With summer comes swing sets. So get those kids outdoors for some fresh air and physical activity -- let them slide, swing, jump, and climb. Just make sure they're safe as they scoot up and down and all around. Don't know where to begin? The U.S. National Safety Council offers these tips for securing your back yard play things.

• Make sure your equipment is very sturdy.
• Look for sets that can be changed or upgraded to accommodate your child's growth.
• Secure the legs of the set in below-ground concrete. Got anchors that came with the set? Keep them below ground.
  
• Make sure all cables are taut. Cap any screws or bolts.
• Be sure your slide has no more than a 30-degree slope. Your slide must have tall sides to prevent falls, and an area at the bottom where children can regain balance and sit upright.
• Avoid sets with "S" hooks or parts that can pinch, cut, or crush small fingers.
  
• Avoid rings that are less than five inches or greater than 10 inches in diameter.
• Equipment should not be higher than eight feet tall.
  
• Be careful with metal equipment. It can lead to burns when used in hot weather.