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As teacher merit pay spreads, one noted voice cries, ‘It doesn’t work’
The Washington Post: Merit pay for teachers, an idea kicked around for decades, is suddenly gaining traction. Fervently promoted by Michelle A. Rhee when she was chancellor of the District’s public schools, the concept is picking up steam from a growing cadre of politicians who think one way to improve the country’s troubled schools is to give fat bonuses to good teachers. The Obama administration has encouraged states to embrace merit pay, highlighting it as one step that states could take to compete for more than $4 billion in federal funds through the Race to the Top program. Indiana and Florida passed legislation that requires merit pay for teachers; Louisiana Gov.
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Psychologen halten Dating-Seiten für untauglich
Der Spiegel: Wenn es um Liebe geht, glauben viele Menschen an göttliche Fügung. Der Mann oder die Frau fürs Leben wird einem schon irgendwann über den Weg laufen - und wenn das passiert, dann wird man das gewiss merken. Doch nicht immer taucht der Traumpartner einfach so aus dem Nichts auf - Online-Partnerbörsen versprechen da Abhilfe. Sie betreiben die Suche nach dem Märchenprinzen ganz ähnlich wie ein Immobilienmakler die Fahndung nach der Traumwohnung. Man benötigt nur genügend Eckdaten (Interessen, Vorlieben, Wünsche an den potentiellen Partner) - und bringt die Suchenden dann per Matching-Algorithmus zusammen. Read the full story: Der Spiegel See Eli J.
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A Neuroscientist Debunks the Myth of Musical Instinct
The Atlantic: Are musicians born or made? What is the line between skill and talent in any domain, and can we acquire either later in life? That's exactly what neuroscientist Gary Marcus explores in Guitar Zero: The New Musician and the Science of Learning—a fascinating journey into the limits of human reinvention. In an effort to reconcile his lifelong passion for music with his self-admitted chronic musical ineptitude, Marcus set out to debunk one of science's longest-running theories about learning—that there are "critical periods" in which complex skills can be learned, and that they slam shut after adolescence. Read the full story: The Atlantic
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Think Fast! Take Risks! New Study Finds a Link Between Fast Thinking and Risk Taking
New experiments show that the experience of thinking fast makes people more likely to take risks. This discovery suggests that some of the innovations of the modern world—fast-paced movies, social media sites with a constant
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Where Does Self-Discipline Come From?
Willpower is the key to much that’s good in life. Willpower is what makes us save for the future rather than splurge now. It helps us to keep our heads down, studying and working when we really don’t feel like it, to earn that degree or promotion. Willpower allows us to say no to that tempting cigarette, extra dessert, or second glass of whiskey—and to hop on the treadmill. And, of course, failures of self-control can sabotage all those goals. So it’s no wonder that psychological scientists have been studying willpower for decades, trying to figure out who is disciplined under what circumstances—and why.
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Babies Know What’s Fair
“That’s not fair!” It’s a common playground complaint. But how early do children acquire this sense of fairness? Before they’re 2, says a new study. “We found that 19- and 21-month-old infants have a general expectation of fairness, and they can apply it appropriately to different situations,” says University of Illinois psychology graduate student Stephanie Sloane, who conducted the study with UI’s Renée Baillargeon and David Premack of the University of Pennsylvania. The findings appear in Psychological Science, a journal published by the Association for Psychological Science. In each of two experiments, babies watched live scenarios unfold.
