This week's new movement had a lot of complexity and movements within it; as requested, here is a brief video of the first four movements of Taiji 13. Next session we'll be finishing basics 5 & 6 (Cloud Form and Dissolving Form), as well as learning section 5 (Tuo shi - Holding movement group).
As a quick reference, here are the names of the first four movements:
1. 起势 Qi shi - Beginning movement group
2. 抱球势 Bao qiu shi - Embracing a ball movement group
3. 单推势 Dan tui shi - Single-hand pushing movement group
4. 探势 Tan shi - Exploring movement group