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Understanding the Basics of BODY Movements. Grace Kaler. Senior Year Physical Education. Anatomy- How it is built . Greek for “cutting up”. Greek for “relationship to nature”. Physiology- How it works. Extension- Straighten joints so body parts move further away from each other.
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Understanding the Basics of BODY Movements Grace Kaler Senior Year Physical Education
Anatomy- How it is built Greek for “cutting up” Greek for “relationship to nature” Physiology- How it works
Extension- Straighten joints so body parts move further away from each other
Circumduction- Moving a part so that its end follows a circular path
Elevate Descend
Elevation- Raising a part up Example: sholuder shrug
Depression- Lowering a part Example: dropping shoulders
Dorsiflexion- Flexing the foot at the ankle toward the shin (foot upward)
Planter Flexion- Flexing the foot at the ankle towards the sole (foot downward)
Hyperextension- Excessive extension of the parts of a joint beyond the normal rage of motion (Usually results in injuries, most commonly in the elbows and knees)
A- Hyperextension of elbow B- Hyperextension of the fingers C- Hyperextension of wrist
Pronation- Turning the hand so the palm is downward Example: Dropping soup
Supination- Turning the hand so the palm is upward Example: holding soup so it does not fall