Year 5 - Maths
Explain what volume is in a range of contexts
Understand the concept of volume
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This pupil-friendly study guide includes a unit summary, clear notes, common mistakes, and quick questions with answers.
Unit Summary
In this unit pupils will explain what volume is using a range of contexts and describe the units used to measure volume. They will explain how to calculate the volume of a cuboid.
Lesson Summary
You will learn to explain what volume is in a range of contexts.
Key Notes
- Volume is the amount of space that an object takes up.
- Objects with the same volume do not always have the same mass.
Vocabulary To Learn
- Volume: The amount of 3-dimensional space something takes up is called its volume.
- Space: The place in which objects exist is known as its space.
- Mass: The measure of how much matter is in an object is known as its mass.
Common Mistakes To Avoid
- Pupils may think that the taller the object, the greater its volume.
3 Quick Questions (With Answers)
1. Solve this in steps: explain the method from this lesson and why each step matters.
Volume is the amount of space that an object takes up. Objects with the same volume do not always have the same mass.
2. Use this key word in a maths sentence and explain it clearly. 'Volume'
The amount of 3-dimensional space something takes up is called its volume. Use this word when showing your method, then check your final answer is reasonable.
3. Spot and fix this common maths mistake.
Mistake: Pupils may think that the taller the object, the greater its volume. Correction: Use 3D objects as much as possible to compare, so pupils can develop their appreciation for multiple dimensions that contribute to the object's volume.
More Lessons In This Unit
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