Materials and Their Properties · Physical Science

States of Matter

Observing how solids, liquids, and gases change when heat energy is added or removed.

Key Questions

  1. 1Why do some substances skip a state of matter when heated?
  2. 2How can we prove that a gas has mass and takes up space?
  3. 3What causes water to evaporate faster in some conditions than others?

NCCA Curriculum Specifications

NCCA: Primary - MaterialsNCCA: Primary - Properties and Characteristics
Class/Year: 5th Class
Subject: Scientific Inquiry and the Natural World
Unit: Materials and Their Properties
Period: Physical Science

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