"My latest research has revealed that
reading aloud and doing arithmetic can be effective methods of training
the brain. The images below are representations of blood flow within
the brain as measured by functional magnetic resonance imaging (MRI).
The red and yellow areas show the parts of the brain that are engaged
in activity, with yellow indicating more activity than red.
When thinking
The left side of the brain is working slightly, but the right side of the brain is totally inactive.
When trying to solve difficult mathematics Even though this requires a lot of effort, the brain does not show very much activity.
When solving simple mathematics quickly When trying to solve simple problems quickly, many areas in both the left and right sides of the brain are showing significant activity.
When reading aloud The faster the material is read, the more activity can be seen.
As you can see, quickly solving simple mathematic problems and reading aloud appear to be highly effective ways of training the brain.
Based on these results, I performed a memory test using subjects ranging from elementary school pupils to adults. The results of these tests showed that the memory of a person was 2-3 times better following the simple mathematics and reading aloud training than before such training. Furthermore, I had dementia patients perform simple mathematics and read aloud two to five days a week. When compared to those patients who did not perform the exercises, the results of those who did showed that activity levels in the prefrontal cortex, that can affect cognitive functions, were increased."
