1. 2021
2. An evaluation of the effectiveness of Cymraeg bob dydd across the curriculum in English-Medium schools in North Wales

   Parry, N. (Author), Thomas, E. (Supervisor) & Young, N. (Supervisor), 9 Feb 2021

   Student thesis: Doctor of Philosophy

3. 2020
4. Psychoeducational learning: a qualitative study

   Griffith, E. (Author), Young, N. (Supervisor) & Thomas, E. (Supervisor), 6 Jul 2020

   Student thesis: Professional Doctorates

5. 2015
6. The literacy and self-esteem of children attending Welsh-Medium and English-Medium schools in Wales

   Young, N. (Author), Thomas, E. (Supervisor), 28 Aug 2015

   Student thesis: Doctor of Philosophy