Donkey kick back
Support your upper body with both arms and both knees on the ground. Leg and knee should form a 90 degree angle. Use your glutes to raise up one leg. Keep you back and core straight the whole time, no arching.
Hip Abductions with sliders
Sit near the edge of the chair and lean the upper body a bit forward. Move both thighs outward by using sliders. Keep your back and core straight the whole time
Breakdown: Start with squat position. Take a side step and keep squating the whole time!
Lay on the ground, bending your knees at a 90 degree angle. Focus on the glutes and core when pushing up. Push until back, glutes, and thighs are straight, then move both thighs outward. Don't arch your back!