Number-Training Your Brain[自我成才之脑力数字训练]

Morethan60millionbookssoldintheTeachYourselfseries!Learnhowtotrainyourbraintobequicker,sharperandmoreacute.Number-TrainingYourBraindoesmuchmorethangiveyoutheskillstotacklemathwithconfidence;itshowshowbylearningtosolvepracticalproblemsandperfectingmentalarithmetic,youcanstrengthenallyourkeythinkingskillsandastonishfriendsandfamily.Thisistheultimatementalworkout—andtheonlyonetoshowyouhowthesefunanddivertingnumbergameswillactuallymakeyousmarter,quickerandmoreacutethananyofyourpeers.Includes:•Gamesandchallengesandshowshowyoucanimproveyourperformanceinreallifesituations•One,fiveandten-minuteintroductionstokeyprinciplestogetyoustarted•Lotsofinstanthelpwithcommonproblemsandquicktipsforsuccess,basedontheauthors'manyyearsofexperience•Testsinthebookandonlinetokeeptrackofyourprogress•QuickrefresherstohelpyourememberthekeyfactsJonathanHancockisateacherandbroadcaster.In1994hebecametheWorldMemoryChampion;heisalsoalearningskillsconsultantandhaswrittennumerousbooks.JonChapmanisamathprofessoratOxfordUniversity.Hespspecializesinappliedmathematicsandmathematicalmodelling,hasheldvisitingpositionsatanumberofleadinginstitutionsandhasreceivedseveralprizesforhisscholarship.