How much do you know about the mechanics of walking?
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Questions and Answers

What is a stride?

  • The distance between successive heel contacts of the same foot. (correct)
  • The sequence of events within successive heel contacts of opposite feet.
  • The lateral distance between the heel centers of two consecutive foot contacts.
  • The angle between the line of progression of the body and the long axis of the foot.

    • What is a step?

  • The distance between successive heel contacts of the same foot.
  • The sequence of events within successive heel contacts of opposite feet. (correct)
  • The lateral distance between the heel centers of two consecutive foot contacts.
  • The angle between the line of progression of the body and the long axis of the foot.

    • How many steps are in a gait cycle?

  • One
  • Two (correct)
  • Three
  • Four

    • What is stride length?

    <p>The distance between successive heel contacts of the same foot. (A)</p> Signup and view all the answers

    What is step length?

    <p>The sequence of events within successive heel contacts of opposite feet. (B)</p> Signup and view all the answers

    What is step width?

    <p>The lateral distance between the heel centers of two consecutive foot contacts. (C)</p> Signup and view all the answers

    What is foot angle?

    <p>The angle between the line of progression of the body and the long axis of the foot. (D)</p> Signup and view all the answers

    What is the starting point of the gait cycle?

    <p>Heel contact (B)</p> Signup and view all the answers

    What is the ending point of the gait cycle?

    <p>Heel contact (B)</p> Signup and view all the answers

    What is the norm for step width and foot angle in healthy young adults and children aged 7 to 12 years?

    <p>They are relatively similar (B)</p> Signup and view all the answers

    What is the difference between a stride and a step?

    <p>Stride is the distance between successive heel contacts of the same foot, while step is the distance between successive heel contacts of the two different feet. (A)</p> Signup and view all the answers

    Study Notes

    • Walking is a cyclic series of movements characterized by a gait cycle.
    • The gait cycle starts with heel contact and ends with the same foot making contact with the ground again.
    • A stride is the sequence of events between successive heel contacts of the same foot.
    • A step is the sequence of events within successive heel contacts of opposite feet.
    • A gait cycle has two steps - left and right.
    • Stride length is the distance between two successive heel contacts of the same foot.
    • Step length is the distance between successive heel contacts of the two different feet.
    • Step width is the lateral distance between the heel centers of two consecutive foot contacts.
    • Foot angle is the angle between the line of progression of the body and the long axis of the foot.
    • The norms for step width and foot angle are relatively similar in healthy young adults and children aged 7 to 12 years.

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    Description

    Test your knowledge of walking and gait cycles with this informative quiz. Learn about stride length, step width, foot angle, and more. Discover the differences between a stride and a step, and how to measure each. See how your knowledge stacks up against the norms for healthy young adults and children aged 7 to 12 years. Take the quiz now and see how much you know about the fascinating science of walking!

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