Mateeria on kõik, mis võtab meie universumis ruumi; oleme valmistatud mateeriast ja oleme alati sellest ümbritsetud. Kogu aine koosneb väikestest osakestest, mida nimetatakse aatomiteks ja mis on organiseeritud perioodilisustabelisse. Järgmised tegevused tutvustavad õpilastele aine omadusi ja osakeste paigutust igas olekus.
Võrrelge ja vastandage aine erinevaid olekuid Venni diagrammi abil!
Süžeeskeem Tekst
Image Attributions: (https://pixabay.com/en/raincloud-rain-cloud-nature-shower-47579/) - Clker-Free-Vector-Images - License: Free for Commercial Use / No Attribution Required (https://creativecommons.org/publicdomain/zero/1.0)
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