Rotations
Rotations
Mechanical Principles of Rotations:
To initiate rotation a force must be applied such that it does not
pass through the center of gravity (C of G.
The further this force is applied the greater the rotational effect it
will have on the body.
Once rotation has been initiated we can alter rotation by drawing
our arms and legs closer to the midline of the body. (Bringing
limbs tight to body will speed up rotation, and away from midline
will slow down rotation.
Themes of Rotation and Key Teaching Points:
Transverse Axis
This is the axis that goes from hip to hip or side to side which allows us to rotate both
forwards and backwards on the ground, around or over a piece of equipment such as a
bar, or free in space.
Longitudinal Axis
This is the axis that goes from head to feet which allows us to rotate either left or right
on either a vertical or horizontal plane of motion.
Anterior Posterior Axis (A/P)
This is the axis that goes from belly button to back which allows us to perform skills
like a cartwheel.
Static Skills Progressional Videos
1.Teaching Back Roll Progressional Video
2.Teaching Front Roll Progressional Video
3. Teaching Pull over Progression Video
Rotations can be done around three internal axis (Transverse, Longitudinal and Anterior-Posterior axis) in a forwards, backwards or sideward direction. Transverse axis includes skills such as forwards and backward rolls. Longitudinal Axis is turning or twisting vertically or horizontally. The Anterior-Posterior axis is the Cartwheeling Axis.
Games, Activities And Novelties
Transverse Axis
Longitudinal Axis
Combine
Anterior-Posterior Axis