Posts Tagged ‘research’
Listening Skills in our World: Recent Research on the Brain and Listening, Part 3
5. Creative types are often seen as rather flaky — their minds leaping wildly from one bizarre idea to another, ever seeking inspiration. But a new study suggests that people who actually achieve creative success have minds that stubbornly cling to ideas, even to the point where it impairs their ability to shift focus.
Lead author Darya Zabelina, is a graduate student at Northwestern. The research was published in Frontiers in Psychology.
6. Over the past decade, Ellen Bialystok, a distinguished research professor of psychology at York University in Toronto, has shown that bilingual children develop crucial skills in addition to their double vocabularies, learning different ways to solve logic problems or to handle multitasking, skills that are often considered part of the brain’s so-called executive function.
7. The difference in listening habits of men and women is more than just perceptual. A study by Dr. Michael Phillips, a neuroaudiologist at the Indiana University School of Medicine, found gender differences in the brain activity of men and women. Brain imaging scans showed that the left-brain hemisphere of men in the study was activated while listening, while both hemispheres were activated in women. This data suggests that there is a physical difference in listening between men and women.
ehow.com, “Differences in Listening Between a Man and a Woman,” by Ashley Black
8. A new survey shows 63 percent of Americans take a vitamin or supplement, but many wish the manufacturers would come up with a vitamin that would improve their significant other’s listening skills.
Commissioned by The Vitamin Cottage May 17, 2012
9. In his article in the Huffington Post, Wray Herbert discusses declining memory in Baby Boomers and what might help keep them sharp into old age. He cites a study from the Synapse Center, a senior activity center in Dallas, which also acts as a cognitive aging lab for psychological scientist Denise C. Park and colleagues at the University of Texas at Dallas.
Participants, aged 60-90, agreed to commit to a lifestyle change, learning a new skill (in this case quilting and digital photography) in a social environment that demanded the use of core cognitive abilities. A third group divided their time between the two new activities getting a variety of mental stimulation but less of any one cognitive demand. In addition there were three other groups that participated in social activities at the Center (something researchers believe to be beneficial in keeping the mind sharp), which required meeting and socializing with new people but no formal training. Others participated at home, where they engaged in activities that many believe to be beneficial, although not proven so, such as listening to classical music or working on puzzles. Others acted as the control group and did nothing out of the ordinary. The scientists believed, but wanted to document, that productive engagement is the key to maintaining mental sharpness.
The results were surprising; the photography students, including the ones doing both activities, did have a significant boost in memory when compared to the quilters. Interestingly, the quilters did not outperform the photographers in spatial processing. The photographers had a slight edge in this skill as well. Perhaps the bigger surprise for the researchers was that socialization was not as beneficial as anticipated.
Huffington Post, July 9, 2013, “Aging Photographs and Cognitive Quilts”
Listening Skills in our World: Recent Research on the Brain and Listening, Part 2
Thank you for reading this second part of three blog posts about recent fascinating research on the brain and listening. I found them all thought provoking; I hope you do too.
3. Believe it or not, according to neuroscience placing our attention on pain in the body makes pain exist because the circuits that perceive pain in the brain become electrically activated. By putting our awareness on something else other than pain, the brain circuits that process pain and bodily sensations can and will be literally turned off, and presto, the pain goes away. But when we look to see if the pain is gone for good, the corresponding brain circuits once again become activated and as they continuously fire, their connections become more permanently strengthened. By paying attention to pain on a daily basis, we are wiring ourselves neurologically to develop a more acute awareness of pain perception because the related brain circuits become more enriched. Our own personal attention has that much of an effect on us. This could be one solution to how pain or even our past memories characterize us. What we repeatedly think about and what we focus our attention on is what we neurologically become. Neuroscience has finally understood that we can mold and shape the neurological framework of self by the repeated attention we give to any one thing.
“The Thought of You” Joe Dispenza
4. …most learning benefits from give and take. And the greater the number of students in the room, the lesser the chance for interaction and, hence, for education in the classical sense of the term—educere, to draw out. As Koller, the Coursera cofounder puts it. “When you’re giving a lecture and you stop to ask a question, 50% of the class are scribbling away and didn’t hear you, another 20% are on Facebook, and one smarty-pants in the front row blurts out the answer and you feel good.”… “Why not take the 75-minute lecture, Koller asks, “break it up into short pieces, and add interactive engagement into the video so that every five minutes there’s a question?”
Fast Company, p.101,”The Coursera Effect”
My Broken Wrist and My Brain
We were on a bush walk in South Australia and came upon a sign that said the area is the habitat of the very rare (only about 260) glossy black cockatoo. If you saw that sign, what would you do? Right, haul out your binoculars, walk very quietly, and look around. We saw evidence of the seeds they feed on, so we were sure we’d spot the bird. No luck, so we continued on the hike, all the way down an embankment to the water, across river rocks to our destination, The Old Cannery.
It wasn’t much of a site, but the journey there was worth it. On our return trip, once again at the place the bird could be, I wondered what would happen if my partner became incapacitated. I certainly would not be able to get him out. Just then, as I was walking along, looking up for yet once more chance to see the magnificent bird, I tripped and fell hard onto roots and rocks.
My wrist and arm were sore, my hand was bleeding, and my pride severely damaged. Once we hiked out, I was able to drive the car, albeit uncomfortably. We changed our ferry reservation to earlier, and went home to ice, ibuprofen and a wrap. All that happened on a Friday.
We returned to Colorado the following Monday and I saw an orthopedist the next day. Yes, I had two small breaks and was fitted with a splint to immobilize my wrist.
Here’s the part where my brain comes in. On the trip I read a most fascinating book The Brain that Changes Itself by Norman Doidge, MD. Most of the book is about brain plasticity, including how the brain creates new maps to deal with malfunctions and injuries. So, I decided to observe what was happening as my brain and body had to cope with my wrist.
First of all, I’m very left handed and the break is on that side. Beforehand I did very little with my right side, but it came to attention almost immediately. I drove to the ferry with my left hand on the gearshift (ouch) but my right arm, almost without my being aware, reached over to help. Since then, I observe myself becoming more and more ambidextrous: eating, brushing hair, closing car door, cooking, sorting laundry, typing (as fluid as ever with right and peck with left), and sleeping on my other side.
It might be wishful thinking, but I also notice my thoughts are more concrete and I’m more apt to remember details. I even found myself to a destination with logic rather than my GPS. Maybe Dr. Doidge’s writing is influencing me, or maybe what I’m experiencing is what he writes about. Whichever, I intend to keep using my right hand once the left is healed because I like having greater capacity.
Have you ever had a similar situation? What did you notice?

