Family support, creating a warm and safe environment will help children learn and develop completely and in stages. With development according to age in all aspects, it is important to develop and unlock higher-level thinking skills. Therefore, children's basic development cannot be skipped for the following reasons... Physical: Children must develop their bodies in each part according to their age in order. Gross and Fine Movement, such as learning to turning sideways, crawling, sitting, holding, standing, walking, and planning the complex movements. Each step can be developed according to age. It must be based on the previous step. Emotional: Skipping steps may prevent children from managing their emotions appropriately in new situations. Because children should learn to express basic feelings and be ready to deal with unfamiliar situations according to their age to some extent. Social: Interacting with friends and communicating with adults at the right age will help children learn social skills such as sharing, waiting, and helping each other, which are important skills before entering more complex and reasoning situations. Learning and experience: Children need a variety of experiences to develop various skills. If any step is missed, it may affect their readiness to learn in the future, such as visual perception. It is easy to observe from wearing shoes on the wrong feet, Mirror writing. Mental health: Proper development in a sequential manner will build self-confidence and emotional and emotional stability. If steps are skipped, children can easily feel insecure or anxious in unfamiliar situations.