Abstract. Development is a pattern of changes experienced by an individual from the time they are still in the womb until a certain period of life.  Development generally involves growth (progress) but at certain times it will involve aging.  This development is the result of the maturity process and learning experiences of each individual.  Development is closely related to tempo and rhythm, it is integral to it.  Individuals who experience development can be marked by certain characteristics, but it is not uncommon for individuals to be less aware of the changes that have occurred to them.  This research uses a critical review method, which involves careful examination and evaluation of various sources of information, such as scientific journals, articles and other media.  The main aim of this approach is to improve the reader’s understanding and interpretation skills in the context of prenatal, early childhood and child development psychology while offering a critical assessment of the material reviewed.  In addition, a critical review requires identifying important topics in the literature, analyzing the methodology used, and evaluating the strengths and limitations of the sources studied.  In development, there is a pattern of changes experienced by individuals from the time they are still in the womb up to a certain period of life. In a child’s life there are two processes that have the potential to be continuous, namely growth and development. In this case, both processes have stages, including moral and spiritual stages.

This research departs from the phenomenon that occurs in families in the Kenagarian Koto Kaciak area, Tanjung Raya District, Agam Regency, the majority of the population in this area is of productive age, most of them are busy with their own work so they pay less attention and control over their children's development. Even though they have families and children who still need guidance, direction and love. One of the causes of children's behavior that is deviant or not in accordance with applicable rules is inappropriate parenting patterns in the family, as well as parents' lack of education and knowledge about religion. This can be seen from the treatment of parents towards their children. This research is research (file research) which is descriptive qualitative in nature. The key informants in this research were parents and the supporting informants were 10 teenagers. Data collection techniques were obtained through observation and interviews. The collected data was analyzed using data analysis techniques sourced from observations and interviews. The validity of the data obtained was tested using triangulation. Based on the research results, it can be concluded that the parenting style applied by parents will influence children's attitudes and behavior both in the family, social and community environments. If the parenting style is right, then the behavior displayed by the child will be in accordance with what the parents expect and vice versa, the child's behavior will be deviant and contrary to existing rules. All of this is influenced by parents' busy lives which results in a lack of attention to children in controlling their development, relationships and daily life. The efforts made by parents are trying to implement appropriate parenting patterns according to their children's development and trying to pay more attention, providing good guidance and direction in living their daily lives to their children, so that children realize that they live within the rules. which must be obeyed and have a sense of responsibility.