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Maths Resources & WorksheetsYear 5 Maths Resources & WorksheetsSummer Block 2 (Properties of Shapes)08 Regular and Irregular Polygons › Regular and Irregular Polygons Year 5 Properties of Shape Resource Pack

# Regular and Irregular Polygons Year 5 Properties of Shape Resource Pack

## Step 8: Regular and Irregular Polygons Year 5 Summer Block 2 Resources

Regular and Irregular Polygons Year 5 Resource Pack includes a teaching PowerPoint and differentiated varied fluency and reasoning and problem solving resources for Summer Block 2.

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### What's included in the pack?

This pack includes:

• Regular and Irregular Polygons Year 5 Teaching PowerPoint.
• Regular and Irregular Polygons Year 5 Varied Fluency with answers.
• Regular and Irregular Polygons Year 5 Reasoning and Problem Solving with answers.

#### National Curriculum Objectives

Mathematics Year 5: (5G2b) Distinguish between regular and irregular polygons based on reasoning about equal sides and angles

Differentiation:

Varied Fluency
Developing Questions to support being able to distinguish between regular and irregular polygons. Using regular and irregular triangles and quadrilaterals.
Expected Questions to support being able to distinguish between regular and irregular polygons. Using regular and irregular quadrilaterals, pentagons and hexagons.
Greater Depth Questions to support being able to distinguish between regular and irregular polygons. Includes all polygons up to decagons.

Reasoning and Problem Solving
Questions 1, 4 and 7 (Reasoning)
Developing Explain whether regular and irregular polygons have been sorted correctly. 5 polygons to investigate with 1 or 2 errors to find. Using regular and irregular triangles, quadrilaterals, pentagons and hexagons.
Expected Explain whether regular and irregular polygons have been sorted correctly. 5 or 6 polygons to investigate with 2 or 3 errors to find. Using regular and irregular triangles, quadrilaterals, pentagons, hexagons, octagons and a circle.
Greater Depth Explain whether regular and irregular polygons have been sorted correctly. 7 polygons to investigate with 3 errors to find. Includes all polygons up to decagons and some non-polygon shapes.

Questions 2, 5 and 8 (Reasoning)
Developing Explain whether a child has described a polygon correctly. Using regular and irregular triangles and quadrilaterals.
Expected Explain whether a child has described a polygon correctly. Using regular and irregular pentagons and hexagons.
Greater Depth Explain whether a child has described a polygon correctly. Includes polygons up to decagons.

Questions 3, 6 and 9 (Problem Solving)
Developing Investigate how many regular polygons can be found in a shape. Using regular and irregular triangles and quadrilaterals.
Expected Investigate how many regular polygons can be found in a shape. Using regular and irregular triangles, quadrilaterals, pentagons and hexagons.
Greater Depth Investigate how many regular polygons can be found in a shape. Includes all polygons up to decagons.