Imifuniselo Physical nemichiza ekhaya: Uzive ngathi bili!

Eyona nto inkulu kukuba zonke iimvavanyo zilandelayo zaqhutywa ekhaya wati kubo ngokwenene mnandi, naxa 100% ukuba umphumo uya kuba yintoni. Kodwa ukuba ezinye zezi amalinge, ubonisa umntwana wakho, uya kuhlala ixesha elide kwingcamango sakhe sidalwa evela sentsomi, enalo i magic yamandulo. Ingaba ukulungele? Ke zibaleke!

inombolo Amava 1. iingxowa iti Flying

Kuya kufuneka ube: imidlalo, isikere, iingxowa iti.

Indlela yokwenza: iingxowa tea kufuneka uvule, msonto kunye cut ileyibheli iintsimbi ezingxobo engenanto. Emva koko ihlala kuphela ukubeka iingxowa engenanto phezu kwetafile (ngokohlobo iiglasi mveliso) kunye kuzitshisa ngomlilo.

Kwenzeka ntoni ukuba neepakethana ukutshisa phantsi phantse kuse ekupheleni, uyakwazi ukubona indlela umoya efudumeleyo uthwala iingxowa ziyafa up. Ukuba nje ziqala ukwenza imifuniselo ekhaya, le experiment bekuya kuba isigqibo esihle, kuba kulula kakhulu ukubambelela kwaye jonga iintsalela eziphaphazelayo iingxowa, nditsho indlela yayo ezintle.

Amava № 2. Glowing ithanga kunye cucumber

Yintoni oya kuyifuna: ityuwa kunye cucumber fresh, ithanga, iingcingo, ufikelelo kwenethiwekhi 220 V, ucingo lobhedu.

Indlela yokwenza oko: Okokuqala, kufuneka mabaqhoboshele ucingo lobhedu ukuya ucingo. Okulandelayo, kufuneka unamathele eziphelweni locingo kwi cucumber kwaye qhagamshela intambo kwinethiwekhi. Emva koko, ukutshintsha cucumber squash omawukwenze ngayo okufanayo. Ngoku kufuneka ukuba ukuphinda ezi imisebenzi kunye pickles.

Kwenzeka ntoni: Kwimeko ye yemixoxozi, uya kubona kufuphi kwincindi umngxuma ophuphumayo kwaye nomsi ukukhanya evela a cucumber. Kodwa kamsinya nje utshintsha squash yemixoxozi, kuya kuqalisa likhazimle ngaphakathi. Ezinetyuwa le cucumber asinto nje ukukhanya, kodwa ukuhamba. imifuniselo efanayo ekhaya zibonisa ukuba umlinganiselo ityuwa ukwakhiwa injongosenzi umlinganiselo ngqo conductivity yayo.

inombolo Amava 3. Indlela iglasi scissor ...

Yintoni oya kuyifuna: i akwariyam ezaliswe ngamanzi, izikere kunye negilasi ebhityile.

Indlela yokwenza: iphepha ubhityileyo iglasi kufuneka ujule akwariyam ngamanzi, ephethe ngesandla mnye. Waza wafaka emanzini isandla kunye izikere uqale ukusika iglasi kancinci.

Kwenzeka ntoni: emanzini ngenxa isiphumo capillary, iglasi uba nezimo kakhulu ngakumbi, yaye ngoko ke oko kunqunyulwa kakhulu nje ngokusebenzisa amandla kancinane. Ngaphezu koko, umgca cut uya kuba ngenyameko kakhulu, yaye hayi "eqwengiweyo". Noko ke, kule experiment ekhaya ayipheli apho.

Amava № 4. Ubushushu iodine starch

Yintoni oya kuyifuna: nesikopi tube, starch, amanzi, iodine.

Indlela yokwenza: mava idla zibandakanyiwe ngokuqokelela ezahlukeneyo ezifana "imifuniselo eziyimichiza ekhaya abantwana." Bukela abasabela ngayo abafundi baya nje kuba umdla kodwa iluncedo. Ithumbu kuyimfuneko ekwakuthululwa uwathandabuze starch, uze udibanise amanzi. Okulandelayo, faka i iodine encinane phemba zisiza ngokucotha shushu mxube. Ithumbu kuyimfuneko ke ngoko liphole ngokubeka kuyo kwitoti yamanzi abandayo.

Kwenzeka ntoni: xa itshiswe isisombululo ulahlekelwa umbala wayo obhulowu bumnyama, kodwa xa zipholile kwakhona ubuyela.

Ezi kunye nezinye izinto ezininzi ezinomdla ekhaya, unako ukwenza nangaliphi na ixesha. Linga, zama, kodwa eyona nto ibalulekileyo - musa ukulibala ngokhuseleko yakho!