You definitely appear interested. You asked "probing" questions to elicit information and elaboration of student project. You certainly gave your mentee sufficient time to respond - provided connections to real world and Algebra benchmarks. You both recovered well after the announcement. As your session developed, it became evident that the technology was to be used to facilitate the lesson goals as opposed to the other way around ... and the enthusiasm (positive feelings) towards the lesson increased as the session progressed. Without a doubt, your mentee has assumed ownership of the entire lesson - which is good. If I had any suggestions, it would have been to strengthen the appearant links of the less to both the TEKS and the TAKS.