if you're fairly new in your career, a lot of this will look(perhaps depressingly) familiar. if you're some years in,you will notice
that we are considering switching you into a new mode-a new way of thinking about your job.we mentioned this switch in chapter 1;you may have to make it now if you want to move on.It can feel almost retrogressive;it may seem that you're being asked to revisit a sort of student-teacher mode that you thought you'd left behind.you can function perfectly well without portfolios,evaluations and evidence.possibly, you can function well enough without lesson plans.but you need to step back if you want to move forward.