Year 5 - Maths
Solve problems involving counting and drawing the areas of different shapes
Understand the concept of area
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Study Guides
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 area is and measure using counting as a strategy. They will make different shapes with the same area and compare the area of different shapes.
Lesson Summary
You will learn to use understanding of area and counting strategies to solve problems involving area.
Key Notes
- The units of counting area must be the same if you want to compare the areas of different shapes.
- The units of area should be squares.
- Square units can be counted even if they cannot always be seen.
Vocabulary To Learn
- Area: The measurement of a flat surface. It measures 2D space.
- Rectilinear: 2D polygons composed of one or more rectangles.
Common Mistakes To Avoid
- Inaccuracy when drawing can mean pupils fail to correctly answer questions relating to drawing area.
3 Quick Questions (With Answers)
1. Solve this in steps: explain the method from this lesson and why each step matters.
The units of counting area must be the same if you want to compare the areas of different shapes. The units of area should be squares.
2. Use this key word in a maths sentence and explain it clearly. 'Area'
The measurement of a flat surface. It measures 2D space. Use this word when showing your method, then check your final answer is reasonable.
3. Spot and fix this common maths mistake.
Mistake: Inaccuracy when drawing can mean pupils fail to correctly answer questions relating to drawing area. Correction: Access to tools such as visualisers allows the teacher to model drawing lines with great accuracy, using the gridlines to guide.
More Lessons In This Unit
Browse all guides in the Year 5 Maths guide library.