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Doodle at the Right Time to Boost Learning by 29%

When faced with a long or boring lecture, phone call or other interaction doodling can improve your recall of key information by 29%.  This was the finding of a randomized controlled study recently reported in Applied Cognitive Psychology.

This is a strange finding because normally a second task would distract us and lower performance.  Jackie Andrade, the University of Plymouth professor that did the research believes that the doodling may work because it keeps us from engaging in daydreaming and losing focus completely.

Doodling in the face of boredom then becomes a way to maintain not disrupt mental focus and should result in improved recall and learning.

Although simple, any technique for maintaining mental focus in a difficult task environment (boring, interruption prone, noisy, etc.) is key to improving cognitive performance and will be covered on the Next Brain Blog.

I am interested in hearing from readers that use doodling or other secondary techniques to improve mental focus.

Source:  A doodle from Henri Poincaré’s Student Notebook

DASH Diet + Aerobic Exercise = 30% Improvement in Brain Function

According to a news release by the American Heart Association, a diet developed to improve blood pressure combined with aerobic exercise over a four month period appears to improve the mental functioning of older overweight adults.   Researchers claim mental functioning improved by 30%. Quoting the news release:

“Researchers assessed mental functioning with a battery of neuropsychological tests, including Executive Function-Memory-Learning and Psychomotor Speed. These tests measure cognitive skills involving manipulation of ideas and concepts and planning ahead. The tests were given before and after the four-month treatment program.”

The diet plan is called DASH (dietary approaches to stop hypertension) and involves:

1. Eating more fruits, vegetables, whole grains, fish, poultry, nuts and foods rich in magnesium, potassium, and calcium
2. Cutting back on red meats high total-fat foods and sweets

If you want to give it a try there are specific guidelines, recommendations and even food plans on The Dash Diet Plan Eating site.

The aerobic exercises were basic but supervised and took place for 30 minutes three times per week.

It is important to note that you have to do both the diet and exercise to get the improvement in mental functioning. Control groups that did one or the other, or nothing showed no improvement in mental functioning.  These type of combination effects (doing two or more interventions to get a boost in cognitive performance) are common and will be frequently covered on the Next Brain Blog.

Source:  Exercise and Diet Image

YourNextBrain! Hard at Work

In this Blog we will explore all manner of techniques for improving your mind and brain.

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Source:  Brain image comes from a cover of  NeuroQuantology: An interdisciplinary journal of neuroscience and quantum physics

Do You Have You Membership to a Brain Gym?

Over the last five years dozens of companies offering software to “train your brain” have sprung up.   The software is often a structured time-based test or some form of a game. It can run on your PC , game console  or even your smart phone.   The idea is to give your brain a work out much like going to a gym.  To see a brain working out click on the image to your right.

But what are they proven to do for your brain? Many claim to improve memory, visual perception, planning and help avoid cognitive decline as we age.  Most have studies that show you will improve on the tasks in the software but what is less clear is if that transfers to doing similar cognitive tasks in other setting such as those in daily living or at work.

Brain or cognitive training software is rapidly advancing and will be a regular topic on this blog. There is little doubt that it is an important tool for building YourNextBrain!

To give brain fitness software a try, click on this demo of the Personal Coach from CogniFit (you may need to scroll down the page and click the demo button). To get a better understanding of how CogniFit approach brain training works watch a 3-minute video of why it is effective.

I am not endorsing the CogniFit product just offering it as an example. If you are interested in this type of technique for building YourNextBrain! comment on this post and I will reply with a list of leading vendors and products.

Looking forward to hearing about your experiences at the brain gym.

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Source for image above of brain exercising can be found here.