At the heart of the operating model are a series of core contacts which school nursing services will offer to school aged children in Wales between the ages of 5 and 16.
Wrth wraidd y model gweithredu mae cyfres o gysylltiadau craidd y bydd y gwasanaethau nyrsio ysgolion yn eu cynnig i blant oed ysgol yng Nghymru, rhwng 5 ac 16 oed.