"Lie flat on the back. Raise first one leg and then the other to a perpendicular position." -Foster, 1921

Exercise

"Lie flat on the back. Raise first one leg and then the other to a perpendicular position." -Foster,…

"Raise and lower both legs. Continue until mildly tired. This is an excellent exercise for the abdominal muscles." -Foster, 1921

Exercise

"Raise and lower both legs. Continue until mildly tired. This is an excellent exercise for the abdominal…

"Lie flat on the back...hands clasped behind head. Pull up to sitting position." -Foster, 1921

Exercise

"Lie flat on the back...hands clasped behind head. Pull up to sitting position." -Foster, 1921

"Stand erect, arms outstretched to the side horizontally. Twist to left as far as possible, then twist to the right."

Exercise

"Stand erect, arms outstretched to the side horizontally. Twist to left as far as possible, then twist…

"Hands on hips. Bend first to right as far as possible. Then repeat to the left." -Foster, 1921

Exercise

"Hands on hips. Bend first to right as far as possible. Then repeat to the left." -Foster, 1921

"Stretch hands overhead. Bend back as far as possible, repeating until tired. Alternate by bending forward and trying to touch toes." -Foster, 1921

Exercise

"Stretch hands overhead. Bend back as far as possible, repeating until tired. Alternate by bending forward…

"Hands on hips. Twist the trunk around in a circle, first one way, then the other." -Foster, 1921

Exercise

"Hands on hips. Twist the trunk around in a circle, first one way, then the other." -Foster, 1921

"Hands on hips. Lower the trunk to a squatting position and raise to standing." -Foster, 1921

Exercise

"Hands on hips. Lower the trunk to a squatting position and raise to standing." -Foster, 1921

"Tense the muscles of the neck and turn head... forward and back and around in a circle." -Foster, 1921

Exercise

"Tense the muscles of the neck and turn head... forward and back and around in a circle." -Foster, 1921

"Place the palms of the hands together in front of the breast and press hard." -Foster, 1921

Exercise

"Place the palms of the hands together in front of the breast and press hard." -Foster, 1921

"Lock the fingers together in front of the chest and pull one hand against the other." -Foster, 1921

Exercise

"Lock the fingers together in front of the chest and pull one hand against the other." -Foster, 1921

"Arms outstretched horizontally. Make the hands describe a full circle forward and back." -Foster, 1921

Exercise

"Arms outstretched horizontally. Make the hands describe a full circle forward and back." -Foster, 1921

"Arms outstretched horizontally. Make the hands describe a full circle forward and back." -Foster, 1921

Exercise

"Arms outstretched horizontally. Make the hands describe a full circle forward and back." -Foster, 1921

"Place the hands on the floor, the body outstretched, face downward. Raise and lower the body from the floor, dipping the body until the nose touches the floor." -Foster, 1921

Exercise

"Place the hands on the floor, the body outstretched, face downward. Raise and lower the body from the…

"Hands on back of a chair or table. Raise and lower the knees rapidly, as in running." -Foster, 1921

Exercise

"Hands on back of a chair or table. Raise and lower the knees rapidly, as in running." -Foster, 1921