Jones, Christian, Lees, Michelle, Donohue, Natalie and Smith, Karen Fiona (2015) Teaching Spoken English at Junior High School: A Comparison of TPR and PPP. The Language Teacher, 39 (1). p. 3. ISSN 0289-7938
Smith, Karen Fiona (2016) How spiky can a spiky profile be? In: IATEFL 2015, 11-14th April 2015, Manchester.
Smith, Karen Fiona (2024) Uneven second language competency in the English for Academic Purposes context: ‘spiky profiles’ and the role of self-efficacy beliefs. Doctoral thesis, University of Central Lancashire.