Begin at the end of the sidewalk closest to you. Avoid stepping excessively on newly fallen snow to avoid packing it down under your feet, making it more difficult to scoop.
Grasp a snow shovel firmly by the handle, and bend your knees. Hold your arms as close to your torso as possible. Place the tip of the snow shovel on the ground and push it forward.
Straighten up your knees as you scoop up snow. Don't lift with your back muscles. Use only your arms to move the snow shovel in a quick toss to one side, sending the snow onto a lawn or park strip. Repeat along the width of the sidewalk until you have a 2- or 3-foot section cleared in front of you.
Work your way down the sidewalk in a rhythmic motion, using as little back movement as possible. Keep your movements economical, drawing the lifting power from your legs rather than your back and shoulders. Stretch your muscles by swinging your arms a bit when you reach the end of your property.
Shovel up any snowy areas you might have missed the first time.
Scatter ice melt on the sidewalk in even amounts to prevent melting snow from turning to ice.