One at a time or all seven at a time?

I just bought Foundation 1 and am a bit confused.  Are we supposed to do one move at a time, get it to mastery and then move to a different move, or are we supposed to do the first stage (strength and mobility) of all seven at the same time?  

Thanks!

Zach

As above,  seven pairs of strength/mobility running simultaneously. They will progress at different rates, this is no problem