There are countless hundreds of millions of nerve cells in the human brain are constantly carrying out heavy activities, scientific research has confirmed that diet is not only a necessity to maintain life, but also in the normal functioning of the brain also plays a very important role. Some foods help develop a person's intellect, make a person's thinking more agile, more concentrated, and even able to stimulate human creativity and imagination.
Nutrition and health care experts have found that some of the food that helps to replenish the brain is not expensive and hard to find, but rather cheap and common things that can be found everywhere in our daily lives. The following kinds of food on the brain is very beneficial, brain workers, school students may often choose to eat.
1, milk. Milk is a nearly perfect nutrient K? Milk is a near perfect nutrient that provides a great deal of nutritional benefits. It is also a good source of nutrition for the body. The smallest of the smallest of the small. It is also a great way to get the most out of your diet and to get the most out of your life. What are you doing? What is the source? What is the reason for this? Kim, Dongseok? What is it? Hole in the wall? What's going on? Gov. Next1 and other elements. If the brain is excessive and insomnia, a cup of hot milk before going to bed will help you sleep.
2, eggs. Brain activity function, memory strength and brain acetylcholine content is closely related. Experiments have proved that the wonderful thing about eating chicken is: when the egg yolk contains rich lecithin is broken down by the enzyme, can produce a wealth of acetylcholine, into the bloodstream and will soon reach the brain tissue, can enhance memory. Foreign research has confirmed that eating 1 or 2 eggs a day can supply enough choline to the body, to protect the brain and improve memory.
3, fish. They can provide the brain with high-quality protein and calcium, freshwater fish contain fatty acids are unsaturated fatty acids, will not cause vascular sclerosis, no harm to the cerebral arteries, on the contrary, but also to protect the cerebral blood vessels, brain cell activity has a role in promoting.
4, monosodium glutamate. The main ingredient of monosodium glutamate is monosodium glutamate, which can be converted into glutamic acid under the action of gastric acid. Glutamic acid is the only amino acid that participates in human brain metabolism, which can promote intellectual development, maintain and improve brain function. Regular intake of some MSG is helpful in improving mental deficiency and memory impairment. Because MSG will make the brain acetylcholine increase, and therefore also have a certain effect on neurasthenia.
5, peanuts. Peanuts are rich in lecithin and ceruloplasmin, which is an important substance needed by the nervous system, can delay the decline of brain function, inhibit platelet aggregation, to prevent the formation of cerebral thrombosis. Experiments have confirmed that eating peanuts can improve blood circulation, enhance memory, delay aging, is a veritable "fruit of life".
6, millet. Millet contains vitamins B1 and B2 are higher than rice 1.5 times and 1 times, its protein contains more tryptophan and methionine. Clinical observation found that eating millet has the effect of preventing aging. If you usually eat millet porridge, millet rice, will benefit the brain health.
7, corn. Corn embryo is rich in linoleic acid and other unsaturated fatty acids, cerebrovascular protection and lipid effects. Especially high water content in corn glutamate, can help promote brain cell metabolism, often eat some corn, especially fresh corn, with brain function.
8, cauliflower. It is often said that cauliflower is "forgetful grass", can "calm the spirit of depression". Note: yellow cauliflower should not be eaten raw or single fried, in order to avoid poisoning, to dry and cooked to eat as well.
9, chili. Chili pepper vitamin C content of the first vegetables, carotene and vitamin content is also very rich. Capsaicin contained in chili peppers can stimulate the sense of taste, increase appetite, promote blood circulation in the brain. In recent years, it has been found that the chili pepper "spicy" flavor or stimulate the pursuit of career success hormone in the body, so that people are full of energy, active thinking. Chili peppers to eat raw effect is better.
10, spinach. Spinach is cheap and inconspicuous, but it is a brain vegetable. Because spinach is rich in vitamins A, C, B1 and B2, is the brain cell metabolism of the "best supplier" one. In addition, it also contains a lot of chlorophyll, also has a brain-boosting effect.
11, orange. Orange contains a lot of vitamin A, B1 and C, is a typical alkaline food, can eliminate a lot of acidic food on the nervous system caused by the harm. Eat some oranges often during the exam in moderation, can make people energetic. In addition, lemon, mandarin orange, pomelo and other similar effects, can replace the orange.
12, pineapple. Pineapple contains a lot of vitamin C and trace elements of manganese, and less calories, often eaten with the role of the body, refreshing, some people say it is able to improve the memory of the fruit. Pineapple is often a favorite fruit of some musicians, singers and actors because they have to memorize a lot of sheet music, lyrics and lines.
230 "How to improve memory and learning efficiency
1, attention. Memorize only concentrate, concentrate, exclude distractions and external interference, the cerebral cortex will leave deep memory traces and not easy to forget. If the spirit of laxity, double-minded, will greatly reduce the efficiency of memory.
2, strong interest. If the learning materials, knowledge objects tasteless, even if you spend more time, it is difficult to remember.
3, understanding memory. Understanding is the basis of memory. Only understand the things can be remembered, remember for a long time. Relying only on rote memorization is not easy to remember. For important learning content, if you can do a combination of understanding and memorization, the effect of memory will be better.
4, excessive learning. That is, on the basis of memorization of learning materials, remember a few times, to achieve the degree of familiarity, memorization.
5, timely review. The speed of forgetting is first fast and then slow. Just learned knowledge, while the iron is hot, timely review and consolidation, is to strengthen the traces of memory, to prevent the effective means of forgetting.
6, often recall. Learning, constantly trying to recall, can make the memory of the error can be corrected, the omission to make up for, so that the learning content of the key points remember more firmly. Frequent recollection of the past object of memory in leisure time, but also to avoid forgetting.
7, audio-visual combination. You can use the language function and the function of visual and auditory organs at the same time to strengthen memory and improve the efficiency of memory. This is much better than a single silent reading.
8, a variety of means. According to the situation, the flexible use of classification memory, chart memory to shorten the memory process. Or take the outline, take notes, make cards and other methods to enhance memory.
9, the best time. Generally speaking, 9-11 a.m., 3-4 p.m., 7-10 p.m. is the best time to memorize. It is much better to use the above times to memorize the key points and study materials.
10, scientific brain. In order to ensure nutrition, active rest, physical exercise and other maintenance of the brain on the basis of scientific brain. Only to prevent excessive fatigue, maintain a positive and optimistic mood, in order to greatly improve the efficiency of the brain. This is the key to improving memory.
The core of the 10 ways to improve memory introduced above can be summarized as: cultivate interest, concentration, mastery of laws and methods, and scientific principles.
In practice, the cultivation of interest and concentration is mainly reflected in the class. Then how to concentrate in class and enhance learning autonomy? I am this way to ask students: First, a clear goal to achieve their own, so that they have a desire to aspire to and pursue the desire, and forced their attention to focus on, always reminding and spurring themselves to complete the task; second is to rely on self-control and the ability to self-regulation, with a strong will to fight against all kinds of external interference, to achieve the deaf, quiet in the midst of the super me state of mind.
Mastering the rules and methods, scientific principles should be throughout the entire learning process of students. This learning process has three steps: one is the pre-study, the second is the class, the third is the review. Pre-study is to understand yourself, mainly to understand what you do not understand.
Students can mark these difficult points with their own unique signs. In addition to grasping the key points of the teacher in class, you should also address your own "gaps" and dare to question in order to achieve the purpose of teaching and learning. If every student can do so, then the bilateral activities such as lectures should not only the teacher's talk, there should also be students' questions. Speaking of class I would also like to add one point, that is, how to take notes. Notes should not be all-encompassing, because the teacher's preparation must have a point of emphasis, so the student's notes should also have a point of emphasis. Going to class is crucial because it is a super intense brain activity. Basically when this process is done well, everything else can be taken care of. So I ask students to do all the senses together "movement", that is, the heart to, mouth to, eyes to, ears to, hands to. Because modern psychology shows that a variety of senses at the same time to participate in the activities of the brain to improve the efficiency of the work of the brain is extremely important. The role of review is to "check and fill in the gaps". According to the individual situation, make your own review plan. The main purpose of the program should be to consolidate the results of learning and improve the efficiency of learning.
231 "How to improve memory?
One, understanding memory, understanding is the basis of memory, understanding memory used for a short period of time with good results. Second, interest in memorization. You can do this by making up stories. The game is to make up a story. The way to make the boring things become more vivid, such as mnemonics and harmonies. Third, association memory. Use proximity association, relationship association and comparison association to memorize. Repeated memorization. The law of forgetting is first fast and then slow. Therefore, it is necessary to memorize it over and over again after mastering it. Fifth, synergistic memorization. Memorization process, hand, brain, mouth and ear **** with the participation, the effect will be better. Sixth, systematic generalization of memory. On the basis of the analysis of the material, with a list, outline the way to organize the knowledge, systematization. This can improve the effect of memory.