10 questions on finding a missing length in right angled triangles using SOHCAHTOA - 5 easier and 5 harder. The first example is written out completely and the amount given reduces with each question in the set, with the pupil doing the final question completely themselves.
Revision sheets designed to be used as weekly homeworks in the Autumn term of Year 11. Specifically for the IGCSE 4MA1 course, but most content relevant to GCSE maths too. Topics are:
Sheet 1: Linear simultaneous equations
Sheet 2: HCF and LCM
Sheet 3: Indices
Sheet 4: Perimeter and area of a sector
Sheet 5: Percentages
Sheet 6: Fractions
Sheet 7: Angles in polygons
Sheet 8: Proportion
Sheet 9: Circle theorems
Sheet 10: Upper and lower bounds
Sheet 11: Histograms
Sheet 12: Arithmetic sequences and series
An activity to help pupils recall the various formulae for measurements. Designed to aid understanding and encourage mathematical language in their responses.
This is the first in a small series of worksheets that aim to help weaker pupils at IGCSE maths understand how to pick up some marks in the toughest IGCSE questions instead of writing off the entire question. This one is on algebraic fractions.