Jack Groppel, a USPTA Master Professional, describes the importance of […]
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You will now be taken to the RSPA web site to complete your purchase. If you do not have a "My RSPA" account, you will be asked to create one. This is the same account you will use to login here at TennisResources.com.
After you have completed your purchase, come back to the TennisResources.com web site and log in to view the videos. If you are purchasing a Pay-Per-Video, the video will appear in your My Account page here on TennisResources.com within 5 minutes after your purchase.
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Describe Movement
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
In this video interview clip featuring Jack Groppel, the technical […]
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How has the Game Changed
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
Modern tennis has changed the game of tennis significantly compared […]
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Discuss Ball Control
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
In developing a player’s ability to control the ball, a […]
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Improve Tracking Skills
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
Master Professional Jack Groppel discusses in this interview clip how […]
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Define Racquet Skills
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
Jack Groppel, Ph.D., provides his definition of racquet skills and […]
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Define Tracking Skills
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
In this interview clip, Jack Groppel defines the technical subcomponent […]
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After you have completed your purchase, come back to the TennisResources.com web site and log in to view the videos. If you are purchasing a Pay-Per-Video, the video will appear in your My Account page here on TennisResources.com within 5 minutes after your purchase.
Congratulations! You have completed the video, and educational credits have been submitted to RSPA.
Define Flexibility
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mediatype: Video
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mediatype: Video
by Jack Groppel, Ph.D.
Video
Jack Groppel, a USPTA Master Professional defines flexibility as the […]
You will now be taken to the RSPA web site to complete your purchase. If you do not have a "My RSPA" account, you will be asked to create one. This is the same account you will use to login here at TennisResources.com.
After you have completed your purchase, come back to the TennisResources.com web site and log in to view the videos. If you are purchasing a Pay-Per-Video, the video will appear in your My Account page here on TennisResources.com within 5 minutes after your purchase.
Congratulations! You have completed the video, and educational credits have been submitted to RSPA.
Improved Flexibility
access_level: Members Only
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mediatype: Video
NOT authorized
mediatype: Video
by Jack Groppel, Ph.D.
Video
As a player trains to improve his flexibility, there are […]
