Students learn how to round a number to a significant figure. They use this knowledge to estimate solutions by rounding and finding the limits of accuracy of rounded numbers. As learning progresses they are challenged to calculate the upper and lower bounds in calculations. This topic takes place in Year 10 Term 2 and follows fractions and decimals.
AS Mathematics Scheme of work for indices and surds
Fun activities to celebrate Pi Day with your mathematics class.
Problem solving lesson for students aiming for a Grade 5.