A brief analysis of the advantages and disadvantages of online education. Because the network can improve the comprehensive efficiency of information transmission, it is not completely exemplary &; Supervising teaching ability.
Life is endowed with the natural material combination form of reproductive ability+growth cycle+a little damage self-healing function. Plants absorb water-soluble trace minerals from natural substances and combine photosynthesis to produce life nutrients; Animals feed on plants directly or indirectly; Microorganisms live in plants or animals ..... All life must adapt to the natural living environment by passive adaptation and active acquisition.
Chickens must adapt to the guidance of vegetarian animals, such as flying, antelopes and rabbits, and teach their offspring to avoid being hurt by enemies. Lions and tigers teach their cubs to hunt ... As viviparous mammals with the highest comprehensive IQ, the slowest growth and the strongest growth plasticity in the natural life system, the comprehensive social survival skills formed by human beings need to be taught to the next generation through demonstration and guidance. Therefore, in order to pass on the existing civilized lifestyle from generation to generation, modern human society has formed the most complete group survival skill inheritance system in the natural life system-education.
Take the children to recognize &; Picking plant fruits+catching prey+resisting enemies, teaching children to farm+raising animals+making primary production labor AIDS+learning and governing the country, selecting the best teachers to teach children to systematically learn languages+mathematics+physics+geography+history+law+music+painting+dance+sports+Internet information and communication technology ..... Human beings have taught underage children from immaturity to maturity, from family life to professional concentration.
The teacher said &; Students listen, students do&; Teachers' comments and teachers let children do it independently ... Face-to-face teaching has always been the most basic way for human education to help underage children learn and grow. Because human social civilization is a highly symbolic abstraction of specific lifestyles, education is to give children a comprehensive ability to survive and practice from the highly abstract symbolic civilization, that is, to teach children not only what it is, but also how to adapt to it. However, since the18th century, human beings have gradually installed auxiliary power for productive labor and daily life. In order to improve children's familiarity with cultural knowledge and standardize the educational workflow, vocational school education has gradually drifted away from the productive labor practice of human society.
The network can store a large number of achievements of human social civilization, and the network can quickly &; With the large-scale synchronous transmission of wisdom information in human society, the network can eliminate the site limitation of face-to-face teaching, and the network can avoid the risk of disease spread that may be brought by close contact between people ..... With the rapid popularization of Internet communication technology, education has also ushered in a new member-online classroom. So, what are the advantages and disadvantages of online classroom?
First, interests.
1, which facilitates the standardization of teaching work. Due to the distance of sound propagation and the limitation of field space, face-to-face teaching can only be popularized because a large number of teachers teach in different classes. At the same time, in face-to-face courses, teachers must also allocate a large part of their energy to control the order of on-site teaching. Therefore, although the national textbooks, syllabus and teaching rules can be unified nationwide, it is absolutely impossible for tens of millions of teachers to standardize their own teaching. Online courses are not. Teachers can control the order of on-site teaching without interference, and children can enjoy the standardized teaching of the same teacher wherever they can receive network signals.
2. It can reduce the investment of personal education resources. School buildings, supplementary teaching resources, teaching staff, etc. They are all essential basic inputs for the current new school education, and these basic inputs have also been made into "special" school education resources, which are almost completely idle during non-teaching hours. In real life, a lot of resources are invested in the field of education every year, but it is still difficult to fully meet the comprehensive demands of society for education. On the contrary, the Internet belongs to social public resources, which can be allocated to education as long as families are connected to the Internet. Theoretically, online classroom can serve all students and tens of millions of teachers without campus in China. Therefore, from a single investment calculation, online courses save a lot of educational resources than face-to-face teaching in schools.
3. It can effectively avoid educational risks such as disease spread and school bullying. In face-to-face courses, teachers and students must face each other. Campus management risks include the spread of infectious diseases, such as liver diseases and fights between COVID-19 and his classmates. Therefore, it seems that there is no face-to-face online class, and it can also put an end to the spread of diseases and campus bullying.
Second, shortcomings.
1, the comprehensive controllability of educational growth assistance will be greatly reduced. Education is a comprehensive behavioral art that teachers guide children's learning and growth with their own comprehensive social survival wisdom experience. However, any study of human comprehensive survival skills requires a lot of deliberate practice, and anyone hates a lot of repetitive activities that have no direct benefits. Therefore, if educational activities are out of the control of on-site teaching order, children's popularity of online classes may not be as good as that of TV dramas, so it is conceivable how good the teaching effect of comprehensive knowledge teaching will be!
2. If children are raised to the same cultural literacy, the comprehensive investment in family fertility will increase linearly. The biggest advantage of face-to-face course is that the same teacher can discipline multiple children at the same time, and improve the comprehensive teaching efficiency of cultural knowledge in the form of centralized discipline. Assuming that online teaching is adopted, the course content can be standardized in a very small number, and there is no need to build a campus. However, everyone has the habit of being playful, and it is almost impossible for children who lack comprehensive behavior and self-discipline to concentrate on using online classrooms for a long time. Therefore, if every child is supervised by parents to attend online classes and do exercises, the comprehensive cost of home delivery will be specified several times on the basis of the existing cost.
3. It is not conducive to children to form independent comprehensive social skills. Humans are social mammals with high IQ, and every child is born with the ability to cooperate with his peers. However, if there is no partner of the same age in the living environment after the child is born, then their comprehensive social communication ability is equal to the sewage desert where plant seeds are sown. At present, the frequent occurrence of adolescents' comprehensive mental illness is closely related to the lack of "freedom and equality" childhood social life, and even the root cause of the lack of inclusiveness in marriage and family is closely related to children's childhood life.
Teacher theory
Ancient scholars must have teachers. Teacher, so preach and teach to solve doubts. People are not born knowing, who can have no doubt? If you are confused and don't follow the teacher, you will be confused and you will never understand. Before I was born, I studied Tao before I was born, so I learned from Tao. After I was born, I studied Taoism first, so I studied Taoism. I am a teacher, and I don't know that years were born in me. Therefore, there is no nobility, no inferiority, no length, no shortage, and the existence of Tao and the existence of teachers.
Teacher, preach, teach, and solve doubts. Teacher, a person who teaches morality, studies and answers difficult questions. Teachers' morality and style means that teachers actively educate children's learning and growth according to the requirements of existing civilization and wisdom of human society; Answering questions means that teachers answer students' growing puzzles in real social life according to their own wisdom on human social civilization. In other words, the main body of educational work is divided into two parts, one part is that teachers teach and students listen, and the other part is that students take the initiative to put forward and teachers answer passively.
Education does not produce grain, rice, meat, eggs, milk and daily necessities. The core value of education lies in inheriting sages and enlightening wisdom, that is, helping children master the ability of independent living with the help of the achievements of civilized wisdom formed by human society. Knot notes, animal bone inscriptions, writing on cloth and silk+bamboo slips, writing on paper ..... Every time, we should help mankind to store wisdom &; The innovation of communication tools will bring about changes in human education. Virtual electronic information technology can cover all aspects of human social life and will naturally play a positive auxiliary role in human education. However, at least at present, online courses do not have the ability to replace face-to-face instruction. Because the network can improve the comprehensive efficiency of information transmission, it is not completely exemplary &; Supervising teaching ability.
The mission of educating neighbors: to be a sparring partner and consultant on the road of children's growth.
The vision of educating neighbors: Let the world have no children and no old people.
Children's growth is like a century-old tree, which needs to go through storms, selfless companionship from family and inculcation from school and society. Nurturing neighbors: Explore ways to promote social harmony, promote social moral education and promote everyone's healthy and happy growth with neighborhood friendliness, so as to "tailor-made" children's growth plan with parents and build an education service ecosystem with community neighbors.