Estyn was asked to identify how Welsh-medium and bilingual settings and primary schools develop learners’ listening, speaking, reading and writing skills.
Gofynnwyd i Estyn sut mae lleoliadau ac ysgolion cynradd cyfrwng Cymraeg a dwyieithog yn datblygu medrau gwrando, siarad, darllen ac ysgrifennu dysgwyr.