Stand next to a chair or table that you can comfortably hold onto.
While holding chair or table with one hand, stand with all of your weight on the leg closest to the chair. Then lift the opposite leg up in front of you to a right angle with your thigh parallel to the floor.
Then slowly return your leg to the starting position to complete one repetition. Repeat 9 more times to complete one set of 10 repetitions, then switch legs and repeat exercise.
You’ve completed this one! Great job!