2.50 Inequality Regions Higher GCSE PowerPoint Lesson

In this 36-slide lesson, students will learn how to represent linear inequalities on a coordinate grid. They will practise shading regions that satisfy one or more inequalities and interpreting dashed and solid boundary lines. Students will also explore how to describe a given region using a set of inequalities.

Slide 30 is a printable sheet, that goes with the graphing task.

This content is on the Higher tier only.

The lesson includes:

• Clear, guided examples

• Discussion opportunities from Think, Pair, Share

• Mini whiteboard section to check understanding and clarify misconceptions

• Two structured tasks to practise key skills

• Challenge activity to extend and deepen learning

Perfect for engaging learners while reinforcing essential algebra concepts.