When maths & curling meetTo play this video you need to enable JavaScript in your browser.This video can not be playedWhen maths & curling meetClose11The dial makes an appearance to aid Jen Dodds in Team GB's mixed doubles curling opener against Norway. Watch more Winter Olympics videosSubsectionWinter OlympicsPublished5 FebruaryShareclose panelShare pageCopy linkAbout sharingRead description