Recent research finds that a solid grade school knowledge of fractions and long-form division accurately predicts later success in high school math. Christie Nicholson reports
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Wissenschaft & Technik
Scientific American Podcast: 60-Second Mind Folgen
Tune in every Saturday for quick commentary on the latest news in behavior and brain research—it'll just take a minute
Folgen von Scientific American Podcast: 60-Second Mind
334 Folgen
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Folge vom 16.06.2012America Needs to Study Fractions
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Folge vom 09.06.2012Testosterone Promotes Aggression AutomaticallyNew research suggests that testosterone may make us more aggressive without us consciously feeling any aggression. Christie Nicholson reports
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Folge vom 03.06.2012Different Sports Require Different MotivationPerformance in different kinds of sports benefits from specific types of motivational "self-talk." Christie Nicholson reports
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Folge vom 26.05.2012Watching Shot Can Boost PainSubjects who watched a hand being pricked by a needle while they received a gentle electric shock felt more pain than others who watched gentler material. Rose Eveleth reports