Published in 2017, the first iteration of the Criteri a, drafted by Professor Furlong and the Initial Teacher Education Expert forum, made clear the new requirements for ITE in Wales:
Aeth iteriad cyntaf y Meini praw f, a gyhoeddwyd yn 2017 ac a ddrafftiwyd gan yr Athro Furlong a Fforwm Arbenigol Addysg Gychwynnol i Athrawon, ati i egluro'r gofynion newydd ar gyfer AGA yng Nghymru: