match sequence settings to clips

USing PP CS6, I imported a lot of clips into a new video.  Most were slow motion, so I chose a template I'd made for that purpose.  I moved the clips that were not slow motion to the end, as they don't match and show to play at one size but are twice as big when stopped or exported, so I excluded from this video to make a new one.  

I'd done this before but can't remember how to match.  I created a new sequence and copied and pasted the clips I'd moved to the end of the previous sequence.  They are still the wrong size and I can't remember how to change to match from this point.