PowerPoint, Notebook, Flipchart Presentations that include a starter, two main activities and a plenary.
Differentiated worksheet with solutions
Students learn how to plot and calculate linear inequalities on a Cartesian axes. As learning progresses they are challenged to identify regions on a grid using sets.
The start of lesson reminds students about the gradient and intercept properties of linear functions. The plenary challenges students to identify and describe a set of inequalities around a specific region.
Differentiated Learning Objectives
All students should be able to plot and describe an inequality in the form y = a, x = a.
Most students should be able to plot a linear equality on Cartesian axes.
Some students should be able to plot and describe linear inequalities on Cartesian axes.