1. One year old: Establishing a sense of security When a child is an infant or toddler, he especially likes to have someone around him, to notice his actions, to amuse him, to talk to him, and to play with him in all the most natural ways so that he will feel safe and familiar and grow up more smoothly. During this year, moms and dads need to be patient and give them love and let their children know they are loved. Many parents have high expectations when their child is one year old, and even start training him into various skills and thinking, but scientific experiments have proven that children are basically at the same level of behavior and intelligence as apes at one and a half years old, and there is no benefit in training too early. 2, two years old: develop a sense of humor Two years old to the age of good-natured and funny stage. They are no longer as blind, reckless and impulsive as before, and can’t sit still for a moment, but they also start to become stubborn and disobedient because they want to feel more secure. The human sense of humor starts late, and it is not until the age of two that a child’s humor ability makes its initial appearance. The best time to develop a child’s sense of humor is at the age of two and a half. At this stage, what many adults see as “fun” is the source of a child’s sense of humor. Adults need to understand the way they express humor, to maintain and try to create a humorous environment. 3.Three years old: the development of creativity can not miss this year In the three-year-old stage, the child will go through a stable and unstable spiral of two periods: three years old to three and a half years old children are happy and friendly, to three and a half years old, the child will experience the first rebellious period of life. At this time, the behavior of parents will have a great impact on the child’s growth, especially on personality and creativity. A child’s creativity is born at the age of three. Letting your child make up stories, draw colorful pencil pictures, rub clay, and offer encouragement are good ways to foster his creativity. In addition to letting him see the world with his eyes, let him sense it with his sense of smell, taste or touch. 4. Four years old: A year of rapid growth in verbal expression The key to a four-year-old’s psychology is the combination of their higher physical mobility and rich imagination. They love all things new, have a fickle imagination, are wild and cute, and do everything “excessively”. At this stage, it is important for parents to focus on the individual differences of their children. Language is one of the four year old’s favorites. He loves to talk, rhyme, whisper, sing, and even yell. He is his own self-appointed narrator and his own listener. Four years old is also an age that loves to ask questions, so please try to answer them “why”. At this stage, their thinking skills will be fully expressed through language. Five years old: the most intimate year of parent-child relationship Five-year-old children have the ability to eat, sleep, excrete, dress and wash independently, know how to eat on their own, sleep at night is mostly pleasant and smooth, can basically take care of themselves, emotional and physical conditions are moving in a positive direction. However, between the ages of five and a half and six, the child’s tension increases and the intensity of catharsis increases compared to before. The most important person in a five-year-old’s life is his or her mother, and the favorite thing to do is to make her happy. Although the child can appear quite confident at this stage, he still needs his mother’s affirmation. Mom’s word is the golden rule to him. On the other hand, children at this stage think that their mothers must be connected to their hearts, so when he talks to his mother, he often doesn’t have enough patience to finish what he needs to say and gets angry with her in a hurry because she actually didn’t understand what he had to say at once. So mom’s brain has to turn fast enough. Although favoring mom, they will also be proud of dad and like to have him around. 6.Six years old: the year of the most prominent inner conflict By the age of six, the child is a little contradiction, combining two extremes in one. His biggest frustration is that he is dependent on his mother, but also wants to leave her and looks forward to becoming independent, so the age of six is the beginning of the real separation between the child and his mother. Both children and mothers feel torn and difficult at this stage. At this stage, their need for dad starts to grow and they admire him more than mom. So dad occasionally steps in and takes over responsibility for taking care of the child’s nightly washing and bedtime, often making things go incredibly smoothly. When the child throws a tantrum or there is a big problem between mother and child, the father steps in and often saves the day. Between the ages of about five and a half and six and a half, much of the child’s behavior seems to turn suddenly from one aspect to the next, all in apparently opposing directions. However, in the process of moving from being too energetic and aggressive at age six to being too depressed and quiet at age seven, there is a time when the child’s beauty is at its peak and the parent-child time is the most enjoyable for mom and dad. Of course, this is just a general rule, each child is unique, there are early and late development process, so please parents must remember: to understand and appreciate his behavior.