Investigating the Lexical Validity of PTE Academic provides an overview of the research conducted by Kieran O’Loughlin of Melbourne University which investigates the lexical validity of PTE Academic.
Investigating the Lexical Validity of PTE Academic (US size)
Investigating the Lexical validity of PTE Academic (A4 size)
Sensitivity Review Summary (US size)
Sensitivity Review Summary (A4 size)