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New Research From Psychological Science
Read about the latest research published in Psychological Science: Failing to Forget: Inhibitory-Control Deficits Compromise Memory Suppression in Posttraumatic Stress Disorder Ana Catarino, Charlotte S. Küpper, Aliza Werner-Seidler, Tim Dalgleish, and Michael C. Anderson People with posttraumatic stress disorder (PTSD) often experience intrusive memories and flashbacks; however, research has suggested that, to different degrees, people are able to voluntarily suppress these types of unwanted memories. People with and without PTSD who had experienced a past trauma completed a think/no-think task in which they studied cue images paired with traumatic scenes.
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Science of Learning Can Help Parents, Developers Grade Educational Apps
A comprehensive research report provides an evidence-based guide that parents, educators, and app designers alike can use to evaluate the quality of so-called “educational” apps.
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Students’ Family Income Linked With Brain Anatomy, Academic Achievement
Many years of research have shown that for students from lower-income families, standardized test scores and other measures of academic success tend to lag behind those of wealthier students. A new study led by researchers at MIT and Harvard University offers another dimension to this so-called “achievement gap”: After imaging the brains of high- and low-income students, they found that the higher-income students had thicker brain cortex in areas associated with visual perception and knowledge accumulation. Furthermore, these differences also correlated with one measure of academic achievement — performance on standardized tests.
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New Research From Psychological Science
Read about the latest research published in Psychological Science: Bilingualism Modulates Infants' Selective Attention to the Mouth of a Talking Face Ferran Pons, Laura Bosch, and David J. Lewkowicz Children who grow up in a bilingual environment have the task of learning two languages rather than just one. What processes might help children during the dual-language acquisition process? Four-, 8-, and 12-month-old infants, either Spanish monolingual or Catalan monolingual (Experiment 1) or Spanish-Catalan bilingual (Experiment 2) watched a video of a woman speaking in their dominant native language or in a non-native language.
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A Sniff of Happiness: Chemicals in Sweat May Convey Positive Emotion
Humans may communicate positive emotions like happiness through the smell of our sweat.
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Teachers More Likely to Label Black Students as Troublemakers
Black children are disproportionately disciplined in school. Results of a psychological study suggest some potential reasons.
