Santino continues to respond to social greet and happily entered the office. He requested a familiar activity that was up high out of reach, allowing for expansion though chaining the task. Phonemic cue supports facilitated the verbal expansion to regulate the action sequence. Use of "where is ...?" question forms continue to be utilized to obtain items not within his visual field. Requests for assistance continue to be noted via use of "help me/ help me +action phrase " across action contexts. Social referencing was strong once again this session. Santino continues to indicate specific preferences for 432 Hz options within the repertoire shared. Strong Session. In addition to brief session review provided to Ingrid/mom as per usual at session close, brief discussion regarding supporting bathroom transition was shared. Santino clearly indicated during the session that he was sensing the urge to need to urinate. He stood and clearly released, and was aware that his pull up was wet. Supports for transition during times of awareness, verbal cues (Time to put -- in the potty), use of visual cue and modeling the aspects of pouring were shared.