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Gary, Dave, and Bob return to the Fast Function desk in this issue to converse about one of the most anatomically influential aspects of Function. This issue provides teaching regarding information to enhance knowledge of fundamentals and skills. The current Fast Function provides the tools needed to create fundamental abilities that will in turn develop skills that will allow a productive, fun, and efficient life for anyone. A variety of exercises are utilized that incorporate three dimensional planes of motion that can be “tweaked” to build better fundamentals necessary to perform everyday skills. Continuously throughout this issue, specific reference is made towards the simple childhood game of “hop-scotch” to provide examples that are useful in evaluating, rehabilitating, and training patients/clients of all types and a strategy that parallels fundamentals of any and all skills. This issue benefits any professional by making available knowledge necessary to help patients/clients to build fundamentals and skills that may have seemed otherwise impossible.

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