You looked great for where you're at in the training cycle!
I'll give you a tip on the heading stuff. It'll come naturally too as you go along, but try this...
For both the headings during cruise and during the stalls...
Pick a landmark on the horizon. Then just use coordinated control inputs to keep it in that exact spot on the windshield. You'll notice if you do that and reference the DG every so often, it'll magically be within ten degrees easy, and often even five degrees.
I can tell you like to think about this stuff, so here's why the horizon works better than the DG in visual flight...
The horizon is really far away. Small movements of something way out there on the horizon is a tiny heading change on the much smaller DG.
Cool huh?
Same thing during those stalls. Pick something and aim at it. The DG will then "take care of itself".
Especially during the power off stall, I like to teach to actually pick something, pretending they're lining up for a landing on (this also then helps later when they actually need to line up on a runway) ... a road, a fence line, anything straight that's a couple miles off the nose. You can also do it with a "point" instead of something long and straight and just visualize a runway out there with the point being the end of the "runway".
Then all you have to deal with is staying lined up with that landmark. You find out that the earth makes a better DG than the DG!
That then applies to holding headings on cross countries, etc. Pick a landmark and fly to it, pick another and fly to it, wash rinse repeat. Heh.
Your instructor didn't see it but you snuck in a little aileron during one of the recoveries. Try to avoid use of ailerons during stall recovery until airspeed is normal again. No worries. He'll notice it if it becomes a habit.
You look smooth on the recoveries. That's good! Many people horse the airplane around.
Good questions about the climb speed during the climb by the way -- I see that you've been reading about Vy and there's the in-airplane application happening right there in the video, as you apply the knowledge to what you're seeing and feeling in a real airplane in a cruise climb!
Looks like a future PIC from here! When's the next lesson?
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