Zatsopano mu Physics. Chidwi zatsopano mu sayansi

Anthu ambiri kukumbukira zaka sekondale, amakhulupirira kuti sayansi - ndi nkhani wotopetsa kwambiri. Inde kumaphatikizapo angapo mavuto ndi kachitidwe kuti palibe moyo m'tsogolo sadzakhala zothandiza. Pa dzanja limodzi, mawu izi ndi zoona, koma, ngati chinthu chilichonse, sayansi ndi ali kutsidya lina la ndalama. Only lake aliyense waphunzirazo.

zambiri A zimadalira mphunzitsi

Mwina mlandu dongosolo yathu yophunzitsa, ndipo mwina chinthu chonsecho mphunzitsi amene amaganiza okha zimene muyenera mowirikiza ovomerezeka pa chuma, ndipo salowa choti ana awo. Nthawi zambiri wachimwa. Komabe, ngati ana ndi mwayi, ndi phunziro iwo adzatsogolera mphunzitsi, amene yekha akonda nkhani yake, osati kukhala ndi chidwi ophunzira, komanso kuwathandiza kupeza zinthu zatsopano. Umene zimatsogolera chakuti ana adzasangalala m'kalasi amenewa. Kumene, mfundo ndi mbali yofunika ya nkhani sukulu, palibe kupita mozungulira icho. Koma pali zinthu zina zabwino. Chidwi ophunzira apange nazo. Ndicho chimene ife kulankhula mwatsatanetsatane. Ife tikuyang'ana pa zina zatsopano chidwi mu sayansi, amene mungathere ndi mwana wanu. Zimenezi ziyenera chidwi osati kwa iyeyo komanso kwa inu. Zikuoneka kuti ziphunzitso izi mudzakankha kudzala mwana wawo chidwi kuphunzira, ndi azikamba nkhani iye adzakhala "wotopetsa" sayansi. Zatsopano kunyumba kuchita chithunzithunzi, kudzatenga pang'ono ndithu makhalidwe, chinthu chachikulu icho chinali chokhumba. Ndipo mwina ndiye inu mukhoza mmalo mphunzitsi kwa mwana wanu.

Taonani zina zatsopano chidwi mu sayansi kwa pang'ono, chifukwa muyenera kuyamba yaing'ono.

nsomba pepala

Kuchita kuyesera, tiyenera kudula pepala kumanga (makatoni kungakhale) nsomba yaing'ono kutalika kwa amene ayenera zopanda 30-50 mm. Kuboola pakati pa awiri zozungulira za 10-15 mm. Kenako, kudula kudzera mwa mchira wa yopapatiza njira (m'lifupi 3-4 mm) kwa dzenje zozungulira. Thiraninso madzi m'mbale ndi bwinobwino kumbuyo nsomba wathu kotero kuti ndege atagona pa madzi, ndipo chachiwiri - anakhalabe youma. Tsopano m'pofunika mafuta wozungulira dzenje kukapanda kuleka (mungagwiritse ntchito nipple ndi makina osokera kapena njinga). The mafuta litulukira pa madzi kufunafuna pamwamba otaya kudzera njira slotted, ndi nsomba mchikakamizo cha mafuta oyenda kumbuyo tiwolokere patsogolo.

Chitamba ndi Pug

Tidzapitiriza kugwira zatsopano chidwi mu sayansi ndi mwana wanu. Ife amati inu timathandiza mwana wanu kuti mfundo popezera mpata komanso mmene amathandiza kuti atsogolere ntchito ya munthu. Mwachitsanzo, amatiuza kuti ntchito mosavuta kukweza nduna katundu kapena Sofa. Ndi kuonetsera zinachitikira pulayimale mu sayansi ntchito ndalezo. Pakuti ichi tiyenera wolamulira, pensulo ndi angapo zidole kakang'ono, koma zolemera kwenikweni osiyana (ichi ndi chifukwa chake ife chokumana nacho ichi "Chitamba ndi Pug»). Ife kulumikiza Elephant wathu ndi Moska pa malekezero osiyana a mzere ntchito plasticine, tepi iwiri amaganiza kapena chingwe ochiritsira (monga muvale zidole). Tsopano, ngati inu kuika mzere mu gawo pakati pa pensulo, izo adzayandikira, ndithudi, njovu, chifukwa ankawonjezereka. Koma ngati inu kusuntha ndodo mbali ya njovu, ndi Pug mosavuta kuposa izo. Kuti ndi mfundo za ndalezo lapansi. Mzere (ndalezo) zachokera pensulo - malo awa ndi fulcrum. Kenako, mwana ayenera kukuuzani kuti mfundo imeneyi ntchito konsekonse, izo anayala maziko a ntchito ya Crane, pachimake ndipo ngakhale lumo.

zinachitikira Home mu sayansi ndi inertia

Tiyenera mtsuko wa madzi ndi gululi zachuma. Si chinsinsi kuti pamene momasuka titembenuzire, madzi ndidzatsanulira za izo. Tiyeni tiyese? Kumene, ndi bwino kupita. Timaika mtsuko ukondewo ndi kuyamba mokoma kugwedezeka ake, pang'onopang'ono kuwonjezeka matalikidwe, ndi chifukwa kupanga kusintha wathunthu - chimodzi, ziwiri, zitatu ndi zina zotero. Madzi kutulukira. Chidwi? Tsopano kupanga otaya madzi oposa. Kuti tichite zimenezi, kutenga malata angachite ndipo adzachita pansi pa dzenje. Ikani mu khoka, mudzaze ndi madzi ndi kuyamba atembenuza. Kuchokera kutsegula kumenyedwa ndege. Pamene gombe pamalo apansi, n'zosadabwitsa aliyense, koma pamene izo anawulukira, ndi kasupe akupitiriza kumenya mbali imodzi, koma kuyambira pakhosi - dontho. Ndi zimenezo. Zonsezi angafotokoze mfundo za inertia. Pamene kasinthasintha wa banki ufuna kuwuluka molunjika, ndi gululi sadzalola, ndi kuvumbitsira bwalo akufotokozedwa. Madzi komanso amamuchititsa kuuluka kwa inertia, ndipo pamene tachit pansi pa dzenje, izo ziribe kanthu kumathandiza yopuma ndi kusuntha mu mzere wolunjika.

Mabokosi ndi anadabwa

Tsopano tiyeni tione zinthu zatsopano mu sayansi ndi kuchepetsa malo a misa. Muyenera kuika matchbox pa tebulo zokwawa pang'onopang'ono. Pa nthawi imeneyi, pamene kudzakhala pafupifupi chizindikiro anu adzagwa. Kuti misa anawonjezera pa nsonga ya countertop kuti upambana kulemera kwa otsalawo, ndi mabokosi likanatha kutembenuzika. Tsopano ife kuloza pakati pa misa Mwachitsanzo, anaika (pafupi ndi zotheka kumalire a) nati zitsulo. Mpaka anaika mabokosi mu njira yakuti mbali yaing'ono ya unakhalabe pa gome, ndi zambiri zii. Kugwa sizichitika. Akamanena za kuyesera mudzaona kuti unyinji wonse uli pamwambapa mfundo chikatikati. Mfundo imeneyi ntchito mu. Ndi kumuyamikila pa malo okhazikika ndi mipando, zipilala, kayendedwe, cranes ndi zambiri. Mwa njira, mwana chidole Roly-pole nawonso anamanga mfundo ya likulu la misa kusamutsidwa.

Choncho, tiyenera kupitiriza kuyang'ana pa zatsopano chidwi mu sayansi, koma kupita mu gawo lina lotsatira - sitandade asukulu chimodzi.

carousel madzi

Tiyenera chitini chopanda mungathe nyundo, misomali, chingwe. Nkhonya ntchito misomali ndi nyundo pa khoma mbali pafupi pansi pa una. Komanso, popanda kukoka msomali kuchokera mdzenje, kana mbali yake. M'pofunika kuti dzenje anabwera oblique. Bwerezani ndondomeko ndi gawo lachiwiri la banki - muyenera kuchita kuti mabowo omwe anatembenuka ndi mnzake, koma misomaliyo anali kuumirira mu madera osiyana. Mu kumtunda kwa yopuma chotengera kupyola mabowo awiri mwa iwo yamazinga malekezero a chingwe kapena wandiweyani ulusi. Dangle chidebe mudzaze ndi madzi. Mabowo m'munsi adzasula awiri oblique kasupe, ndi banki adzayamba atembenuza zosiyana. Pa mfundo imeneyi maroketi danga ntchito - Malawi a moto kuchokera injini nozzle ali imodzi mwa njira ndi roketi ntchentche ndi mzake.

Zatsopano mu Physics - kalasi 7

The kuyesera ndi osalimba a misa ndi kuphunzira kusankha dzira zimatengedwa. Zatsopano mu sayansi ndi machulukidwe osiyana bwino ikuchitika ndi chitsanzo cha madzi ndi mchere. Tengani mtsuko kuthira madzi otentha. Kumiza dzira, ndipo nthawi yomweyo kumira. Kenako, kutsanulira mu madzi, mchere wamba ndi chipwirikiti. Dzira akuyamba tiwolokere, ndi mchere kwambiri, ndi apamwamba izo kukacha. Ichi ndi chifukwa mchere madzi ndi lolemererapo kuposa madzi abwino. Choncho, ife tonse tikudziwa kuti mu Nyanja Yakufa (madzi ake ndi amchere kwambiri) ndi sizingatheke kumira. Monga mukuonera, zatsopano mu sayansi akhoza kwambiri kuonjezera M'maso mwana wanu.

Zibaluni ndi botolo pulasitiki

Ophunzira ayamba chiwiri kalasi kuphunzira kuthamanga mumlengalenga ndi zotsatira zake pa zinthu lilili. Kukuza nkhaniyi kwambiri, ndi bwino kuchita zinthu zatsopano yoyenera mu sayansi. Kuthamanga mumlengalenga ali ndi mphamvu pa ife, ngakhale kuti ndi wosaoneka. Pano pali chitsanzo ndi chibaluni. Aliyense wa ife akhoza zingakweze izo. Ndiye ife kuchiika botolo pulasitiki, m'mphepete azivala khosi ndi kukonza. Choncho, mpweya ikuyenda yekha mu mpira, ndi botolo adzasindikizidwa chotengera. Tsopano tiyeni tiyese zingakweze ndi zibaluni. Sitikudziwa bwino, chifukwa kuthamanga mumlengalenga mu botolo sadzalola ife kutero. Monga ife mphepo, mpira akuyamba aithamangitse mpweya chotengeracho. Ndipo monga ife titasindikiza botolo, ali kopita ndipo ayamba kutenga akhale kwambiri wandiweyani mpweya zibaluni lapansi. Choncho, dongosolo ndi limagwirizana ndi mpira sangakhoze mpweya. Tsopano ife kupanga dzenje pansi pa tiyese ndi zingakweze ndi zibaluni. Pankhaniyi, palibe kukana zinawonongeka mpweya lotulukira botolo - kuthamanga mumlengalenga ndi equalized.

Pomaliza

Monga mukuonera, ndi zatsopano si zovuta ndi chidwi kwambiri sayansi. Yesani choti mwana wanu - ndi maphunziro adzakhala osiyana kwambiri, iye wayamba m'kalasi ndi zosangalatsa, kuti pamapeto pake UDZAKHALA NDI CILIMBIKITSO pa ntchito yake.