Repeat for a total of 5 rounds

Seated Russian Twist 1. Begin in a seated position with the knees bent and lift the feet right above the floor 2. Lean back slightly to create a V-shape with the torso and thighs. 3. Keep the abdominal muscles engaged, and twist the torso to the right. Rotate back through center, then twist to the left. Modification: Keep feet flat on the floor Primary Muscles Worked Abdominals and Obliques

Scissor Kicks 1. Lie flat on the back with arms straight out to the sides and palms facing down for stability. 2. Lift the legs 4 to 6 inches off the floor, pressing the lower back into the mat. 3. From here lower one leg towards the floor while lifting the other leg up over the hips back and forth in a scissor motion. Primary Muscles Worked Abdominals and Obliques

V-Up 1. Lie flat on the back extending the arms behind the head, feet together, and toes pointed.This is the start position. 2. Keep the legs straight, lifting them simultaneously with the upper body off the floor, while the low back remains on the floor. 3. Keeping the core tight, reach toward the toes. Then slowly lower back down to the start position.

Primary Muscles Worked Abdominals

Seated Knee Tuck 1. Begin seated with the legs stretched out in front slightly with the hands arms holding on to the sides of the body. This is the start position. 2. Bend the knees in toward the chest, pause for a moment, then return to the start position.

Primary Muscles Worked Abdominals

Sprinter Sit-Ups 1. Lie down flat on the back, legs straight out in front, and hands at the side of the body. This is the start position. 2. Sit up while bringing one elbow to the opposite knee. 3. Reverse the move to return to the starting position, then repeat the movement with the opposite knee and elbow.

Primary Muscles Worked Abdominals

Modified Reverse Plank 1. Begin by lying flat on the back, legs extended. 2. From here, tuck the knees in toward the chest, keeping them at a 90 degree angle, simultaneously keeping the shoulders off of the mat. 3. Press the low back into the mat and tuck the chin to the chest, holding this isometric position.

Primary Muscles Worked Abdominals

Repeat for a total of 5 rounds