Students learn to recognise alternate, corresponding and interior angles in parallel lines.
Later, they use these properties to work out missing angles as learning progresses.
Differentiated Learning Objectives
- All students should be able to recognise alternate and corresponding angles to be equal and interior angles to have a sum of 180 degrees.
- Most students should be able to calculate unknown angles in parallel lines using an alternate, interior or corresponding property.
- Some students should be able to calculate unknown angles in parallel lines using a combination of alternate, corresponding and interior angles.