It is not easy to find the official PSIA videos of skiing turns and exam tasks by searching with Google or within YouTube. One gets lots of Rocky Mountain videos, or other videos, but not the official PSIA ones, from the Alpine Technical Manual. So, here is the link to those videos.
Click the hamburger on upper left to select the turn or task of interest. Perhaps Pugski management can add tags that will help folks find this post, then these videos.
Not seeking comments or questions. Can't answer them anyway. Just putting it up here for reference use only.