This document discusses what makes a great lesson and the importance of reflection for teachers. It introduces the reflective cycle of identifying problems, reflecting, developing solutions, taking action, and making decisions. An example action plan is provided to address the problem of poor pacing in lessons. The plan involves following lesson plans, timing lessons, finishing all stages on time, and noticing improved student work and timeliness. Practical tips are offered for reflection, such as keeping a teaching log, collecting a teaching portfolio, getting feedback, and recording and analyzing your own teaching.