The value of getting it wrong

People remember things better, longer, if they are given very challenging tests on the material, tests at which they are bound to fail. In a series of experiments, they showed that if students make an unsuccessful attempt to retrieve information before receiving an answer, they remember the information better than in a control condition in which they simply study the information. Trying and failing to retrieve the answer is actually helpful to learning. It’s an idea that has obvious applications for education, but could be useful for anyone who is trying to learn new material of any kind. (Henry L Roediger and Brigid Finn at Scientific American)

Writing works

Performance anxiety can be crippling. Entertainers who suffer from it come up with creative defenses. Bono has his purple shades. The indie rock singer Cat Power faces away from the audience. Others turn to more standard solutions like Xanax.


But there might be a healthier quick fix: writing. Because new research reveals that writing about your specific worries just before a performance can reduce the risk of blowing it due to anxiety. The work appears in the journal Science. [Gerardo Ramirez and Sian Beilock, Writing About Testing Worries Boosts Exam Performance in the Classroom] (from Scientific American)

To read the entire Scientific American piece, click the above hyperlinked text.