You are looking at a picture on a vertical wall. The bottom of the picture is 0.5 m above your eye level and the top of the picture is 2.5 m above your eye level. As you walk towards the picture you notice that the visual angle, θ , increases and then decreases. Where should you stand to maximise θ ? ∝ β θ 2.5 m 0.5 m x 2017 MATHS AS/A LEVELS PROBLEM SOLVING OCR AS/A Level in Mathematics B (MEI) and OCR AS/A Level in Further Mathematics B (MEI) for teaching from 2017 From 2017, AS and A level Mathematics and Further Mathematics are required to have a greater emphasis on modelling, problem solving, reasoning and integration of technology, and statistics will have a new focus on interpretation of data. These are features that MEI has been promoting for many years. What’s so special about these specifications? › Support We offer exceptional support for teachers and students including textbooks, our Integral online teaching and learning resources, professional development and access to experts to answer your questions › The best possible motives From its first A level examination in 1967, to its present A level specification, MEI has produced coherent and innovative syllabuses. We are continuing this tradition with the new OCR(MEI) AS and A level specifications. MEI is a registered charity; our vision is to make a real difference to people’s lives by improving the quality of mathematics education To find out more about them visit: mei.org.uk/2017-mei-specification › A choice of routes through Further Mathematics Oxford Cambridge and RSA 1 of a set of 5 We know students taking Further Mathematics have different interests and goals Solutions at mei.org.uk/2017-postcards