Interventions for dyslexia in Brazil: a scoping review discussed within the perspective of international best practice

ABSTRACT Reading success has a significant impact on social, academic and vocational engagement. While there have been many advances in Brazilian educational policy, and a reduction in rates of absolute illiteracy, low levels of literacy continue to be a significant area of concern. We aimed to scope the literature to identify the types of intervention researched in Brazil for people with developmental dyslexia; map the findings to international theories of dyslexia and draw on these findings to inform future clinical practice and research. Four databases were searched and a total of 13 studies met eligibility criteria. Four key themes were identified: (1) phonological-based intervention, reading and writing; (2) intervention using computerised technology; (3) auditory processing training and (4) training of visuomotor skills. Whilst most interventions were in keeping with current international theory, a number of methodological issues were identified which, if addressed, would strengthen future research and inform clinical practice in Brazil.