The present study evaluated the emergence of intraverbals for 2 children diagnosed with autism spectrum disorder. Prior to baseline, both children demonstrated tact, tact function, listener, and listener by function responses with 12 pictorial stimuli, yet they failed to demonstrate intraverbals related to the function of the items (e.g., "What do you do with [item]?" and "What do you use to [function]?"). Following baseline, previously mastered related tact, tact function, listener, and listener by function tasks were presented prior to probe trials for the target item-function and function-item intraverbals. Results showed that interspersal of the related tasks for a subset of the intraverbals led to the emergence of untrained item-function and function-item intraverbals for both participants. In Experiment 2, the long-term effects of this remedial training on the emergence of untrained intraverbals was evaluated as new tact and listener responses were trained. Results of Experiment 2 showed that tact function and listener by function training was sufficient to establish the emergence of item-function and function-item intraverbals in the absence of related-task interspersal. These results are discussed in relation to current explanations for emergent responding. Keywords autism. emergence. intraverbal. tact. listener responding. verbal behavior Responses under intraverbal control (Palmer, 2016) are thought to make up a substantial portion of our day-today interactions, making these verbal behaviors critical for individuals with autism spectrum disorder (ASD). As noted by Sundberg and Sundberg (2011), "it is nearly impossible to have much of a discussion about any specific topic with only echoics, mands, and tacts" (p. 24). Children with ASD sometimes struggle to learn intraverbals because they have difficulty responding to formal prompts, they have