Another kind of study in the latest Best Evidence in Brief: A study published in PLOS ONE examined how classroom environment shapes the emotions and behaviors of students. Using a sample of Chinese students, JianaWang and colleagues examined the association between classroom environment and emotional and behavioral problems across different school stages, while also considering the… Read More How do teacher-student interactions affect emotions and behaviors? (Best Evidence in Brief)
Just google storytelling and you’ll find a lot of links stressing the importance of a good story in a presentation. Most TED-talks will have one or two great stories. But what is the effect of those stories on the persuasiveness of facts? A new study shows something very interesting. Oh, I omitted that funny story… Read More Great stories can increase the persuasiveness of weak facts, but also… decrease the persuasiveness of strong facts
The past few years we saw many negative effects of Facebook, but not all is negative. In short: Type of friends affects building social capital via Facebook and traditional media. Facebook compensates for traditional media with friends from high school. With college friends, those with lower self-efficacy gain more from Facebook. With college friends, those… Read More A different kind of result: Facebook can help college students with lower confidence build relationships
So some people in high places have repeated the claim that violence games cause violence. But what does the research say? Well, the answer is less clear cut than one might think. Studies range from A 2015 APA-review did find a link between violence and video games, but did not find a link with criminal… Read More Video games and violence, what does the research say?
This is the kind of study that can give people some itchy feelings. We’ve known that early behavior can predict later success, remember the famous Marshmallow experiment, but those studies often had limitations. Was it caused by innate intelligence? Was it caused by the family background? This new study claims to have bypassed these limitations… Read More What kindergarten can tell you about your future… (or not)
Some of these insights are maybe not new but worth repeating: experiences such as poverty, residential instability, or parental divorce or substance abuse, can affect executive function and lead to changes in a child’s brain chemistry, muting the effects of stress hormones. From the press release: Adversity early in life tends to affect a child’s… Read More Again: possible effects of early-life challenges
This is a kind of follow up on the infamous 30 million word gap, and a sad one to be frank, as this has identified a link between kids who hear high quantities of adult speech and better nonverbal abilities such as reasoning, numeracy and shape awareness.. With a novel way to make sure the… Read More A link between hearing large amounts of adult speech as toddler and better cognitive skills.