Materija je sve što zauzima prostor u našem svemiru; sazdani smo od materije i uvijek njome okruženi. Sva je materija sastavljena od sićušnih čestica zvanih atomi, koje su organizirane u periodnom sustavu. Sljedeće aktivnosti uvest će učenike u svojstva materije i kako su čestice raspoređene unutar svakog stanja.
Usporedite i usporedite različita stanja materije koristeći Vennov dijagram!
Storyboard Tekst
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Solid
STATES OF MATTER
A fixed shapeParticles locked in placeNot easily compressibleLittle free space between particlesDoes not flowCan be heldCan be cut or shaped
Definite volumeTakes up space
Can be poured easilyNot easy to holdTakes part of the shape of its containerParticles slide past each other
All are types of matterAll are made up of atomsAll have volume and shape
No definite shapeParticles can flow
CompressibleParticles move quicklyLots of free space between particlesOften invisibleChanges volumeAssumes shape of its container