30 sec: Run in place as fast as possible. Use your arms to determine the pace.
30 sec: Jumping jacks.
30 sec: Squats.
30 sec: High knee running in place.
30 sec: Hopping on the left leg, left and right.
30 sec: Hopping on the right leg, left and right.
30 sec: Frog jumps. Keep your back straight when squatting and jump as high as possible. Try to maintain balance when landing without placing your hands on the ground.