Starts with a literacy task that builds on previous knowledge of constructing triangles. Pupils are then given instruction cards in teams and they must be able to complete all 5 constructions and become an 'expert&' in one area. Pupils must then complete more challenging questions which are colour coded by difficulty. Students end on a back to back with one person explaining and one person constructing the angle. Tutorials included if needed for a teaching episode. Mainly not my resources but collated from other areas and I thank the people whose resources I have used.