Now that both DC are at school I was thinking of helping in one/ both of their classrooms (Reception and Year 2) but I have heard from other mothers that those who help are given little/ no guidance on how to help, eg. when hearing a child read and they don't know a word/ get something wrong, or how to run a cooking class. Can anyone give me guidance please as I would love to help but would be too worried to go in and make it up as I go along?! TIA.