power pitch flags and gear. as a general rule works for just about everything.
Does this "power pitch...." procedure advocate applying [more] power first to an airplane which already has too high an AoA, and is stalling - making lowering the nose a secondary action!?! So the nose keeps going up as power is applied/increased, and the torque from the power creates an unsymmetrical force on the whole plane, possibly inducing a spin? Why not reduce that AoA, assure the wing unstalls as the priority, then apply power to minimize altitude loss?