Personal Fitness Trainer

Assess client fit and motivation, set up contracts and upfront payments, send a detailed questionnaire, design training and nutrition programs, and monitor progress through effective communication.

Use the scale and measuring tape to track weight and circumferences, and apply screenings and performance tests to monitor strength, speed, agility, heart rate, VO2 max, and recuperation over time.

Explore the axial skeleton, including the skull, vertebral column, and rib cage, and learn how these bones protect the central nervous system and organs.

Explore how the appendicular skeleton enables movement with a large range of motion across upper and lower limbs, totaling 126 bones, including the feet and hands.

Explore how the skeletal system provides protection for organs, enables movement through muscle leverage and tendon attachments, and supports the body structurally, while storing minerals and housing bone marrow.

Explore the five bone types: long, short, flat, irregular, and sesamoid, and understand how science classifies each bone, including bones that blur type boundaries.

Identify long bones by their length and light curvature, designed to absorb shocks, enable leverage, and support range of motion in the appendicular skeleton.

Explore flat bones that shield organs and provide large surfaces for muscle attachment, with examples including the ribs, sternum, scapula, and skull.

Explore irregular bones, including the vertebral column and pelvic bones like the sacrum and coccyx, their varied shapes, protection of the spinal cord and pelvic organs, and tendon attachment points.

Identify the bones in the hands and feet, including phalanges, metacarpals, metatarsals, carpals, and tarsals, and understand how they form the fingers, toes, wrist, and ankle.

Identify the major bones and their locations, from the skull and clavicle to the pubis, ilium, ischium, femur, tibia, and vertebral column, and apply the anatomical position to guide movement.

Joints connect two or more bones to enable movement. The hip offers a range of motion, while the thumb, wrist, and ankle have limited movement; saddle and hinge joints illustrate.

Classify joints by range of motion and study the three types: fibrous joints with no movement, amphitheater (fibrocartilaginous) joints, and arthrodial (synovial) joints, with skull sutures as the example.

Learn how fibrocartilaginous joints provide limited movement through cartilage deformation under stress, with examples like the pubic symphysis, sacroiliac joint, and the vertebral column.

Learn about one axis joints, including gliding, hinge, and pivot types, with examples like the vertebral column, tarsals, carpals, fingers, elbow, knee, toes, radius and ulna, and atlas.

Learn the named movements of joints, how professional terminology standardizes arm, knee, and torso actions, and why trainers must talk about the same movement to avoid miscommunication.

Explore the planes of motion, including the frontal and sagittal planes, and learn why training in all planes creates a balanced, three-dimensional program that targets all movements.

Identify the sagittal plane as the left and right division of the body around the transversal axis and train with flexion and extension movements like a bicep curl and squat.

Master abduction and adduction of the arms, hands, and legs through side steps and targeted limb movements.

Demonstrate anteflexion and retroflexion across the hip and shoulder joints, using arm movements to illustrate forward flexion and backward motion.

Practice circumduction from the side and in the opposite direction, including hip joint circumduction, to master a fundamental mobility movement in personal fitness training.

Demonstrates endorotation and exorotation of the shoulder and hip by turning joints toward the midline and outward, illustrating endo and exo rotation.

Explore flexion and extension movements across the hip, knee joint, neck, and spine, including hyperextension and wall-supported variation, for foundational personal fitness training.

Explore horizontal abduction and horizontal adduction, clarifying that abduction moves away from the body in the transversal plane. The lesson demonstrates applying abduction and adduction in the hip.

Explore hyperextension, moving your range of motion past your normal limited range, with demonstrations of back and neck hyperextension.

Demonstrate pronation and supination from a neutral stance, cycling between the two to reinforce movement concepts.

Explore the three muscle types: skeletal muscles enable voluntary movement and are cross-striped and tendon-attached; visceral muscles are smooth and involuntary; cardiac muscles are branched and autonomously active.

Explore the skeletal muscle structure from epimysium and perimysium to sarcomeres and tendons connecting to bone, and learn the actin and myosin sliding contraction powered by ATP and calcium.

Identify the prime mover and agonist for movements like the bicep curl and chest press. Note how antagonists relax to allow the movement; synergists assist and stabilizers support.

Explore how neurons detect changes, relay signals via synapses to motor units, and trigger muscle contractions for reflexes or movement.

Explore monosynaptic and pain-triggered reflexes, including reciprocal and autogenic inhibition, and how agonist and antagonist muscles, like the quadriceps and hamstrings, coordinate to protect joints.

Describe reciprocal and autogenic inhibition during stretching, showing how agonists and antagonists relax via muscle spindles and the Golgi tendon apparatus, with 30-second holds to improve range of motion.

Explore isotonic motion by detailing concentric and eccentric phases in bicep curls and squats. See how tempo guides when to start and how training the antagonist, the tricep, completes cycle.

Explore type one, type two a, and type two b muscle fibers, their contraction speeds, fatigue, and energy sources like glycogen, triglycerides, and fats.

Explore the lower leg muscles, including tibialis anterior and posterior, soleus, gastrocnemius, and peroneus longus, and learn dorsiflexion, plantar flexion, inversion, eversion, and knee flexion with calf raise exercises.

Explore hip flexors, including psoas major, iliacus, iliopsoas, sartorius, and tensor fascia lata, with stretches and foam rolling to prevent lower back pain and improve hip flexibility.

Explore back anatomy—erector spinae, multifidus, quadratus lumborum, rhomboids, trapezius, latissimus dorsi—and learn extension, stabilization, rotation, with planking and scapula pull ups, face pulls, shrugs, and pullups.

Discover the deltoid’s three heads—the interior, lateral, and posterior—and their roles in internal rotation, flexion, abduction, and external rotation, through front raises, lateral raises, and reverse flys.

Explore the arm muscles, including the triceps brachii with its three heads driving elbow extension and shoulder retroflexion, and the biceps and forearm muscles enabling elbow flexion and various grips.

Identify two neck muscles—the levator scapula and the sternocleidomastoideus—and explain their roles in elevating the scapula, neck rotation, and lateral flexion, with note on trapezius involvement.

Discover how to perform static, overhead, and single leg squat screenings and functional movement screening to assess posture, identify imbalances, and guide corrective strategies.

Learn static posture, overhead squat, and single leg squat screenings, plus a basic functional movement screen; use push and pull screenings to assess neck alignment and form.

Identify lower cross syndrome, pelvic tilt from overactive hip flexors and back extensors with underactive glutes and core, and learn a test to correct posture for safer squats and deadlifts.

Master the functional movement screening to assess hip mobility, knee stability, and core strength using deep squat, inline lunge, shoulder mobility, and bird dog.

Knee valgus occurs when overactive adductors, the TFL, and vastus lateralis pull the patella outward, while underactive gluteus medius and vastus medialis fail to stabilize the knee.

Examine how feet turning out occurs during squats, linking knee valgus and arch collapse to overactive soleus/gastrocnemius and biceps femoris, with underactive hamstrings and adductors, outline foam rolling and stretching.

Learn how to position a client for an overhead squat assessment, keeping a straight back and arms, with feet aligned to the knee to observe posture and movement.

Anterior pelvic tilt, or lower cross syndrome, also known as hyperlordosis, shows excessive lower back curvature when the pelvis tilts forward; weak glutes and tight back muscles drive extension.

Learn how feet turning out causes the toes to move outward from the knee joint. Explore how knee valgus and feet falling flat relate to this motion.

Master detecting forward lean in squats by recognizing when the torso breaks the line of the tibia, causing a fall forward with arms overhead as the line descends.

Learn knee valgus, where the knees cave inward during squats, and distinguish it from knee varus, which pushes outward, often with feet turning out and flattening.

Identify upper cross syndrome, or hyperkyphosis, in the upper back by recognizing obvious posture cues and the way protective shoulder positioning signals the condition.