This is an introduction lesson to set notation. Planned for a low end of higher Year 11 group. it starts with introducing the notation and then goes on to probability from Venn diagrams using set notation. Complete with examples and two tasks for students to complete. Tasks will need printing from slides.
A Smart notebook file starting with factorising into a single bracket and then moving on to double brackets. I used this over 2 lessons with a middle ability year 9 group.
Differentiated questions are on the slides and there is an exit ticket for assessment opportunity at the end of the lesson.