Planks: Start in a push-up position, then lower yourself onto your forearms. Keep your body in a straight line from head to heels, engaging your core muscles.
Russian Twists: Sit on the floor with your knees bent and feet flat. Lean back slightly, keeping your back straight.
Mountain Climbers: Begin in a push-up position, then quickly alternate bringing your knees towards your chest, as if you're running horizontally.
Bicycle Crunches: Lie on your back with your hands behind your head and legs lifted, knees bent at a 90-degree angle.
Leg Raises: Lie on your back with your legs straight. Lift your legs towards the ceiling while keeping them straight, then slowly lower them back down without letting them touch the floor.
Burpees: Start standing, then squat down and place your hands on the floor. Jump your feet back into a plank position, then immediately jump them back towards your hands.
Reverse Crunches: Lie on your back with your arms by your sides and legs lifted towards the ceiling, knees bent at a 90-degree angle.
Superman Exercise: Lie face down with your arms extended in front of you and legs straight. Lift your arms, chest, and legs off the floor simultaneously, squeezing your lower back and glutes.
Plank with Knee to Elbow: Begin in a plank position on your hands. Bring your right knee towards your right elbow, then return to plank position.