Hi Gemma I am also studying this course... I haven't got to this question yet as i'm on 1a), just started lol! But when I get on to this I will share and help. My thoughts currently are methods include advertising on the school websites, i.e. making it obvious to teachers and the community what their mission, aims and values are. Also the way teachers treat one another and their students, they should have the ethos, missions and Values in mind. Staff exercises / activities / training days should have activities that focus on their aims missions and values; generally how they live out each day. I hope this helps for now. I will post more ideas soon.
Could I be really cheeky and ask you if you could help me understand what question 1 a) point three is asking about provision (settings) as i'm not sure what they are after.