerera basa pedyo uye kuyeuka kunzwisisa nhamba;
• ruzivo Masvomhu, kukonzera dzakazorora ikabereka kombiyuta akavhiyiwa;
• Muitiro iyo, pamwe chete nokugara kurovedza kunoita kuti tive uye kuvandudza unyanzvi.

Mienzaniso nyore mupfungwa nhoroondo

Wedzera, bvisa, muwande vagovane nhamba pasina kuita chero zvinyorwa papepa uye kwete kushandisa macalculator chinhu Snap. Heino mienzaniso mishomanana sei kudzidza kuverenga mupfungwa dzako hakuna kumbondinetsa:

Chokuwanziridza ne 4

Easy nzira umo nhamba kunofanira kane 2 uye mugumisiro kaviri zvakare. Somuenzaniso:

35 * 4 = 35 * 2 = 70 * 2 = 140

Chokuwanziridza ne 11

Digits maviri digit nhamba, kane 11, sezvazvakanyorwa kunodiwa kufamba voga.

Somuenzaniso:

48 11 = 4, uye 8 * 11

Zvino uwandu digits hunodiwa kuti peta, muna 4 iyi 8 uye, uye tichava mhinduro. Zvakakosha kuyeuka kuti kana summation Zvinoguma maviri-digit nhamba, iwe chete unofanira kusiya mumwe, uye kuti vemakumi kuwedzera 1.

4 (12) 8 = 5 2 8 = 528. Kureva kuti, mugumisiro vakawana 12 inokwana zviyero vasara - iri 2, uye imwe gumi vakawedzera.

Divide ne 5

Izvi hazvina kukonzera chero matambudziko, inoda kuwedzera nhamba iri hafu uye kufambisa koma kune rimwe digit kare.

Somuenzaniso:

125/5 = 125 * 2 = 250 (zvaizopedza pfungwa) = 25

Divide ne50

Panyaya iyi, muenzaniso zvakafanana: nhamba zvikawanda ne 2 uye yakakamurwa 100.

600/50 = 600 * 2/100 = 12

Divide ne 25

The nhamba zvikawanda ne 4 uye yakakamurwa 100.

700/25 = 700 * 4/100 = 28

Kuwedzera uye kubvisa rwokuzvarwa nhamba

At Kuwedzera rokudzora nhamba vanofanira kungwarira Wandinyengedzerei ichi, kuti kana mumwe okuti kuwedzera imwe nhamba (nokuti nyore nhoroondo), zvakafanana nhamba anofanira subtracted kubva mugumisiro.

Somuenzaniso:

787 + 193 = (787 + 193+ 7 (nokuti rounding 193 kusvika 200)) - 7 = (787 + 200) - 980 = 7