Heavy or Light - Kids science

Isayensi, ukulinganisa, ukukala kanye ne-physics kwahlekisa izingane! Kunezindlela ezintathu zomdlalo ezifakiwe ukuze zikhange izingane kanye nezingane ezinezingane ezihlukile. Njengamanje kunezinto ezihlukene ezingama-25, ngalinye liqhathaniswa nomunye linikeza ukuhlanganiswa okungu-300 okufanele lidlale. Izinto eziningi zizongezwa ngokuzayo.
Ukuqagela imodi yesisindo iveza into esikalini kanye nezinhlobonhlobo zezinsimbi ezahlukahlukene. Ungahudula izinsimbi bese uzama ukulinganisa isikali, bese unquma isisindo sento. Umdlalo awusebenzisi amakhilogremu, ama-ounces, amakhilogremu noma ama-grams, kepha yenza lula inqubo enesisindo ukuyenza ifinyeleleke kubantu abancane. Ifundisa izingane ukuthi zilinganisa kanjani isisindo sento ngokuzivumela ukuthi zisebenzise izinombolo ezahlukene zizonke ziye ezisikwa. Iphinde ikhuthaze amakhono wezibalo njengoba izoqala ukubona amaphethini ngokusebenzisa izinsimbi ezingama-1,5,10,25 kanye nama-50 noma ama-lb noma ama-kg athile).

Imodi yokudlala yamahhala ikuvumela ukuthi uthathe noma yiziphi izinto (amathoyizi, izilwane, izithelo) bese uzibeka esikalini ukuze uqhathanise nezinye izinto. Ungabona ukuthi yiziphi izinto noma inhlanganisela yezinto ezinesisindo esingaphezu kwabanye. Akukho mkhawulo noma umkhawulo wesikhathi, futhi ingane iyakhuthazwa ukuthi ihambise izinto ezizungeze futhi isihlole komunye nomunye.
* Azikho izikhangiso! Izinto zokukala futhi zisebenzisane nama (amathoyizi, izilwane, izithelo)
* I-fun physics esikalini esisebenzayo isisindo, ukulinganisa, i-physics