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/. when dance aerobics was first developed the majority of the movements during the
cardio portion of the dance exercise class were what type of movement - Answer-high
impact
/.during the early days of group exercise what type of dance exercise class was
developed which offered low impact movements with a high intensity workout and was a
class in which individuals were able to adjust the height of the equipment to control the
intensity level of the class workout? - Answer-step aerobics
/.which term denotes the spinal movement when performing a standing forward fold? -
Answer-flexion
/.what term is used to describe the natural position of the spine when all body parts are
in proper alignment with each other? - Answer-neutral spine
/.how many vertebrae are located in the lumbar spine? - Answer-5
/.how many muscles in the abdominal wall fill all of the space (front, back and sides)
between the ribcage and pelvis? - Answer-4
/.what is meant by the term "good posture"? - Answer-vertical alignment of the body
/.which two posture types are frequently combined when typically one of the curves is
more exaggerated than the other? - Answer-lordotic/kyphotic
/.what is the percentage of americans who will experience some type of back pain at
some point in their lives? - Answer-80%
/.what type of movement is the ability to recruit muscles around a joint to move in all the
places the joint will allow? - Answer-articulation
/.what is the term that matches the phrase "designing and planning movements to a
composition"? - Answer-choreography
/.when timing cues for a hi/lo or dance style class the instructor should cue at how many
beats prior to change in movement? - Answer-2
/.what type of cue is the following phrase when cueing how to perform squats: "imagine
sitting in a chair when performing squats"? - Answer-instructional
, /.which plane of movement is being used when performing exercises that require
extension and flexion such as marching, knee lifts, walking and cross country skiing? -
Answer-sagittal plane
/.what type of dance aerobics class consists of movement patterns on an elevated
platform by stepping up and down? - Answer-step aerobics
/.of the positions listed below which position is NOT a safe body position to assume
during resistance training activities? - Answer-bend from the waist and keep knees
straight when lifting weights from the floor
/.which of the following is NOT a primary benefit of performing resistance training? -
Answer-improved performance of activities of daily living
/.which term matches the following phrase: "when the force of the muscle is greater than
the resistance resulting in a joint movement with a shortening of the muscle?" - Answer-
isotonic muscle contraction
/.fill in the blank. choose the word or phrase which best completes the following
sentence. when designing a muscle conditioning class or class segment the use of
_______________________ for some exercises will provide participants with a sense
of accomplishment because they are working their "problem" areas. - Answer-muscle
isolation
/.in what plane of movement are abduction and adduction performed? - Answer-neutral
/.for what joint actions is the anterior deltoid (front shoulder) the prime mover? - Answer-
horizontal abduction and extension
/.for what joint actions if the Traperzius I the prime mover? - Answer-elevation
/.what type of bike is typically used in an indoor cycling class setting? - Answer-fixed
gear bike
/.what does the term "RPM" refer to in relation to an indoor cycling class? - Answer-
revolutions per minute
/.as music relates to indoor cycling when selecting music for an indoor cycling class one
needs to keep in mind that RPM's will be one to every _______________ beats of
music - Answer-2
/.fill in the blank: In an indoor cycling class cycling at half speed to the music is known
as _________ time - Answer-one to two