Target Clusters: Specifically focuses on 2-element clusters with a sonority difference of 3, including /fl/, /sl/, /fɹ/, /ʃɹ/, and /θɹ/, ensuring a focused and challenging intervention.
Target Words: Each cluster is supported by 10 target words, carefully selected to provide ample practice and mastery of each sound combination.
Complex Targets in Initial Word Position: All targets are positioned at the beginning of words, challenging children to address these complex sounds right from the start, facilitating improved articulation and phonological awareness.
Evidence-Based Approach: Aligns with the complexity approach, which emphasizes the targeting of marked (complex) sound classes to not only improve production of those specific sounds but also to indirectly enhance the production of simpler, unmarked sounds within the child's speech system.
Principle of Markedness and Sonority Difference: This deck embodies the foundational principles of the complexity approach, focusing on the treatment of sounds that exhibit a greater degree of phonological complexity and a significant sonority difference, thereby fostering more efficient and widespread phonological development.