bodyweight workout: core stability (planks)

WARM UP
- 200m run or 100 jump rope jumps or jumping jacks
- dynamic stretching/range of motion exercises (shoulder circles, vertical and horizontal arm swings, torso rotations, forward and side to side torso bends, forward-back and side to side leg swings)
- 8 each of: forward lunges, squats, pushups, goodmornings, v-ups/crunches

SPECIFIC WARM UP
core stability: planks

Do 4 rounds, 15 seconds each of:
- front plank
- left side plank
- right side plank
- reverse plank

WOD
3 rounds for time:
- 400m run or 200 jump rope jumps or jumping jacks
- 10 burpees
- 15 good mornings