Students learn how to discover various angle properties such as angles on a straight line, about a point, in a triangle and on parallel lines. As learning progress they are challenged to construct polygons and solve problems involving their interior and exterior angles. Angle properties is studied in Term 4, Year 9 of the Higher GCSE course and is prerequisite knowledge for circle theorems.
Problem solving lesson on two-way tables and frequency trees.
Three typical exam questions to revise on plotting quadratic, cubic and reciprocal graphs.
Linking cumulative frequency graphs to ratio, percentages and financial mathematics.