Warm up with:
Deck of Cards (movements to be decided by class)
Why O-Lift? Here is an excerpt from Olympic Lifting Resource:
(Amongst other things....)
Another important benefit of Olympic weightlifting is it teaches the body to fire all the muscle fibers at once; to explode in a sense (not literally). An 8 week study was done showing the capability of the Olympic lifts to improve sport performance and vertical jump ability. A study was performed and a group of lifters did various Olympic lifts (High pulls, Power Clean, and Clean and Jerk), and were compared to a group using vertical jump exercises (Single and Double Leg Hurdles Hops, Alternated Single-leg Hurdle Hops, etc) and after the 8 weeks of training the Olympic weightlifting group had significantly increased their 10 meter sprint speed and their standing jump over the control group using standard vertical jump exercises (Tricoli). Similarly a 15 week study was also performed using football players and compared a powerlifting program to an Olympic weightlifting program for athletic performance. After the 15 week study was over the Olympic weightlifting group had a significant improvement in the vertical jump and 40 meter sprint over the powerlifting group (Hoffman JR). Clearly there are athletic benefits that come from incorporating weightlifting into a sport training program and similarly Olympic weightlifters are also known for developing great athletic ability.
Effect on Bone Mineral Density
Olympic weightlifting can also help prevent osteoporosis. To put it simply the greater the bone mineral density (BMD) the less chance of osteoporosis occurring. Bone mineral density measures the mineral density, such as calcium, in the bones. Calcium is also constantly being added and removed from bones and when it is removed faster than it is added then the bones become weaker and are more susceptible to fractures. Remember a solid dense bone is much better than one that looks like a honey comb! A study involving elite junior Olympic weightlifters compared their BMD, at the lower back and the neck of the femur, to an exact age group and an age group ranging from 20-39 year old men. The elite junior Olympic weightlifters BMD were found to be significantly greater then the age matched group and greater than the 20-39 year old men (Conroy). It is suggested that the high overloads of stress from Olympic weightlifting have a major influence on BMD. Again Olympic weightlifting has the ability to develop strong healthy bones that are resistant to fractures.
Ben demonstrating a picture perfect "Superman". Hilz-Is that you??