In the coalition Cabinet, announced on 19 July 2007, Jane became Minister for Children, Education, Lifelong Learning and Skills.
Yng Nghabinet y glymblaid, a gyhoeddwyd ar 19 Gorffennaf 2007, hi oedd y Gweinidog dros Blant, Addysg, Dysgu Gydol Oes a Sgiliau.