 Generally, principles of human development are very, you know, we are discussing important to understand human beings' development and growth patterns. And these principles basically actually provide us very strong, you know, framework or platform. To understand that how humans grow and we, if we understand these principles then we can guide our children very well and we will not, you know, make mistakes to develop our children. So, principles are important in the regard that they provide us the base, base for the, to understand the developmental issues and developmental patterns and developmental times, requirements and expectations. And regarding the principles, the development involves social expectations. This is the principle. When we talk about social expectations, it means that society demands something from us. And how can a child be prepared according to the demands of that society? And the socialization of a child is very important. This is a basic need for it. Socialization is a basic need for every person. So, sometimes, if we keep our children at home and say that their education is very good, then when they get into the big market, then it is a big problem for them to adjust with the market. So, that is why the intelligent parents make their children socialized, especially they make terms with their families, they start coming and going with their neighbors. And the good neighbors and the children socialize with them so that the children get to know that when they play with the children, they get to know what competition is and what cooperation is. And how do they learn the conflict resolution from socialization? So, all these things that a society demands from any human being, their education should start from home. So, we say that expectations, from where does it start? It has been given words here, for expectations, developmental tasks. Developmental tasks arise mainly as a result of physical maturation. Physical maturation, as it is, then developmental tasks, that is, your work, they get different and increase. When they were young, then their developmental tasks or their expectations of society were less, like when the child grows up, his roles get different. And in the society, what he has to play his role, that is different. Now, for every role of the child, it is also the job of parents and teachers. So, that is why it is very difficult for all these different kinds of children to train. Children should believe in their education, it is difficult. Because it is very difficult for the child to develop all the norms and values of that society. Because the child can refuse from the front, he can refuse by believing in you. So, what should parents have to do with it, with which they can prepare their children according to their desired patterns of behavior. So, this developmental task says that, as physical maturation occurs, new challenges arise. And along with those challenges, the child, as the child grows up, he observes his society a lot and he adjusts himself a lot. But some children need a special kind of guideline from their parents. Because of individual differences, the child behaves differently in the society. So, every child can not respond to the expectations of the society. For example, the first child is giving, So, by keeping the individual differences of the children in front of him, it is very important to prepare for his developmental task or to play a role in the society. Every child's intelligence, every child's aptitude, and according to every child's image, it is very important to prepare the child for that developmental task. After that, form the cultural pressures of society. Now, we say to the girls, your going out of the house is not good at all. What will society say? What will people say? So, some society's pressures are there, with which we have to teach our children the norms. Now, boys are also taught that you do not have to go out and fight, you do not have to show aggression. You have to follow the traffic rules. You have to follow all the things of your society that our society likes. You have to follow them, you have to follow the discipline. So, when we teach our children all these things, basically, society provides us with a guideline of what are the pressures. We are using the word pressures because there are expectations from the society. Our people in this society will behave in such a way that any of the society's platforms are formed. After this, out of the personal values and aspirations of the individual, there are personal factors of a person, personal characteristics, in which they play their role in the society. Now, a person who is positive will surely follow the discipline, according to all the names of the society, he will try to put himself in it. But where there is a negativity or behavior, he will say to every name that he is going to rebel and I will destroy him. This society is not right. This system of ours is very wrong. So, these things come because of the personal capacity and aptitude and attitude. It is the job of the parents to focus on this as well. They should be taught the norms and discipline of the society. They should go out of their homes and take it to the entire country's platform. That all these things of yours are your own. So, instead of breaking them, they should put their maintenance and you should put it in a part of the country's progress. All these things demand the society from a single person. And preparing them for expectations is the job of parents and teachers. If development has potential hazards, as a child is mature, a hazard is that when a child crosses his level of growth, from childhood to teenage, then the two periods of teenage and childhood changes, the expectations of personal expectations and the expectations of society increase. So, the hazard is that these physical, environmental and psychological hazards can occur. In physical hazards, the rate of maturation can be different. When a child has puberty, then a child has a late puberty and gets maturation quickly. That also causes depression and anxiety for the child. So, psychological factors are normal. The principle of development is that all these things are normal. Like the development and growth of children, then these things are created as a result of maturation. That anxiety and depression end with time, age, environmental interaction. So, instead of them, you have to take care of the child. You have to treat the child with love. Every developmental stage has different expectations. According to these different expectations, training your child is the job of parents and teachers, to guide the child. That there will be no such uncertainty with you. If your physical change has come, or the society is not accepting you in the environment, then there will be no such uncertainty. If you change your behavioural patterns, then acceptance will come from the society. So, taking out the child from the middle of acceptance and rejection is also the job of our parents and teachers. The hazards that have to be faced by the children are physical, environmental and psychological. In psychological, low confidence, anxiety, depression, low self-esteem, all these are their personal factors. Overcoming these factors should be taught to the parents, the child should be reinforced. To motivate the child to work, the child should say that nothing is impossible for you. You can do everything. These are the things that are in the education of the child. When they are involved, they overcome all the developmental hazards.