This is a complete lesson on areas under graphs that looks at how to estimate the area under a curve using trapezia. The lesson is designed with the new GCSE specification in mind.

### Lesson Objective

- To estimate the area under a graph by dividing it into trapezia.

### Who is this Lesson For?

This pack is designed for GCSE higher tier students. It could also be used with high ability Key Stage 3 students.

### What is Included?

Included in this download are the following:

- Full lesson plan for the ‘Areas Under Graphs’ lesson, including introduction, teaching content, individual activities, plenary and suggested support and extension activities
- Areas Under Graphs Introduction
- Area Under Graph Example
- Mini Plenary
- Student Worksheet on Areas Under Graphs
- Plenary
- Graphs Fact Sheet
- Complete Solutions to all Questions

### Lesson Progression

This is the fifth lesson in the Advanced Graphs unit of work (the unit is also **available as a pack** including homework activities and a unit assessment).

The other lessons in the unit are: