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Grade 4
Matter
8. Properties
8.1 Physical Properties, Mass, volume, density
Discover Mass, Volume, and Density The Building Blocks of Physical Science
You will learn how to measure and compare the physical properties of matter, including mass, volume, and density, using real scientific tools and formulas.
What You'll Learn
You can measure mass using a balance scale in grams.
You find volume by using a graduated cylinder or displacement.
You calculate density by dividing an object's mass by volume.
You can tell if objects float or sink by comparing densities.
What You'll Practice
1
You will identify mass, volume, and density using key definitions.
2
You will use tools and formulas to solve measurement problems.
3
You will explain why objects float or sink using density comparisons.
Why This Matters
Understanding mass, volume, and density gives you the scientific tools to describe, compare, and identify the materials that make up the world around you.
This Unit Includes
1 Video lesson
Practice exercises
Learning resources
Skills
Physical Properties
Mass
Volume
Density
Water Displacement
PEI Curriculum Aligned