Have them back up against the wall and put their back knee to the wall, with their foot pointing straight up, shin directly against the wall. Then just lunge the front knee forward (like a quad stretch) keeping that back knee glued to the wall and foot vertical. Their legs should look like an N...
We are moving to Germany (Kaiserslautern/Ramstein area) next summer. We are looking for optional-level gymnastics (for my daughter, and I also judge/coach.)
We know there are no American gyms in the area that go higher than Level 4/5 or Xcel Gold. The German town club gyms set up equipment in a...