Area of Sectors

Area of Sectors
Area of Sectors
Area of Sectors

What's Included

  • Smart Notebooks Presentation
  • Interactive Excel File
  • Activ Inspire Flipchart
  • Lesson Plan
  • Microsoft PowerPoint Presentation
  • Differentiated Worksheet

Area of Sectors

Students learn how find calculate the area of sectors using both calculator and non-calculator methods.  As learning progresses they calculate the area of composite shapes involving sectors.
Differentiated Learning Objectives
  • All students should be able to calculate the area of a major and minor sector.
  • Most students should be able to calculate the area of compound shapes involving sectors.
  • Some students should be able to calculate the angle or radius of a sector when given the area
Scheme of Work Link
Area and Arc Length of SectorsMaths lessons to engage and inspire.
IMMEDIATE DOWNLOAD

You may also like...

Area of Irregular Shapes

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

Perimeter of Shapes

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

Manipulating Sectors Formulae

Students learn how to manipulate the various formulae associated to the area of a sector and arc length to find ...

Investigating Perimeters and Areas with Polyominoes

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

Mr Mathematics Blog

Surface Area of Cylinders

When I teach how to find the surface area of cylinders I like to add a constant level of challenge and enjoyment to the lesson.  Rather than repetitively calculating the surface area of a cylinder I introduce more complex cylindrical shapes. How to find the Surface Area of Cylinders To find the surface area of […]

Teaching Mathematics for a Growth Mindset

Inspiring students to enjoy maths and feel the success that comes with attempting a difficult challenge is why I teach.  The feeling of success is addictive.  The more students experience it the more they want it and the further out of their comfort zone they are willing to go to get more of it.  Teaching […]

Equation of Straight Line Graphs

To find the equation of straight line graphs students need to calculate the gradient using two pairs of coordinates and the intercept which is the y value of where it crosses the vertical axis.  Examiner’s reports of past exam questions show students are more able to find the intercept of a straight line than they […]