During our antibiotics teaching at medical school we were told that a recent survey of junior doctors had revealed that a significant proportion didn't realise that augmentin, tazocin, and carbopenems were penicillins and as such should not be given to those with known allergies. I devised a "mind-map" summarising the main antibiotics in use using information from the BNF and my own lecture notes. For me, seeing the information laid out in this manner, pinned above my desk as I work, helps me remember the major classes, their relationships with one another, and their major side-effects.
The handy guide comprises a series of 5 short videos explaining different aspects of anaemia.
The videos show my hands displaying cardboard cut outs of pictures I drew to explain the story of anaemia, an idea which I thought might make the information more memorable for students.