Posts Tagged ‘learning’

Do Arts Training Matter in School? Friday, April 9th, 2010

Yes, says jensenlearning.com. Arts training changes the brain physically in ways that enhance academic and social performance of students, according to the writer. This might surprise people who believe that arts affect only one’s emotions.

Arts should be considered a stand-alone discipline on its own that can contribute to the goals we seek through teaching, viz. brain functioning in ways that are academically and socially useful. Arts training changes the brain in ways that other disciplines do not do.

As things stand now, teachers are likely to be overwhelmed with the variety of suggested teaching strategies. Choosing among the strategies becomes a hit or miss affair with no certainty of successful results. This situation, together with the pressure to produce better results, can lead to teacher burnout.

The author of the post advocates focusing on fewer things, on things that have demonstrated their effectiveness. Arts have proven their effectiveness in improving attentional and cognitive skills. Dana Foundation had funded a study to discover the effect of arts on the brain and the resultant findings showed that music enhances cognition, for example.

The brain is plastic, a constantly changing thing. And arts training changes in desirable ways. The article titled Musical training shapes structural brain development in The Journal of Neuroscience provides peer-reviewed evidence.

Read the post at jensenlearning.com

Ritalin and Brain Performance Friday, March 12th, 2010

Doctors treat children who have difficulty in focusing on tasks with the drug Ritalin. It now turns out that Ritalin can enhance the speed of learning.

Animal studies show that Ritalin enhances the focusing ability and learning speed by increasing the activity of dopamine, a neurotransmitter deep inside the brain. Neurotransmitters are the messengers, chemical in nature, that neurons in the brain use to communicate with each other. It is the firing of neurons that underlie brain activity.

Ritalin does this by increasing brain plasticity, the ability to form new connections. Scientists had recognized that our brains remain plastic throughout our lives. Two specific types of dopamine receptors, D2 and D1, helps with focus and learning, which Ritalin affects.

With this knowledge, scientists consider that it is possible to develop better targeted drugs with fewer side effects. Such drugs can enhance our ability to focus and learn.

Read more at machineslikeus blog.