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Matter and Its States · Semester 1

Properties of Gases

Students will investigate the unique properties of gases, including indefinite shape and volume, and compressibility.

Key Questions

  1. Justify why gases can be easily compressed compared to solids and liquids.
  2. Explain how gases fill any container they occupy.
  3. Predict the behavior of gas particles when confined in a sealed container.

MOE Syllabus Outcomes

MOE: Matter - P4MOE: States of Matter - P4
Level: Primary 4
Subject: Science
Unit: Matter and Its States
Period: Semester 1

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