
For this impact study, OUP surveyed 163 teachers, including head 
teachers, literacy coordinators, and classroom teachers, who have  
been using Essential Letters and Sounds in their schools for a minimum 
of 6 months, with most respondents having used the program for 
between 6 and 12 months prior to responding to the survey.
The results of this impact study are currently being tested for Essential 
Letters and Sounds Australia, which is developed specically for the 
Australian classroom context. The UK ndings provide important 
evidence of impact for Australian educators because:
 c The UK have made signicant reforms to the teaching of reading 
over the past decade, aligned with the recommendations of the 
Rose Report (2006), including embedding evidence-informed 
reading instruction in schools (UK Department for Education, 
2013). These reforms ‘…included boosts to professional learning, 
improved curriculum, mandated reading assessments, and 
requirements to ensure struggling students are identied and 
helped’ (Grattan Institute, 2024).
 c Teaching reading (and writing) using a systematic synthetic 
phonics approach was supported with funding for validated 
reading programs that were required to meet 16 core criteria. 
Essential Letters and Sounds met all criteria and was validated by 
the DfE.
 c By 2021, England was ranked one of the top performers in the 
Progress in International Reading Literacy Study (PIRLS) – ranked 
fourth compared to Australia which ranked eighth – and with 
English performance stable and Australian performance in decline 
compared to 2016.
 c Essential Letters and Sounds is now being used by more than  
1000 UK schools.