Very inter­est­ing new study pub­lished in Psy­cho­log­i­cal Sci­ence: Short-Term Music Train­ing Enhances Ver­bal Intel­li­gence and Exec­u­tive Func­tion.

Abstract: Researchers have designed train­ing meth­ods that can be used to improve men­tal health and to test the effi­cacy of edu­ca­tion pro­grams. How­ever, few stud­ies have demon­strated broad trans­fer from such train­ing to per­for­mance on untrained cog­ni­tive activ­i­ties. Here we report the effects of two inter­ac­tive com­put­er­ized train­ing pro­grams devel­oped for preschool chil­dren: one for music and one for visual art. After only 20 days of train­ing, Read the rest of this entry »

I just read a very inter­est­ing arti­cle in Newsweek: Exec­u­tive Func­tions: The School Skill That May Mat­ter More Than IQ. A few quotes:

- “But recent advances in psy­chol­ogy and brain sci­ence are now sug­gest­ing that a child’s abil­ity to inhibit dis­tract­ing thoughts and stay focused may be a fun­da­men­tal cog­ni­tive skill, one that plays a big part in aca­d­e­mic suc­cess from preschool on. Indeed, this and closely related skills may be more impor­tant than tra­di­tional IQ in pre­dict­ing a child’s school performance.”

- “EF (exec­u­tive func­tions) com­prises not only effort­ful con­trol and cog­ni­tive focus but also work­ing mem­ory and men­tal flex­i­bil­ity the abil­ity to adjust to change, to think out­side the box.”

- “When the teacher holds up a cir­cle they clap, with a tri­an­gle they hop, and so forth. The kids are taught to talk them­selves through the men­tal exer­cise: “OK, now clap.” “Twirl now.” This has been shown to flex and enhance the brain’s abil­ity to switch gears, to sup­press one piece of infor­ma­tion and sub in a new one. It takes dis­ci­pline; it’s the ele­men­tary school equiv­a­lent of say­ing “I really need stop think­ing about next week’s vaca­tion and focus on this report.”

The main points: exec­u­tive func­tions are cru­cial for suc­cess in life, AND they can be trained. I couldn’t agree more with the arti­cle in that cog­ni­tive train­ing should be part of the edu­ca­tion cur­ricu­lum and receive more research dol­lars to deter­mine exactly how to best do so.

I read another very inter­est­ing arti­cle on Alzheimer’s Dis­ease. Which may look like a com­pletely dif­fer­ent topic than the one above…but please bear with me. Read the rest of this entry »

Wel­come to the August 19, 2007 edi­tion of med­i­cine 2.0.

Med­i­cine 2.0? Yes, some pio­neers are already mak­ing good use of Web 2.0 tools to improve Med­i­cine in a new, col­lab­o­ra­tive way. This blog car­ni­val seems to me to be, in itself, liv­ing proof.

Let’s see.

You may won­der, what exactly is “Med­i­cine 2.0″? well, Con­struc­tive Med­i­cine takes a stab at it, show­ing how it may be much older than we thought.

You want an exam­ple? see a blog­ger (Berta­lan) chron­i­cle an amaz­ing med­ical sim­u­la­tion in Sec­ond Life.

Some blog­gers pro­vide great overview posts:

• A Beginner’s Guide to Read­ing Med­ical Blogs (Vitum Med­i­ci­nus) pro­vides a fan­tas­tic resource cov­er­ing every­thing you need to know about med­ical blogs and blogs in gen­eral, includ­ing why to sub­scribe to RSS feeds (for How, keep reading).
• Nurs­ing and Web 2.0 (Uni­ver­sal Health) is a thought­ful post on the gap between nurs­ing research and prac­tice and how blog­ging and 2.0 can help.
• Essay on the effect of Web 2.0 on the future of med­ical prac­tice and edu­ca­tion (Med­ical Jour­nal of Aus­tralia), that pro­vides a great overview of med­i­cine 2.0, defin­ing and list­ing blogs, wikis, pod­casts and more.
• Social sci­ence as infec­tious dis­ease (Min­ing Drug Space) is an essay on how blogs are con­tribut­ing to knowl­edge cre­ation and exchange, and includes the writer’s reflec­tions on blogging.

…while oth­ers are already address­ing some of the impor­tant points raised:

• There is a need for Read the rest of this entry »