The brain is a very important part of the human body. The brain does all the thinking. Also, the brain is very mysterious. But how does the brain change? There are three basic ways:
- Chemical change. The brain works by transferring chemical signals. This triggers action and reactions. The chemical change supports short-term memory because it happens so quickly. One example is that during one session, you have a lot of improvement. This is a chemical change.
- Structure change. The brain can change the connection between neurons during learning. This supports long-term memory. From the first example, however, after only one session, the changes did not affect the structural change that is necessary for long-term memory. This is because long-term memory needs more time
- Functional change. When these brain regions are used multiple times, it gets easier to use. The brains also change how and when they are used. This can change how good people’s performance is at one time. For example, when you always practice the violin for 3 hours from 1 pm to 4 pm every day, then practice from 8 am – 11 am, your performance will probably be different.