Complexity Approach
We know that when you first hear about the Complexity Approach – which is targeting later-developing, nonstimulable sounds – it can seem very counterintuitive, right? Well, for the right child, we absolutely can say at AISP that this approach can make significant changes to a child’s speech sound system in a short period of time!

- Read: for an in-depth review, we highly recommend reading the Complexity Approach chapter from the Interventions from Speech Sound Disorders in Children text (Williams, McLeod & McCauley, 2021).
- Read this summary of evidence from Informed SLP, “Complexity Approach for speech sound disorders” FREE!
- Read: The open access journal article, “The Complexity Approach to Phonological Treatment: How to Select Treatment Targets” by Dr. Holly Storkel FREE!

We create a range of printable and digital therapy resources to meet your needs:
- Purchase our Complexity Approach for Speech Therapy Resource. It is designed to assist with your understanding of the Complexity Approach and includes evidence-based rationales, reference charts for target selection, a breakdown of therapy steps and more.
- Read and Download: Complexity Approach Information and Resources from SLPath.com

- We have published a Cluster Cues Deck with Bjorem Speech Publications containing sound cues to help children sequence consonant clusters. For local stockists and shipping information, head to their website.

- Visit the website SLPath.com for paid courses on targeting complex sounds and phonological complexity principles.


- Coming soon!