This will enable them to inform their governing bodies, their local authorities and Estyn on the progress they are making in tackling the impact of poverty on attainment.
Bydd hyn yn eu galluogi i hysbysu eu cyrff llywodraethu, eu hawdurdodau lleol ac Estyn ar y cynnydd a wnaed ganddynt wrth fynd i'r afael ag effaith tlodi ar gyrhaeddiad.