Students learn how to draw, measure and identify different types of angles. They use this knowledge 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 6, Year 9 of the Foundation GCSE course and follows Properties of 2D shapes.
Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a ‘deep dive’ by each of the Lead Inspectors into Mathematics, English […]
The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have. Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]
When learning how to write 3-part ratios students need to understand how ratios can be made equivalent. The start of the lesson reminds students by asking which of six ratios is the odd one out. This is presented to the class as they come into the lesson. Writing Equivalent Ratios A few students immediately go […]