Great work on the mats last night! Instructor Scott covered a throw and some nice attacks from the headlock mount (also called "half-mount" or "technical mount").
Below is a video of Ippon Seio-Nage (one-arm shoulder throw), courtesy of Mike Swain. It provides excellent detail:
In addition, three attacks from the headlock mount were covered...the gi choke, straight arm bar, and the transition to your opponent's back -- all of which are required for your blue belt. Work them into your game and practice these moves in succession. Repeat and fine-tune the details.
Again, excellent work last night! See you all on the mat -- this Thursday!