This collection of resources provides everything you need to teach FP2 differential equations (first and second order), for the Edexcel syllabus. There is a 15-page booklet of notes and worked examples (full solutions provided). There are two Powerpoints quizzes, which can be used for revision or practice. A gap-fill sheet helps students become more familiar with the technical terminology used in first and second order differential equations. There is a sheet dedicated to substitutions in second order differential equations, focusing on finding the first and second derivatives for various substitutions (the part that students usually find the most difficult).