Stay Active and Learn

As health educators, we are always looking for ways to help students discover and achieve their "personal best." While each child inherits a unique set of traits, all children are born with enormous potential. Loving family relationships, proper nutrition, clean air and water, the freedom to move and explore, and proper mental stimulation all contribute to the realization of this potential.

Unfortunately, not all students have the best start in life. We may not be able to make up for difficult beginnings, but we can provide opportunities and experiences that go a long way in helping students reach their personal best.

One way we can help is to discuss with students the benefits of achieving positive states of mind. Kids may talk about feeling "vibes." Good vibes (e.g., joy, appreciation, and humor) are mind states that can help the brain to be "coherent," which can enhance learning by allowing individuals to accept information, synthesize it, and create new ideas. In contrast, prolonged stress can lead to brain "incoherence," which has a detrimental effect on learning.

Because physical activity can relieve stress, young people who are physically active may be more likely to access positive mind states and achieve coherence. However, most adolescents don't get nearly enough physical activity. Statistics show that more than 80% of American teens like to just "hang out;" only 4% to 6% of their free time is spent being active.

Certain types of physical activity are thought to be especially good for enhancing brain health. The cross-lateral and spiral movements found in activities such as yoga, the martial arts, swimming, hiking, and dancing can increase levels of dopamine-a chemical important to brain growth and learning. Touch, so vital during infancy, can also assist in the growth of interconnected nerve networks.