Showing 1–12 of 18 results

Perimeter and Area

Area of Composite Shapes

Students learn how to find the area of composite shapes.  Learning progresses from counting the squares inside t...

Area of Triangles and Composite Shapes

Progressing on from finding the area of a triangle students calculate the area of composite shapes made up of tr...

Composite Area of 2D Shapes

Students learn how to find the composite area of 2D shapes involving triangles, rectangles, trapezia and paralle...

Finding the Area of a Rectangle

Students learn about finding the area of a rectangle.  They progress from counting the squares inside and multip...

Finding the Area of a Triangle

Finding the Area of a Triangle Students practice finding the area of a triangle.  As the lesson progresses stud...

Perimeter of Complex Shapes

Perimeter of Complex Shapes Students learn how to find the perimeter of complex shapes.  Learning progresses fr...

Surface Area of Cubes and Cuboids

Students learn how to find the surface area of cubes and cuboids using nets and 3D drawings.  As learning progre...

Area of Parallelograms and Trapezia

Students learn how to calculate the area of parallelograms and trapeziums by considering how a parallelogram can...

Investigating Perimeters and Areas with Polyominoes

This lesson provides an opportunity for students to investigate the relationship between perimeter and area.   S...

Perimeter of Shapes

Students learn how to measure the perimeter of 2D shapes. by counting and later by creating and using a formula....

Area of Irregular Shapes

Students learn how to find the area of irregular shapes by grouping.  As learning progresses they are challenged...

Area of Compound Shapes

Students learn how to calculate the area of compound rectilinear shapes by splitting the shapes up into two or m...