‘It depends’: Characterizing speech and language therapy for preschool children with developmental speech and language disorders

Background: A number of studies have suggested that practitioners hold speech and language therapy (SLT) practice as tacit and consequently it is difficult for the therapist to describe. The current study uses a range of knowledge elicitation (KE) approaches, a technique not used before in SLT, as a way of accessing this tacit knowledge. There is currently no agreed framework that establishes key factors underpinning practice for preschool children with speech and language disorders. This paper attempts to address that gap. Aims: The aim of this study was to develop a framework of speech and language therapists’ practice when working with preschool children with developmental speech and language disorders (DSL local sites, specific interest groups and two national events. KE techniques were used to gather data, with initial data being collected in local site focus groups. Findings from groups were taken to subsequent larger groups where a combination of concept mapping, teach-back and sorting exercises, generated a more detailed description of practice, using discussion of consensus and disagreement to stimulate further exploration and definition and provide validatory evidence. Outcomes and Results: This paper provides a high-level framework of therapy for preschool children with DSL achieving functionally meaningful skills and carryover; supporting adults to provide a supportive communication environment. The exact configuration is shaped by the child’s context and needs. Conclusions and Implications: The framework highlights themes that are well researched in the literature (e.g. speech) and others that have been little studied (e.g. adult understanding), indicating a disconnect between research evidence and practice. The research also highlights the complex nature of interventions for preschool children with DS&LD and the importance therapists attribute to tailoring therapy to individual needs. The framework provides a scaffold for speech and language therapists to focus their clinical practice and encourages us as a profession to better understand and explore the gaps between research evidence and clinical practice, for preschool children with DS&LD.