All children in Wales are currently entitled to a minimum of 10 hours of early education provision from the term after their third birthday until they start full time education.
Ar hyn o bryd, mae gan bob plentyn yng Nghymru hawl i o leiaf 10 awr o ddarpariaeth addysg gynnar o'r tymor ar ôl eu pen-blwydd yn dair oed nes iddynt ddechrau addysg amser llawn.