Courses in a typical bachelor's degree program in education include student assessment methods, instructional strategies, multiculturalism and human development.
Electrolyte imbalance is the most common cause of leg vibration which is usually caused by dehydration.Drink plenty of fluids & take rehydration salt drinks.Stop the activity that caused the cramp.Gently stretch and massage the cramping muscle.If still the symptoms persists then you need to get tested for:
Restless legs syndrome Restless leg syndrome causes intense discomfort in your legs and an overpowering urge to move them. Sciatica Sciatica is pain, numbness, weakness or tingling in the leg caused by an injury to the sciatic nerve. Vertebral compression fracture (lumbar) A vertebral compression fracture can cause pain and weakness in the lower back, upper back, neck, or hip.