Describe the directions and approximate ranges of movement that occur at the joints of the
human body during each of the following movements:
a) Walking
b) Running
c) Performing a jumping jack
d) Rising from a seated position
Solution
Planes of motion:
The sagittal plane motion includes forward and backward motion as it cuts through the centre of
the body so the motion is front to back or back to front including straight forward running. It
includes sit ups back extensions for biceps curls.
frontal plane motion includes leaning from left to right as in side bending and Lateral raises and
in jumping jacks. Moments in display no sideways moments called abduction and adduction.
Transverse plane divides the body into top and bottom rotational in nature such as internal
external rotation pronation and supination. Example swinging a golf Club.
Dorsiflexion and plantar section are movements at the ankle joint which is hinge joint lifting the
front of the foot to move towards the anterior leg is Dorsi flexion while lifting The Hieel from
the ground is plantar flexion.
Inversion is the turning off the foot to angle the bottom of the foot toword the midline while he
was an turns the bottom of the foot away from the midline these are important motions to
stabilize the foot while walking or running..
Describe the directions and approximate ranges of movement that occu.pdf
1. Describe the directions and approximate ranges of movement that occur at the joints of the
human body during each of the following movements:
a) Walking
b) Running
c) Performing a jumping jack
d) Rising from a seated position
Solution
Planes of motion:
The sagittal plane motion includes forward and backward motion as it cuts through the centre of
the body so the motion is front to back or back to front including straight forward running. It
includes sit ups back extensions for biceps curls.
frontal plane motion includes leaning from left to right as in side bending and Lateral raises and
in jumping jacks. Moments in display no sideways moments called abduction and adduction.
Transverse plane divides the body into top and bottom rotational in nature such as internal
external rotation pronation and supination. Example swinging a golf Club.
Dorsiflexion and plantar section are movements at the ankle joint which is hinge joint lifting the
front of the foot to move towards the anterior leg is Dorsi flexion while lifting The Hieel from
the ground is plantar flexion.
Inversion is the turning off the foot to angle the bottom of the foot toword the midline while he
was an turns the bottom of the foot away from the midline these are important motions to
stabilize the foot while walking or running.
