Make the complex feel simple.
Then turn it into marks.
Most students who struggle with A-Level Economics do not have a knowledge problem. They can define the term and draw the diagram, and still lose marks — because nobody has shown them what an examiner is actually looking for.
I have worked in high finance, technology, FMCG, fitness and my own businesses, and that range is where my examples come from. When an idea is abstract, I can put it inside a situation a student can stand inside — a real pricing decision, a real trade-off someone made with money on the line. Intuition first; the technical detail is far easier to layer onto a picture that already makes sense.
I am a qualified teacher — ProfGCE from the University of Brighton — and I teach A-Level Economics full time, alongside tutoring students applying to Oxbridge and other competitive courses. Teaching this specification every day means I see which topics reliably break, which mistakes cost the most marks, and what separates a solid answer from a top one. Before that, five years teaching university-level economics at Surrey and Royal Holloway, and before teaching, an analyst at an investment bank.
My MSc is in Economics and Management from the London School of Economics, and I sat the FRM and CAIA examinations while working in finance. That is why financial markets — reliably the topic students tell me they found hardest — is the one I most enjoy teaching, and the area where I can go a long way past what the specification asks for.