Single-parent families are households in which there is only one parent present to care for and raise children, without the presence of the other biological or adoptive parent in the same residence. This family structure can arise due to various circumstances, including divorce, separation, death of a parent, or the choice of an individual to parent alone. Single-parent families can face unique challenges, often related to financial strain, time constraints, and the emotional demands of raising children without a co-parent in the home. Sociological studies of single-parent families examine their prevalence, the social and economic factors that contribute to their formation, and their impact on the well-being and development of both parents and children, often highlighting the resilience and diverse experiences within these family structures.