The weather window opened and allowed some interesting flights over the Pennsylvania countryside. One flight concentrated on turns. Easy on the ground, controlling a vehicle in three dimensions becomes more interesting and practice at a variety of bank angles teaches the pilot how to coordinate all controls effectively.
Another flight concentrated on takeoffs. While all controls are used, this is primarily a pitch exercise. The drill emphasizes the performance characteristics of the airplane and refines the touch required to keep the aircraft in "ground effect" until the appropriate velocity can be reached. It is counter intuitive to push the nose DOWN after take off, but that's what it takes.
Sally suffered an electrical problem during the takeoff practice. As we ran through the takeoff checklist the red generator annunciator light came on followed by low voltage warnings. We continued in the pattern for a few more turns, but ultimately ended the training flight early to investigate the problem. I suspect a voltage regulator/rectifier problem.
Video Notes: Learning to Turn,