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yourself in just 140 characters is a great brain challenge! Tweet 第十四頁,共十九頁。 Play video games Studies have found that certain video games force you to use critical decisionmaking skills and can even improve students’ math scores. 研究發(fā)現(xiàn)某些電玩游戲會(huì)迫使你運(yùn)用評判的決策技巧,甚至還可提升學(xué)生的數(shù)學(xué)成績。 As you put things in your grocery cart, total everything in your head. See how close you get to the actual total. Calculate while you shop 把東西放進(jìn)購物車時(shí),在腦中計(jì)算所有東西價(jià)錢的總和,看看你能多接近真正的總價(jià)。 According to the Mayo Clinic, doing sudoku and crossword puzzles keeps the brain sharp into your senior years. 梅 約醫(yī)學(xué)中心指出,做數(shù)獨(dú)或填字游戲讓你年長后仍能保持大腦敏銳 。如果你查生字和自己不了解的字義,閱讀也有助于擴(kuò)充你的 詞匯。 第九頁,共十九頁。 Use your nondominant hand If you are righthanded, use your left hand for everyday activities, or use your right hand if you are lefthanded. 如果你是右撇子,就用左手從事日?;顒?dòng),反之,如果你是左撇子,使用右手。 Stretch your brain as you bee an expert on the subject. 動(dòng)腦的同時(shí),你也成為該主題的專家。 Acquiring a new language involves different learning meth