## Speed Measures

Choose your questions and time allowed then click for a quick test

Choose your questions and time allowed then click for a quick test

Use the elastic bands to create lines or shapes to begin calculating areas and perimeters

See activities on other area and perimeter posts

Draw polygons of a set perimeter from a single line A B

Nrich Maths Geoboards More Transformations on a Pegboard

Same interactive as ITP Area with the same tools and backgrounds

Perimeter by counting square units A B

Make different perimeters using a set number of squares 8 squares 12 squares

Stringy Perimeter A

Perimeter of compound shapes with sides up to 10 A B

Perimeter of compound shapes with sides up to 20 A B

Perimeter of compound shapes with […]

Build your robot by answering a variety of perimeter questions

Practical application of skills to measure and fit out different rooms in a house

Nrich Maths Through the Window A Day with Grandpa

Calculate perimeters of regular and irregular polygons

Perimeter of rectangles with sides up to 10 A B

Perimeter of rectangles with sides up to 20 A B

Perimeter of rectangles with sides up to 10 including decimals A B

Perimeter of rectangles with sides up to 10 including decimals A B

Polygon perimeters with sides up to 10 A B

Polygon perimeters […]

Different backgrounds and shapes allow area calculations using different methods

See Area post for related activities

Nrich Maths Shape Draw Dicey Perimeter, Dicey Area Numerically Equal

Versatile interactive with squares, dots or a clear background

Flag area with sides up to 10 A B

Flag area with sides up to 20 A B

Challenge flag areas with sides up to 16 A B

Challenge flag areas with sides up to 30 A B

Great links with symmetry along different axes and a fun game on completing each level

Draw Space Invaders using whole squares A B

Draw Space Invaders using whole and half squares A B

Good interactive for revising area and perimeter of different shapes

See work on other area and perimeter interactives