Rydw i hefyd yn argyhoeddedig y dylai’r cynllun gael ei gyd-lunio, ei gyd-berchnogi a’i gyd-gyflwyno gan yr holl bartneriaid yn y system addysg. Mae arnom angen yr hyn y mae’r addysgwr o Ganada, Michael Fullan, wedi’i alw’n ‘glymblaid arweiniol’ sy’n dod â’r holl egni, talentau a galluoedd arwain yn ein system ynghyd gyda phwrpas a phenderfyniad cyffredin – dyma ein cenhadaeth genedlaethol.  Byddwn yn gweithio gyda’r sector i ddatblygu’r glymblaid arweiniol hon dros y misoedd nesaf.
I am also convinced that the plan should be co-constructed, co-owned and jointly delivered by all partners in the education system. We need what the Canadian educationalist Michael Fullan has called a ‘guiding coalition’ that brings together all the energies, talents and leadership abilities within our system in common purpose and resolve – this is our national mission. We will work with the sector to develop this guiding coalition over the coming months.